Optimize substitution types #50397

ahejlsberg · 2022-08-22T01:34:18Z

This PR optimizes creation and instantiation of substitution types. Two main changes:

Substitution types previously stored the substitute type as an intersection between the base type and the constraint being added. These components are now stored separately (in baseType and constraint properties) and intersected when needed. The separation enables a more efficient check for whether an instantiated substitution type should be preserved or resolved to its base type: Peviously this check compared the base type to the full substitution intersection, it now just compares the base type to the constraint. This turned out to be the origin of the relation cache overflow in RangeError: Map maximum size exceeded with typescript@4.8.1-rc #50290.
Due to some erroneous logic in getTypeFromIndexedAccessTypeNode, previously we would stack two substitution types on top of each other for indexed access types. This created a lot of unnecessary work.

With these optimizations, the check time for the repro in #50290 drops from 11.2s to 5.2s, a greater than 50% reduction! I imagine other projects that contain complicated conditional types may see a similar benefit.

Fixes #50290.

ahejlsberg · 2022-08-22T01:35:15Z

@typescript-bot test this
@typescript-bot user test this inline
@typescript-bot run dt
@typescript-bot perf test faster

typescript-bot · 2022-08-22T01:35:18Z

Heya @ahejlsberg, I've started to run the abridged perf test suite on this PR at a4a9ede. You can monitor the build here.

Update: The results are in!

typescript-bot · 2022-08-22T01:35:18Z

Heya @ahejlsberg, I've started to run the parallelized Definitely Typed test suite on this PR at a4a9ede. You can monitor the build here.

typescript-bot · 2022-08-22T01:35:18Z

Heya @ahejlsberg, I've started to run the extended test suite on this PR at a4a9ede. You can monitor the build here.

typescript-bot · 2022-08-22T01:35:18Z

Heya @ahejlsberg, I've started to run the diff-based user code test suite on this PR at a4a9ede. You can monitor the build here.

Update: The results are in!

typescript-bot · 2022-08-22T01:48:41Z

@ahejlsberg Here are the results of running the user test suite comparing main and refs/pull/50397/merge:

Something interesting changed - please have a look.

Details

puppeteer

scripts/tsconfig.json

[NEW] error TS2394: This overload signature is not compatible with its implementation signature.
- src/common/JSHandle.ts#L168

tsconfig.json

[NEW] error TS2394: This overload signature is not compatible with its implementation signature.
- src/common/JSHandle.ts#L168

typescript-bot · 2022-08-22T01:49:27Z

@ahejlsberg
The results of the perf run you requested are in!

Here they are:

Comparison Report - main..50397

_Metric	_main	₅₀₃₉₇	_Delta	_Best	_Worst
_{Angular - node (v14.15.1, x64)}
_{Memory used}	_{337,333k (± 0.01%)}	_{337,311k (± 0.01%)}	_{-22k (- 0.01%)}	_337,261k	_337,375k
_{Parse Time}	_{2.05s (± 0.79%)}	_{2.04s (± 0.59%)}	_{-0.01s (- 0.39%)}	_2.02s	_2.07s
_{Bind Time}	_{0.79s (± 0.73%)}	_{0.79s (± 0.51%)}	_{-0.00s (- 0.13%)}	_0.78s	_0.80s
_{Check Time}	_{5.80s (± 0.44%)}	_{5.81s (± 0.39%)}	_{+0.01s (+ 0.10%)}	_5.76s	_5.86s
_{Emit Time}	_{6.20s (± 0.61%)}	_{6.19s (± 0.74%)}	_{-0.01s (- 0.15%)}	_6.11s	_6.28s
_{Total Time}	_{14.85s (± 0.34%)}	_{14.84s (± 0.39%)}	_{-0.01s (- 0.07%)}	_14.68s	_14.95s
_{Compiler-Unions - node (v14.15.1, x64)}
_{Memory used}	_{192,155k (± 0.02%)}	_{192,135k (± 0.01%)}	_{-20k (- 0.01%)}	_192,086k	_192,177k
_{Parse Time}	_{0.85s (± 0.78%)}	_{0.85s (± 0.52%)}	_{+0.00s (+ 0.24%)}	_0.84s	_0.86s
_{Bind Time}	_{0.48s (± 0.92%)}	_{0.49s (± 1.01%)}	_{+0.00s (+ 0.83%)}	_0.48s	_0.50s
_{Check Time}	_{6.88s (± 0.63%)}	_{6.90s (± 0.68%)}	_{+0.02s (+ 0.28%)}	_6.81s	_7.01s
_{Emit Time}	_{2.40s (± 0.65%)}	_{2.42s (± 0.68%)}	_{+0.02s (+ 0.67%)}	_2.38s	_2.46s
_{Total Time}	_{10.61s (± 0.39%)}	_{10.65s (± 0.44%)}	_{+0.04s (+ 0.39%)}	_10.59s	_10.77s
_{Monaco - node (v14.15.1, x64)}
_{Memory used}	_{326,020k (± 0.01%)}	_{326,047k (± 0.01%)}	_{+27k (+ 0.01%)}	_326,002k	_326,099k
_{Parse Time}	_{1.57s (± 0.67%)}	_{1.57s (± 0.97%)}	_{+0.01s (+ 0.38%)}	_1.54s	_1.62s
_{Bind Time}	_{0.72s (± 0.97%)}	_{0.72s (± 0.86%)}	_{+0.00s (+ 0.00%)}	_0.71s	_0.73s
_{Check Time}	_{5.69s (± 0.45%)}	_{5.68s (± 0.56%)}	_{-0.01s (- 0.11%)}	_5.63s	_5.76s
_{Emit Time}	_{3.34s (± 1.06%)}	_{3.33s (± 0.66%)}	_{-0.00s (- 0.15%)}	_3.29s	_3.40s
_{Total Time}	_{11.31s (± 0.54%)}	_{11.31s (± 0.46%)}	_{-0.01s (- 0.06%)}	_11.21s	_11.44s
_{TFS - node (v14.15.1, x64)}
_{Memory used}	_{289,131k (± 0.01%)}	_{289,126k (± 0.01%)}	_{-5k (- 0.00%)}	_289,072k	_289,176k
_{Parse Time}	_{1.32s (± 1.49%)}	_{1.32s (± 1.82%)}	_{-0.00s (- 0.00%)}	_1.28s	_1.37s
_{Bind Time}	_{0.71s (± 4.22%)}	_{0.73s (± 5.38%)}	_{+0.01s (+ 1.97%)}	_0.67s	_0.79s
_{Check Time}	_{5.33s (± 0.49%)}	_{5.34s (± 0.62%)}	_{+0.02s (+ 0.30%)}	_5.27s	_5.40s
_{Emit Time}	_{3.47s (± 2.14%)}	_{3.48s (± 2.04%)}	_{+0.01s (+ 0.35%)}	_3.38s	_3.62s
_{Total Time}	_{10.83s (± 0.73%)}	_{10.87s (± 0.66%)}	_{+0.04s (+ 0.39%)}	_10.75s	_11.07s
_{material-ui - node (v14.15.1, x64)}
_{Memory used}	_{450,523k (± 0.01%)}	_{437,974k (± 0.00%)}	_{-12,549k (- 2.79%)}	_437,942k	_438,025k
_{Parse Time}	_{1.86s (± 0.40%)}	_{1.85s (± 0.70%)}	_{-0.00s (- 0.16%)}	_1.83s	_1.89s
_{Bind Time}	_{0.58s (± 1.12%)}	_{0.58s (± 0.90%)}	_{+0.00s (+ 0.17%)}	_0.57s	_0.59s
_{Check Time}	_{13.18s (± 0.47%)}	_{12.90s (± 0.62%)}	_{-0.28s (- 2.14%)}	_12.76s	_13.08s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{15.62s (± 0.39%)}	_{15.33s (± 0.61%)}	_{-0.28s (- 1.82%)}	_15.18s	_15.54s
_{xstate - node (v14.15.1, x64)}
_{Memory used}	_{546,040k (± 0.01%)}	_{545,888k (± 0.01%)}	_{-153k (- 0.03%)}	_545,841k	_545,947k
_{Parse Time}	_{2.58s (± 0.45%)}	_{2.60s (± 0.43%)}	_{+0.02s (+ 0.77%)}	_2.59s	_2.64s
_{Bind Time}	_{0.98s (± 0.90%)}	_{0.97s (± 0.84%)}	_{-0.00s (- 0.41%)}	_0.96s	_1.00s
_{Check Time}	_{1.55s (± 0.54%)}	_{1.56s (± 0.58%)}	_{+0.01s (+ 0.65%)}	_1.54s	_1.58s
_{Emit Time}	_{0.07s (± 4.13%)}	_{0.07s (± 3.14%)}	_{-0.00s (- 1.39%)}	_0.07s	_0.08s
_{Total Time}	_{5.19s (± 0.41%)}	_{5.22s (± 0.30%)}	_{+0.03s (+ 0.56%)}	_5.18s	_5.26s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 4.4.0-210-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v14.15.1, x64)

Scenarios

Angular - node (v14.15.1, x64)
Compiler-Unions - node (v14.15.1, x64)
Monaco - node (v14.15.1, x64)
TFS - node (v14.15.1, x64)
material-ui - node (v14.15.1, x64)
xstate - node (v14.15.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₀₃₉₇	₁₀
_Baseline	_main	₁₀

Developer Information:

Download Benchmark

typescript-bot · 2022-08-22T01:57:07Z

Heya @ahejlsberg, I've run the RWC suite on this PR - assuming you're on the TS core team, you can view the resulting diff here.

ahejlsberg · 2022-08-22T18:30:25Z

@typescript-bot test this
@typescript-bot user test this inline
@typescript-bot run dt
@typescript-bot perf test faster

typescript-bot · 2022-08-22T18:30:28Z

Heya @ahejlsberg, I've started to run the extended test suite on this PR at e73d268. You can monitor the build here.

typescript-bot · 2022-08-22T18:30:28Z

Heya @ahejlsberg, I've started to run the diff-based user code test suite on this PR at e73d268. You can monitor the build here.

typescript-bot · 2022-08-22T18:30:28Z

Heya @ahejlsberg, I've started to run the abridged perf test suite on this PR at e73d268. You can monitor the build here.

Update: The results are in!

typescript-bot · 2022-08-22T18:30:28Z

Heya @ahejlsberg, I've started to run the parallelized Definitely Typed test suite on this PR at e73d268. You can monitor the build here.

typescript-bot · 2022-08-22T18:48:33Z

Heya @ahejlsberg, I've run the RWC suite on this PR - assuming you're on the TS core team, you can view the resulting diff here.

typescript-bot · 2022-08-22T18:52:27Z

@ahejlsberg
The results of the perf run you requested are in!

Here they are:

Comparison Report - main..50397

_Metric	_main	₅₀₃₉₇	_Delta	_Best	_Worst
_{Angular - node (v14.15.1, x64)}
_{Memory used}	_{337,196k (± 0.07%)}	_{337,307k (± 0.01%)}	_{+111k (+ 0.03%)}	_337,274k	_337,357k
_{Parse Time}	_{2.06s (± 0.51%)}	_{2.06s (± 0.56%)}	_{-0.00s (- 0.05%)}	_2.04s	_2.09s
_{Bind Time}	_{0.79s (± 0.78%)}	_{0.79s (± 0.84%)}	_{+0.00s (+ 0.25%)}	_0.78s	_0.81s
_{Check Time}	_{5.84s (± 0.90%)}	_{5.77s (± 0.38%)}	_{-0.07s (- 1.25%)}	_5.71s	_5.82s
_{Emit Time}	_{6.24s (± 0.88%)}	_{6.17s (± 0.57%)}	_{-0.06s (- 1.03%)}	_6.09s	_6.25s
_{Total Time}	_{14.94s (± 0.72%)}	_{14.80s (± 0.33%)}	_{-0.14s (- 0.93%)}	_14.68s	_14.88s
_{Compiler-Unions - node (v14.15.1, x64)}
_{Memory used}	_{192,138k (± 0.02%)}	_{192,143k (± 0.02%)}	_{+6k (+ 0.00%)}	_192,059k	_192,202k
_{Parse Time}	_{0.85s (± 0.78%)}	_{0.85s (± 0.56%)}	_{-0.00s (- 0.35%)}	_0.84s	_0.86s
_{Bind Time}	_{0.49s (± 0.70%)}	_{0.48s (± 1.03%)}	_{-0.00s (- 0.41%)}	_0.48s	_0.50s
_{Check Time}	_{6.87s (± 0.74%)}	_{6.87s (± 0.55%)}	_{-0.00s (- 0.01%)}	_6.77s	_6.94s
_{Emit Time}	_{2.40s (± 0.41%)}	_{2.41s (± 0.50%)}	_{+0.01s (+ 0.33%)}	_2.38s	_2.44s
_{Total Time}	_{10.61s (± 0.46%)}	_{10.61s (± 0.34%)}	_{+0.00s (+ 0.03%)}	_10.52s	_10.66s
_{Monaco - node (v14.15.1, x64)}
_{Memory used}	_{326,027k (± 0.01%)}	_{326,032k (± 0.00%)}	_{+4k (+ 0.00%)}	_326,001k	_326,059k
_{Parse Time}	_{1.57s (± 0.35%)}	_{1.57s (± 0.53%)}	_{-0.00s (- 0.13%)}	_1.55s	_1.58s
_{Bind Time}	_{0.72s (± 0.51%)}	_{0.72s (± 0.62%)}	_{+0.01s (+ 0.84%)}	_0.71s	_0.73s
_{Check Time}	_{5.71s (± 0.53%)}	_{5.69s (± 0.39%)}	_{-0.02s (- 0.32%)}	_5.64s	_5.74s
_{Emit Time}	_{3.34s (± 0.62%)}	_{3.33s (± 0.64%)}	_{-0.01s (- 0.21%)}	_3.29s	_3.38s
_{Total Time}	_{11.33s (± 0.42%)}	_{11.31s (± 0.28%)}	_{-0.02s (- 0.19%)}	_11.27s	_11.38s
_{TFS - node (v14.15.1, x64)}
_{Memory used}	_{289,112k (± 0.01%)}	_{289,126k (± 0.01%)}	_{+13k (+ 0.00%)}	_289,064k	_289,178k
_{Parse Time}	_{1.34s (± 1.75%)}	_{1.32s (± 1.42%)}	_{-0.02s (- 1.19%)}	_1.29s	_1.36s
_{Bind Time}	_{0.71s (± 5.13%)}	_{0.71s (± 4.27%)}	_{-0.01s (- 0.84%)}	_0.67s	_0.79s
_{Check Time}	_{5.33s (± 0.56%)}	_{5.34s (± 0.43%)}	_{+0.00s (+ 0.07%)}	_5.30s	_5.40s
_{Emit Time}	_{3.57s (± 1.85%)}	_{3.57s (± 1.67%)}	_{+0.00s (+ 0.06%)}	_3.38s	_3.67s
_{Total Time}	_{10.96s (± 0.68%)}	_{10.94s (± 0.77%)}	_{-0.01s (- 0.13%)}	_10.69s	_11.15s
_{material-ui - node (v14.15.1, x64)}
_{Memory used}	_{450,407k (± 0.06%)}	_{437,927k (± 0.01%)}	_{-12,480k (- 2.77%)}	_437,845k	_437,993k
_{Parse Time}	_{1.87s (± 0.86%)}	_{1.86s (± 0.43%)}	_{-0.01s (- 0.43%)}	_1.84s	_1.87s
_{Bind Time}	_{0.58s (± 0.38%)}	_{0.57s (± 0.65%)}	_{-0.01s (- 1.03%)}	_0.57s	_0.58s
_{Check Time}	_{13.27s (± 0.98%)}	_{12.82s (± 0.53%)}	_{🟩-0.45s (- 3.39%)}	_12.70s	_13.00s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{15.71s (± 0.81%)}	_{15.25s (± 0.44%)}	_{-0.46s (- 2.94%)}	_15.14s	_15.43s
_{xstate - node (v14.15.1, x64)}
_{Memory used}	_{546,054k (± 0.00%)}	_{545,881k (± 0.01%)}	_{-173k (- 0.03%)}	_545,772k	_545,975k
_{Parse Time}	_{2.61s (± 0.40%)}	_{2.59s (± 0.44%)}	_{-0.01s (- 0.58%)}	_2.57s	_2.62s
_{Bind Time}	_{0.98s (± 1.12%)}	_{0.98s (± 1.03%)}	_{+0.01s (+ 0.72%)}	_0.97s	_1.01s
_{Check Time}	_{1.56s (± 0.37%)}	_{1.56s (± 0.51%)}	_{-0.00s (- 0.32%)}	_1.54s	_1.57s
_{Emit Time}	_{0.07s (± 3.14%)}	_{0.07s (± 3.14%)}	_{0.00s ( 0.00%)}	_0.07s	_0.08s
_{Total Time}	_{5.23s (± 0.44%)}	_{5.21s (± 0.38%)}	_{-0.02s (- 0.40%)}	_5.17s	_5.24s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 4.4.0-210-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v14.15.1, x64)

Scenarios

Angular - node (v14.15.1, x64)
Compiler-Unions - node (v14.15.1, x64)
Monaco - node (v14.15.1, x64)
TFS - node (v14.15.1, x64)
material-ui - node (v14.15.1, x64)
xstate - node (v14.15.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₀₃₉₇	₁₀
_Baseline	_main	₁₀

Developer Information:

Download Benchmark

DanielRosenwasser · 2022-08-22T19:13:31Z

src/compiler/checker.ts

-        function getSubstitutionType(baseType: Type, substitute: Type) {
-            if (substitute.flags & TypeFlags.AnyOrUnknown || substitute === baseType) {
+        function getSubstitutionType(baseType: Type, constraint: Type) {
+            if (constraint.flags & TypeFlags.AnyOrUnknown || constraint === baseType ||


constraint === baseType

Is this just when someone writes

T extends T ? TrueType<T> : FalseType<T>

?

I presume so. The check was already there.

DanielRosenwasser

Would you be able to write a few tests that are known to trigger the new behavior? This gives a few good example cases to better understand the changes now and in the future too, and ensure we don't regress.

ahejlsberg · 2022-08-22T19:32:28Z

@typescript-bot user test this inline

Typescript 4.9 [optimises substitution types](https://github.com/microsoft/TypeScript/pull/50397a), but this exposes that ConstructorUnion isn't correctly distributive. I used the [fix suggested by Anders Hejslberg](microsoft/TypeScript#50397 (comment)) on the same PR.

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [typescript](https://www.typescriptlang.org/) ([source](https://github.com/Microsoft/TypeScript)) | devDependencies | minor | [`4.8.4` -> `4.9.4`](https://renovatebot.com/diffs/npm/typescript/4.8.4/4.9.4) | --- ### Release Notes <details> <summary>Microsoft/TypeScript</summary> ### [`v4.9.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.4): TypeScript 4.9.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.3...v4.9.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v4.9.4](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+4.9.4%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`e286821`](https://github.com/Microsoft/TypeScript/commit/e2868216f637e875a74c675845625eb15dcfe9a2) Bump version to 4.9.4 and LKG. - [`eb5419f`](https://github.com/Microsoft/TypeScript/commit/eb5419fc8d980859b98553586dfb5f40d811a745) Cherry-pick [#51704](https://github.com/Microsoft/TypeScript/issues/51704) to release 4.9 ([#51712](https://github.com/Microsoft/TypeScript/issues/51712)) - [`b4d382b`](https://github.com/Microsoft/TypeScript/commit/b4d382b9b12460adf2da4cc0d1429cf19f8dc8be) Cherry-pick changes for narrowing to tagged literal types. - [`e7a02f4`](https://github.com/Microsoft/TypeScript/commit/e7a02f43fce47e1a39259ada5460bcc33c8e98b5) Port of [#51626](https://github.com/Microsoft/TypeScript/issues/51626) and [#51689](https://github.com/Microsoft/TypeScript/issues/51689) to release-4.9 ([#51627](https://github.com/Microsoft/TypeScript/issues/51627)) - [`1727912`](https://github.com/Microsoft/TypeScript/commit/1727912f0437a7f367d90040fc4b0b4f3efd017a) Cherry-pick fix around `visitEachChild` to release-4.9. ([#51544](https://github.com/Microsoft/TypeScript/issues/51544)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=117&\_a=release-summary). ### [`v4.9.3`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.3): TypeScript 4.9 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.8.4...v4.9.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`93bd577`](https://github.com/Microsoft/TypeScript/commit/93bd577458d55cd720b2677705feab5c91eb12ce) Bump version to 4.9.3 and LKG. - [`107f832`](https://github.com/Microsoft/TypeScript/commit/107f832b80df2dc97748021cb00af2b6813db75b) Update LKG. - [`31bee56`](https://github.com/Microsoft/TypeScript/commit/31bee5682df130a14ffdd5742f994dbe7313dd0e) Cherry-pick PR [#50977](https://github.com/Microsoft/TypeScript/issues/50977) into release-4.9 ([#51363](https://github.com/Microsoft/TypeScript/issues/51363)) \[ [#50872](https://github.com/Microsoft/TypeScript/issues/50872) ] - [`1e2fa7a`](https://github.com/Microsoft/TypeScript/commit/1e2fa7ae15f8530910fef8b916ec8a4ed0b59c45) Update version to 4.9.2-rc and LKG. - [`7ab89e5`](https://github.com/Microsoft/TypeScript/commit/7ab89e5c6e401d161f31f28a6c555a3ba530910e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`e5cd686`](https://github.com/Microsoft/TypeScript/commit/e5cd686defb1a4cbdb36bd012357ba5bed28f371) Update package-lock.json - [`8d40dc1`](https://github.com/Microsoft/TypeScript/commit/8d40dc15d1b9945837e7860320fdccfe27c40cad) Update package-lock.json - [`5cfb3a2`](https://github.com/Microsoft/TypeScript/commit/5cfb3a2fe344a5350734305193e6cc99516285ca) Only call return() for an abrupt completion in user code ([#51297](https://github.com/Microsoft/TypeScript/issues/51297)) - [`a7a9d15`](https://github.com/Microsoft/TypeScript/commit/a7a9d158e817fcb0e94dc1c24e0a401b21be0cc9) Fix for broken baseline in yieldInForInInDownlevelGenerator ([#51345](https://github.com/Microsoft/TypeScript/issues/51345)) - [`7f8426f`](https://github.com/Microsoft/TypeScript/commit/7f8426f4df0d0a7dd8b72079dafc3e60164a23b1) fix for-in enumeration containing yield in generator ([#51295](https://github.com/Microsoft/TypeScript/issues/51295)) <details><summary>See More</summary> - [`3d2b401`](https://github.com/Microsoft/TypeScript/commit/3d2b4017eb6b9a2b94bc673291e56ae95e8beddd) Fix assertion functions accessed via wildcard imports ([#51324](https://github.com/Microsoft/TypeScript/issues/51324)) - [`64d0d5a`](https://github.com/Microsoft/TypeScript/commit/64d0d5ae140b7b26a09e75114517b418d6bcaa9f) fix(51301): Fixing an unused import at the end of a line removes the newline ([#51320](https://github.com/Microsoft/TypeScript/issues/51320)) - [`754eeb2`](https://github.com/Microsoft/TypeScript/commit/754eeb2986bde30d5926e0fa99c87dda9266d01b) Update CodeQL workflow and configuration, fix found bugs ([#51263](https://github.com/Microsoft/TypeScript/issues/51263)) - [`d8aad26`](https://github.com/Microsoft/TypeScript/commit/d8aad262006ad2d2c91aa7a0e4449b4b83c57f7b) Update package-lock.json - [`d4f26c8`](https://github.com/Microsoft/TypeScript/commit/d4f26c840b1db76c0b25a405c8e73830a2b45cbc) fix(51245): Class with parameter decorator in arrow function causes "convert to default export" refactoring failure ([#51256](https://github.com/Microsoft/TypeScript/issues/51256)) - [`16faf45`](https://github.com/Microsoft/TypeScript/commit/16faf45682173ea437a50330feb4785578923d7f) Update package-lock.json - [`8b1ecdb`](https://github.com/Microsoft/TypeScript/commit/8b1ecdb701e2a2e19e9f8bcdd6b2beac087eabee) fix(50654): "Move to a new file" breaks the declaration of referenced variable ([#50681](https://github.com/Microsoft/TypeScript/issues/50681)) - [`170a17f`](https://github.com/Microsoft/TypeScript/commit/170a17fad57eae619c5ef2b7bdb3ac00d6c32c47) Dom update 2022-10-25 ([#51300](https://github.com/Microsoft/TypeScript/issues/51300)) - [`9c4e14d`](https://github.com/Microsoft/TypeScript/commit/9c4e14d75174432f6a4dc5967a09712a6784ab88) Remove "No type information for this code" from baseline ([#51311](https://github.com/Microsoft/TypeScript/issues/51311)) - [`88d25b4`](https://github.com/Microsoft/TypeScript/commit/88d25b4f232929df59729156dfda6b65277affec) fix(50068): Refactors trigger debug failure when JSX text has a ' and a tag on the same line. ([#51299](https://github.com/Microsoft/TypeScript/issues/51299)) - [`8bee69a`](https://github.com/Microsoft/TypeScript/commit/8bee69acf410d4986cb0cc102b949e2d133d5380) Update package-lock.json - [`702de1e`](https://github.com/Microsoft/TypeScript/commit/702de1eeaaef88a189e4d06e5a2aae287853790a) Fix early call to return/throw on generator ([#51294](https://github.com/Microsoft/TypeScript/issues/51294)) - [`2c12b14`](https://github.com/Microsoft/TypeScript/commit/2c12b1499908ad7718e65d20e264561207c22375) Add a GH Action to file a new issue if we go a week without seeing a typescript-error-deltas issue ([#51271](https://github.com/Microsoft/TypeScript/issues/51271)) - [`6af270d`](https://github.com/Microsoft/TypeScript/commit/6af270dee09d62516f6dc02ec102a745ffebc037) Update package-lock.json - [`2cc4c16`](https://github.com/Microsoft/TypeScript/commit/2cc4c16a26672a7ba6c97ba16309fcf334db7cae) Update package-lock.json - [`6093491`](https://github.com/Microsoft/TypeScript/commit/60934915d9ccc4ca9c0fb2cd060d7ec81601942b) Fix apparent typo in getStringMappingType ([#51248](https://github.com/Microsoft/TypeScript/issues/51248)) - [`61c2609`](https://github.com/Microsoft/TypeScript/commit/61c26096e3373719ece686b84c698423890e9a5f) Update package-lock.json - [`ef69116`](https://github.com/Microsoft/TypeScript/commit/ef69116c41cb6805f89e6592eacb0ccb7f02207d) Generate shortest `rootDirs` module specifier instead of first possible ([#51244](https://github.com/Microsoft/TypeScript/issues/51244)) - [`bbb42f4`](https://github.com/Microsoft/TypeScript/commit/bbb42f453dc684e03d977c5b70391124d57543a9) Fix typo in canWatchDirectoryOrFile found by CodeQL ([#51262](https://github.com/Microsoft/TypeScript/issues/51262)) - [`a56b254`](https://github.com/Microsoft/TypeScript/commit/a56b254ad3c52b598bc5d44f83f3d0a1cf806068) Include 'this' type parameter in isRelatedTo fast path ([#51230](https://github.com/Microsoft/TypeScript/issues/51230)) - [`3abd351`](https://github.com/Microsoft/TypeScript/commit/3abd351c0eea55758f27ee5558a4a1525b77f45b) Fix super property transform in async arrow in method ([#51240](https://github.com/Microsoft/TypeScript/issues/51240)) - [`eed0511`](https://github.com/Microsoft/TypeScript/commit/eed05112180e0d94f78aa02d676d49468f15dc31) Update package-lock.json - [`2625c1f`](https://github.com/Microsoft/TypeScript/commit/2625c1feae25aede35465ca835440fc57bf13d52) Make the init config category order predictable ([#51247](https://github.com/Microsoft/TypeScript/issues/51247)) - [`1ca99b3`](https://github.com/Microsoft/TypeScript/commit/1ca99b34029dafad2c18af7bdc0711f4abf7e522) fix(50551): Destructuring assignment with var bypasses "variable is used before being assigned" check (2454) ([#50560](https://github.com/Microsoft/TypeScript/issues/50560)) - [`3f28fa1`](https://github.com/Microsoft/TypeScript/commit/3f28fa12dfecb8dfd66ce4684bf26f64e1f092f1) Update package-lock.json - [`906ebe4`](https://github.com/Microsoft/TypeScript/commit/906ebe49334a3a9c2dbd73cd3c902898bc712b66) Revert structuredTypeRelatedTo change and fix isUnitLikeType ([#51076](https://github.com/Microsoft/TypeScript/issues/51076)) - [`8ac4652`](https://github.com/Microsoft/TypeScript/commit/8ac465239f52de1da3ada8cdc4c3f107f4d62e45) change type ([#51231](https://github.com/Microsoft/TypeScript/issues/51231)) - [`245a02c`](https://github.com/Microsoft/TypeScript/commit/245a02cbed7ad50a21289730159abc8d19a66f40) fix(51222): Go-to-definition on return statements should jump to the containing function declaration ([#51227](https://github.com/Microsoft/TypeScript/issues/51227)) - [`2dff34e`](https://github.com/Microsoft/TypeScript/commit/2dff34e8c4a91c0005ca9ccfb7e045e225b6f2e4) markAliasReferenced should include ExportValue as well ([#51219](https://github.com/Microsoft/TypeScript/issues/51219)) - [`5ef2634`](https://github.com/Microsoft/TypeScript/commit/5ef2634f3df138323383c7f2e5a05163a924ee86) Update package-lock.json - [`d0f0e35`](https://github.com/Microsoft/TypeScript/commit/d0f0e35c88ae017fc4c1213eb2f83303ee22ebde) Remove old tslint comments ([#51220](https://github.com/Microsoft/TypeScript/issues/51220)) - [`85d405a`](https://github.com/Microsoft/TypeScript/commit/85d405a1d74c0730a9d8d6307b26e8d6f3f75421) Fixed a false positive "await has no effect on the type" diagnostic with mixed generic union ([#50833](https://github.com/Microsoft/TypeScript/issues/50833)) - [`1f8959f`](https://github.com/Microsoft/TypeScript/commit/1f8959f5dc04b2b2c2fc8a7dc53b6ac761e1f754) fix: avoid downleveled dynamic import closing over specifier expression ([#49663](https://github.com/Microsoft/TypeScript/issues/49663)) - [`11066b2`](https://github.com/Microsoft/TypeScript/commit/11066b264f5d30fb5ac1f6c2f3a155c0190e75d2) Rename internal functions to `narrowTypeBySwitchOnTypeOf` and `narrowTypeByInKeyword` ([#51215](https://github.com/Microsoft/TypeScript/issues/51215)) - [`4c9afe8`](https://github.com/Microsoft/TypeScript/commit/4c9afe8812fcdb4658472ccbced4a5cd4bae70ea) Update package-lock.json - [`f25bcb7`](https://github.com/Microsoft/TypeScript/commit/f25bcb7c27d78ce89e9c9356d27058cf86dbfb5c) fix(49196): add jsdoc snippet for interface member functions ([#51135](https://github.com/Microsoft/TypeScript/issues/51135)) - [`7406ee9`](https://github.com/Microsoft/TypeScript/commit/7406ee9c145cd7d6117391818d5a1eca2d66ca8f) fix(51170): Completing an unimplemented property overwrites rest of line ([#51175](https://github.com/Microsoft/TypeScript/issues/51175)) - [`a1d82fc`](https://github.com/Microsoft/TypeScript/commit/a1d82fc9dcced6ca6bde6e21c385d152d083679f) Remove some unnecessary code discovered by rollup ([#51204](https://github.com/Microsoft/TypeScript/issues/51204)) - [`0481773`](https://github.com/Microsoft/TypeScript/commit/0481773a27fc6a0132c34502fd2a3b0c73cf63a3) LEGO: Merge pull request 51200 - [`98c19cb`](https://github.com/Microsoft/TypeScript/commit/98c19cbbbe83c2ae3c89a4e08317a4b9ccbcb206) LEGO: Merge pull request 51190 - [`13c9b05`](https://github.com/Microsoft/TypeScript/commit/13c9b05384544262363f3fd8b942b36aeb84fc61) Update package-lock.json - [`673475e`](https://github.com/Microsoft/TypeScript/commit/673475e1c5e582f2fd0bf8d89e33c7708607c8d8) Update package-lock.json - [`f6cf510`](https://github.com/Microsoft/TypeScript/commit/f6cf51053e024714dd6b8463fe6f8e7e33461e6b) Add more tracing to node16/nodenext resolution ([#51168](https://github.com/Microsoft/TypeScript/issues/51168)) - [`83c5581`](https://github.com/Microsoft/TypeScript/commit/83c5581588f660247bd9648bafe67b49de060a55) Update package-lock.json - [`be5f0fe`](https://github.com/Microsoft/TypeScript/commit/be5f0fe5acfed5146514ebe7c1b65529def8e490) Add an extra regression test for awaited unresolvable recursive union ([#51167](https://github.com/Microsoft/TypeScript/issues/51167)) - [`2cb7e77`](https://github.com/Microsoft/TypeScript/commit/2cb7e779d70d57ef0d46dd3f768e646b8bbe783a) fix(50416): correctly names disabled export refactors ([#50663](https://github.com/Microsoft/TypeScript/issues/50663)) \[ [#50416](https://github.com/Microsoft/TypeScript/issues/50416) ] - [`2bcfed0`](https://github.com/Microsoft/TypeScript/commit/2bcfed01f3458996e71ce37af43e3495cb7e4950) feat(37440): Provide a quick-fix for non-exported types ([#51038](https://github.com/Microsoft/TypeScript/issues/51038)) - [`a24201c`](https://github.com/Microsoft/TypeScript/commit/a24201c8ef6f82b5729ab677b7a1a1d6d745fcb8) Remove VSDevMode.ps1 and createPlaygroundBuild ([#51166](https://github.com/Microsoft/TypeScript/issues/51166)) - [`2da62a7`](https://github.com/Microsoft/TypeScript/commit/2da62a784bbba237b8239e84c8629cfafb0f595e) fix(51112): omit parameter names that precede the type ([#51142](https://github.com/Microsoft/TypeScript/issues/51142)) - [`cf1b6b7`](https://github.com/Microsoft/TypeScript/commit/cf1b6b73330eab2dd484d71cbdb662a83b3c726f) feat(51163): show QF to fill in the missing properties for the mapped type. ([#51165](https://github.com/Microsoft/TypeScript/issues/51165)) - [`bdcc240`](https://github.com/Microsoft/TypeScript/commit/bdcc240d68245e4be865b385bd6a8fd8fa546f56) Remove bug-causing carve-out in conditional type instantiation that hopefully is no longer required ([#51151](https://github.com/Microsoft/TypeScript/issues/51151)) - [`37317a2`](https://github.com/Microsoft/TypeScript/commit/37317a208f34c141b64e26d0e92b3aed346e531f) Check nested weak types in intersections on target side of relation ([#51140](https://github.com/Microsoft/TypeScript/issues/51140)) - [`9f49f9c`](https://github.com/Microsoft/TypeScript/commit/9f49f9ccb05a7bb56b8ca84b8036a3ad4e0e7c2b) Update package-lock.json - [`4f54e7e`](https://github.com/Microsoft/TypeScript/commit/4f54e7e947298162d29f3104265e74dcfbc90d82) Fix isExhaustiveSwitchStatement to better handle circularities ([#51095](https://github.com/Microsoft/TypeScript/issues/51095)) - [`503604c`](https://github.com/Microsoft/TypeScript/commit/503604c884bd0557c851b11b699ef98cdb65b93b) Overloads shouldn't gain [@deprecated](https://github.com/deprecated) tags of other overloads in quick info ([#50904](https://github.com/Microsoft/TypeScript/issues/50904)) - [`e14a229`](https://github.com/Microsoft/TypeScript/commit/e14a2298c5add93816c6f487bcfc5ac72e3a4c59) Update package-lock.json - [`67256e5`](https://github.com/Microsoft/TypeScript/commit/67256e50c41aa9178a60c52de8416477f070b190) Remove unused declarations array in extractSymbol's TargetRange ([#51091](https://github.com/Microsoft/TypeScript/issues/51091)) - [`9c87ded`](https://github.com/Microsoft/TypeScript/commit/9c87ded2b3fc4ba4a9a7656e9be39d5e404e6ab6) fix(51100): ensure tsserver shuts down when parent process is killed ([#51107](https://github.com/Microsoft/TypeScript/issues/51107)) - [`c01ae01`](https://github.com/Microsoft/TypeScript/commit/c01ae01fac37268bac3362fb6e6d26db730f7ed5) Fix nightly publish oops in Gulpfile ([#51131](https://github.com/Microsoft/TypeScript/issues/51131)) - [`a7d10f1`](https://github.com/Microsoft/TypeScript/commit/a7d10f15bbd28166b869ae00482214e360891613) Update package-lock.json - [`d0bfd8c`](https://github.com/Microsoft/TypeScript/commit/d0bfd8caed521bfd24fc44960d9936a891744bb7) fix(51072): ts.preProcessFile finds import in template string after conditional expression with template strings ([#51082](https://github.com/Microsoft/TypeScript/issues/51082)) - [`ad56b5c`](https://github.com/Microsoft/TypeScript/commit/ad56b5ca56b763ab377e07121ecfebb457a2e810) Convert scripts/Gulpfile to checked mjs/cjs so they can run without compilation ([#50988](https://github.com/Microsoft/TypeScript/issues/50988)) - [`dbeae5d`](https://github.com/Microsoft/TypeScript/commit/dbeae5d943c784661862c52b8e215a2907c31a33) fix(51017): Make lineText in the references response opt-out ([#51081](https://github.com/Microsoft/TypeScript/issues/51081)) - [`d06a592`](https://github.com/Microsoft/TypeScript/commit/d06a592d02955822a7407b70969fb7a82bc17d59) Properly defer resolution of mapped types with generic `as` clauses ([#51050](https://github.com/Microsoft/TypeScript/issues/51050)) - [`42b1049`](https://github.com/Microsoft/TypeScript/commit/42b1049aee8c655631cb4f0065de86ec1023d20a) Update package-lock.json - [`5f3e6cc`](https://github.com/Microsoft/TypeScript/commit/5f3e6cc4980d26af5d8a8f463e59b2c3338165c6) Plugin probe location is higher priority than peer node_modules ([#51079](https://github.com/Microsoft/TypeScript/issues/51079)) \[ [#34616](https://github.com/Microsoft/TypeScript/issues/34616) ] - [`2648f6a`](https://github.com/Microsoft/TypeScript/commit/2648f6ab09e3176c7da2c07c54066d3a3433a298) Plugins in project were adding up after every config file reload ([#51087](https://github.com/Microsoft/TypeScript/issues/51087)) - [`c18791c`](https://github.com/Microsoft/TypeScript/commit/c18791ccf165672df3b55f5bdd4a8655f33be26c) Fix incorrect options type to WatchOptions ([#51064](https://github.com/Microsoft/TypeScript/issues/51064)) - [`b0795e9`](https://github.com/Microsoft/TypeScript/commit/b0795e9c94757a8ee78077d160cde8819a9801ea) Update package-lock.json - [`43c6fd4`](https://github.com/Microsoft/TypeScript/commit/43c6fd4c09464204bc6a6e1c6c1d32fa12270414) Covert some of the config testing to baselines for easy validation ([#51063](https://github.com/Microsoft/TypeScript/issues/51063)) - [`fc5e72b`](https://github.com/Microsoft/TypeScript/commit/fc5e72b92cb8ea13c5e0f2cfc35d8b2cbfd1fe36) Remove unused defaultWatchFileKind method since useFsEvents is default for tsserver and tsc ([#51044](https://github.com/Microsoft/TypeScript/issues/51044)) - [`8af9a93`](https://github.com/Microsoft/TypeScript/commit/8af9a936b5240398370887c22cacaff65fee707b) Use typescript.d.ts in APISample tests ([#51061](https://github.com/Microsoft/TypeScript/issues/51061)) - [`4953316`](https://github.com/Microsoft/TypeScript/commit/49533168dbb4e19f243b9dbdfd6a3aac69f5b3dd) Remove configureLanguageServiceBuild, instrumenter ([#51048](https://github.com/Microsoft/TypeScript/issues/51048)) - [`9dfffd0`](https://github.com/Microsoft/TypeScript/commit/9dfffd0fbb406d7f2e5e2ca85768624ca388a7bf) Update GitHub Actions ([#51045](https://github.com/Microsoft/TypeScript/issues/51045)) - [`4635a5c`](https://github.com/Microsoft/TypeScript/commit/4635a5cef9aefa9aa847ef7ce2e6767ddf4f54c2) Update package-lock.json - [`33a34e5`](https://github.com/Microsoft/TypeScript/commit/33a34e5b96bfe086266f4765ab9789a2a02507f9) Adding a JSDoc comment to the es5 type declarations to describe the functionality of Date.now() ([#50630](https://github.com/Microsoft/TypeScript/issues/50630)) - [`299745c`](https://github.com/Microsoft/TypeScript/commit/299745cb217c2fc061f75b3735f8420d78b8360a) Fix crash in goto-def on `@override` ([#51016](https://github.com/Microsoft/TypeScript/issues/51016)) - [`7dcf11f`](https://github.com/Microsoft/TypeScript/commit/7dcf11f13985be927886ebea353d282a9b3418e0) fix(50750): Object type literal with string literal property in contextual typing position causes language service error on all literal type references ([#50757](https://github.com/Microsoft/TypeScript/issues/50757)) - [`5cd49f6`](https://github.com/Microsoft/TypeScript/commit/5cd49f6cbcd2effe9d425dee3a39cb49209bb656) Update package-lock.json - [`8a1b858`](https://github.com/Microsoft/TypeScript/commit/8a1b85880f89c9cff606c5844e8883e5f483c7db) Update package-lock.json - [`96894db`](https://github.com/Microsoft/TypeScript/commit/96894db6cb5b7af6857b4d0c7f70f7d8ac782d51) Include type parameter defaults in contextual typing ([#50994](https://github.com/Microsoft/TypeScript/issues/50994)) \[ [#51002](https://github.com/Microsoft/TypeScript/issues/51002) ] - [`0d0a793`](https://github.com/Microsoft/TypeScript/commit/0d0a79371471d627ae298a145f8009b05cbccb72) Allow Unicode extended escapes in ES5 and earlier ([#50918](https://github.com/Microsoft/TypeScript/issues/50918)) - [`58bae8d`](https://github.com/Microsoft/TypeScript/commit/58bae8db69b275a3efa57b14b486778c55185552) Update package-lock.json - [`0ce72ef`](https://github.com/Microsoft/TypeScript/commit/0ce72ef6c8b39cd2d07e5b0eb3a0c144a7783ad2) Add option to OrganizeImports for removal only ([#50931](https://github.com/Microsoft/TypeScript/issues/50931)) - [`42f9143`](https://github.com/Microsoft/TypeScript/commit/42f9143e114c5c07f40df83ed07ffeb3cbaf2101) feat: codefix for `for await of` ([#50623](https://github.com/Microsoft/TypeScript/issues/50623)) - [`ecf50e8`](https://github.com/Microsoft/TypeScript/commit/ecf50e81a7a9cccd9bf5ea7598764082981faab0) Properly compute `SymbolFlags.Optional` for intersected properties ([#50958](https://github.com/Microsoft/TypeScript/issues/50958)) - [`d1586de`](https://github.com/Microsoft/TypeScript/commit/d1586de0434567b998876929eb8229235b85b350) Fully resolve aliases when checking symbol flags ([#50853](https://github.com/Microsoft/TypeScript/issues/50853)) - [`45148dd`](https://github.com/Microsoft/TypeScript/commit/45148dd715a7c3776840778b4df41e7e0bd0bf12) Update LKG to 4.8.4 ([#50987](https://github.com/Microsoft/TypeScript/issues/50987)) - [`9a83f25`](https://github.com/Microsoft/TypeScript/commit/9a83f2551ded0d88a0ba0ec9af260f83eb3568cd) Update package-lock.json - [`865848f`](https://github.com/Microsoft/TypeScript/commit/865848fcfb9e6ce7dd64be563fc09f83d4bc9df5) Fix `<=` and `>` comparisons when compared against prerelease versions ([#50915](https://github.com/Microsoft/TypeScript/issues/50915)) - [`fbfe934`](https://github.com/Microsoft/TypeScript/commit/fbfe9340a90777dee03b30f736fab44056123be0) Fix comparability between type parameters related by a union constraint ([#50978](https://github.com/Microsoft/TypeScript/issues/50978)) - [`b09e93d`](https://github.com/Microsoft/TypeScript/commit/b09e93d3f6d3e999df001b53984954974c25b81f) Merge pull request [#50041](https://github.com/Microsoft/TypeScript/issues/50041) from microsoft/fix/47969 - [`0ac12bb`](https://github.com/Microsoft/TypeScript/commit/0ac12bbe7a410238ca992a42f41816a97f6906f4) Update package-lock.json - [`8192d55`](https://github.com/Microsoft/TypeScript/commit/8192d550496d884263e292488e325ae96893dc78) Pick correct compilerOptions when checking if we can share emitSignatures ([#50910](https://github.com/Microsoft/TypeScript/issues/50910)) \[ [#50902](https://github.com/Microsoft/TypeScript/issues/50902) ] - [`16faef1`](https://github.com/Microsoft/TypeScript/commit/16faef1d8d522b66b6c672bdd15b4026e2018a62) During uptodate ness check with buildInfo, check if there are errors explicitly with noEmit ([#50974](https://github.com/Microsoft/TypeScript/issues/50974)) \[ [#50959](https://github.com/Microsoft/TypeScript/issues/50959) ] - [`63791f5`](https://github.com/Microsoft/TypeScript/commit/63791f52d4e7a3bf461b974e94abd8cbb6b546c5) Update package-lock.json - [`09368bc`](https://github.com/Microsoft/TypeScript/commit/09368bcbaebd157d1e66859ab6f5b30c2fd6eaff) Handle if project for open file will get recollected because of pending cleanup from closed script info ([#50908](https://github.com/Microsoft/TypeScript/issues/50908)) \[ [#50868](https://github.com/Microsoft/TypeScript/issues/50868) ] - [`c81bf4d`](https://github.com/Microsoft/TypeScript/commit/c81bf4d8b0c12410a082d6598fcc24cc721b6e9e) fix(49594): Typescript 4.7.3 bracketed class property compilation error strictPropertyInitialization:true ([#49619](https://github.com/Microsoft/TypeScript/issues/49619)) - [`bc9cbbe`](https://github.com/Microsoft/TypeScript/commit/bc9cbbef421ae907f7dfd5a84ca69c4f68a8935b) Merge pull request [#49912](https://github.com/Microsoft/TypeScript/issues/49912) from microsoft/fix/47508 - [`5a10f46`](https://github.com/Microsoft/TypeScript/commit/5a10f46c0028790120cb85c826efa4248707a964) Update package-lock.json - [`8e71f42`](https://github.com/Microsoft/TypeScript/commit/8e71f429c811ac7811533d7b0e02c32bad5a1b47) Fixing pr comments - [`c100c64`](https://github.com/Microsoft/TypeScript/commit/c100c6488db0482dcc1455290f456dece91cac0a) Update package-lock.json - [`2a91107`](https://github.com/Microsoft/TypeScript/commit/2a91107f7548eeb5e32673e76277d27264ea88e2) Update package-lock.json - [`4ab9e76`](https://github.com/Microsoft/TypeScript/commit/4ab9e76fb748b08712f9d0017dd8f0ba74d1859f) Use paths in package.json 'files' array that work with npm 6 and later. ([#50930](https://github.com/Microsoft/TypeScript/issues/50930)) - [`549b542`](https://github.com/Microsoft/TypeScript/commit/549b5429d4837344e8c99657109bb6538fd2dbb5) Use paths in package.json 'files' array that work with npm 6 and later. - [`7f37d25`](https://github.com/Microsoft/TypeScript/commit/7f37d251fc69da34659e4c60792177e1e9a8e7a6) Update version to 4.9.1-beta and LKG. - [`f16ca7d`](https://github.com/Microsoft/TypeScript/commit/f16ca7dd364e57ee7ce337f987b20dbc1e34941f) Remove 'async' dependency, used only in errorCheck.ts, modernize file ([#50667](https://github.com/Microsoft/TypeScript/issues/50667)) - [`c6bef3f`](https://github.com/Microsoft/TypeScript/commit/c6bef3f02874bddf6df120aa4f0d130c58478468) LEGO: Merge pull request 50921 - [`6753027`](https://github.com/Microsoft/TypeScript/commit/675302730b8ca525d47c910bf2d3174bd3b66a1b) Update package-lock.json - [`9740bcc`](https://github.com/Microsoft/TypeScript/commit/9740bcc53418e8792a4dbb978059ff5a02b55c91) Pluralized `hasInvalidatedResolution` -> `hasInvalidatedResolutions` ([#50912](https://github.com/Microsoft/TypeScript/issues/50912)) - [`84c29cd`](https://github.com/Microsoft/TypeScript/commit/84c29cd576fd1facb9b3a353d5342df04acdb184) 🤖 Pick PR [#50912](https://github.com/Microsoft/TypeScript/issues/50912) (Pluralized \`hasInvalidatedResolutio...) into release-4.9 ([#50913](https://github.com/Microsoft/TypeScript/issues/50913)) - [`a26f634`](https://github.com/Microsoft/TypeScript/commit/a26f63424de249bb106804dfc9a024bb525de93e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`a455955`](https://github.com/Microsoft/TypeScript/commit/a455955aac85ecc5b2182fe50b83670188955feb) Make hasInvalidatedResolution non internal for program and add it watchApi ([#50776](https://github.com/Microsoft/TypeScript/issues/50776)) \[ [#48057](https://github.com/Microsoft/TypeScript/issues/48057) ] - [`645d1cd`](https://github.com/Microsoft/TypeScript/commit/645d1cd7c1ee1d65a87b2183b173611467256a09) Fix assert in addIndirectUser in FAR ([#50905](https://github.com/Microsoft/TypeScript/issues/50905)) - [`bbec17d`](https://github.com/Microsoft/TypeScript/commit/bbec17d9003246fa00d6bf676bb4ce7c54ff2be4) LEGO: Merge pull request 50900 - [`a9ecc67`](https://github.com/Microsoft/TypeScript/commit/a9ecc675d636c3bbca697bc4881b019e8645a7a6) Update package-lock.json - [`221cf55`](https://github.com/Microsoft/TypeScript/commit/221cf55a21e448bd3fe2cf26a754c9c0dda3dca3) package.json `exports` should have priority over `typesVersions` ([#50890](https://github.com/Microsoft/TypeScript/issues/50890)) - [`acb8977`](https://github.com/Microsoft/TypeScript/commit/acb89771901f8c81c6046fa7c16361a83388ddab) Remove .github/tsc.json ([#50664](https://github.com/Microsoft/TypeScript/issues/50664)) - [`7a3de81`](https://github.com/Microsoft/TypeScript/commit/7a3de819bfb93fb27ef7ea8305d2df069866c380) fix(49993): skip the quick fix for an expression with an enum type ([#50625](https://github.com/Microsoft/TypeScript/issues/50625)) - [`2644f28`](https://github.com/Microsoft/TypeScript/commit/2644f2867734d77a3a3939c55d5cc0a5004df0ed) fix(49200): skip duplicated method declarations ([#50609](https://github.com/Microsoft/TypeScript/issues/50609)) - [`98652a3`](https://github.com/Microsoft/TypeScript/commit/98652a349a67be718e8e8b5fcf590972eb62a104) Bump version to 4.9.0-beta and LKG. - [`4d91204`](https://github.com/Microsoft/TypeScript/commit/4d91204c9d9f27756785f62fade44d93824d47f4) fix(37030): Expand Selection in function and arrow function skips body block ([#50711](https://github.com/Microsoft/TypeScript/issues/50711)) - [`e2dd508`](https://github.com/Microsoft/TypeScript/commit/e2dd5084f75ac37a78102d212b67d36595596137) DOM update 2022/09/21 ([#50884](https://github.com/Microsoft/TypeScript/issues/50884)) - [`1d9ab83`](https://github.com/Microsoft/TypeScript/commit/1d9ab83914a551936ce5ef80340ee65cfd1422ba) fix(50866): emit modifiers from export declarations ([#50874](https://github.com/Microsoft/TypeScript/issues/50874)) - [`92a1b12`](https://github.com/Microsoft/TypeScript/commit/92a1b124c178e1ff4871b29cb9abc00307e21742) LEGO: Merge pull request 50877 - [`e383db6`](https://github.com/Microsoft/TypeScript/commit/e383db692eb44561333c1bbe353788b337aebc99) Fix debug.ts \__debugKind check ([#50871](https://github.com/Microsoft/TypeScript/issues/50871)) - [`01054e0`](https://github.com/Microsoft/TypeScript/commit/01054e05ab7638e96515619c4ce62200fdf4e0fd) Consistently add undefined/missing to optional tuple element types ([#50831](https://github.com/Microsoft/TypeScript/issues/50831)) - [`d90795e`](https://github.com/Microsoft/TypeScript/commit/d90795e799ca8e41aabd6d0852abb585138200ef) Improve escape sequence handling in private names ([#50856](https://github.com/Microsoft/TypeScript/issues/50856)) - [`938a69a`](https://github.com/Microsoft/TypeScript/commit/938a69a526166ca4e7880fa140fba432936f0fe3) Fix import statement completions followed by interface declaration ([#50350](https://github.com/Microsoft/TypeScript/issues/50350)) - [`e002159`](https://github.com/Microsoft/TypeScript/commit/e002159ad133a024bae48a2e190e54ad93f6b52d) feat(49962): Disallow comparison against NaN ([#50626](https://github.com/Microsoft/TypeScript/issues/50626)) - [`80ae43d`](https://github.com/Microsoft/TypeScript/commit/80ae43d2399503a04651e3705823137d36148b00) Fixing spaces - [`abc58bd`](https://github.com/Microsoft/TypeScript/commit/abc58bdabcf536bd5204fbc84fb7f45d75f1a9ad) Fixing baseline errors - [`305f4bd`](https://github.com/Microsoft/TypeScript/commit/305f4bd420bf9edc0239fd3a740aa83fbdeb9ba2) Merge branch 'main' into fix/47969 - [`23746af`](https://github.com/Microsoft/TypeScript/commit/23746af766b53fcc3afecfa16478809a5a36628a) fix(50591): RangeError: Maximum call stack size exceeded ([#50594](https://github.com/Microsoft/TypeScript/issues/50594)) - [`168186f`](https://github.com/Microsoft/TypeScript/commit/168186f93d23ae59dbea3fea2adba453527343fd) Allow a union property of a private/protected member and an intersection property including that same member ([#50328](https://github.com/Microsoft/TypeScript/issues/50328)) - [`812ebcf`](https://github.com/Microsoft/TypeScript/commit/812ebcf6e3aebfa72b976a6ae4d65929759a2867) Update package-lock.json - [`16156b1`](https://github.com/Microsoft/TypeScript/commit/16156b1baf26a39ce428423f7106f3ef2b4e98bb) Add rules from eslint's recommended set that triggered good lints ([#50422](https://github.com/Microsoft/TypeScript/issues/50422)) - [`a11c416`](https://github.com/Microsoft/TypeScript/commit/a11c41621bbbab100a391dd348651c6661549663) Improve checking of `in` operator ([#50666](https://github.com/Microsoft/TypeScript/issues/50666)) - [`67f2b62`](https://github.com/Microsoft/TypeScript/commit/67f2b62ed2bd1de0299781ba659fa638346bcecf) Gabritto/jsemitfixsilly ([#50849](https://github.com/Microsoft/TypeScript/issues/50849)) - [`3014dec`](https://github.com/Microsoft/TypeScript/commit/3014dec8878a9ff8d86186a6ac3fd9fad4f3b739) Don't elide imports when transforming JS files ([#50404](https://github.com/Microsoft/TypeScript/issues/50404)) - [`57c7aa7`](https://github.com/Microsoft/TypeScript/commit/57c7aa755ca3028ff13eb6a37d91775a6fac71e3) LEGO: Merge pull request 50842 - [`48a8e89`](https://github.com/Microsoft/TypeScript/commit/48a8e8953a1e609970dc85e08f99ac499bfe8356) Improve check of whether type query node possibly contains reference to type parameter ([#50070](https://github.com/Microsoft/TypeScript/issues/50070)) - [`af9ced1`](https://github.com/Microsoft/TypeScript/commit/af9ced11f50c8ac15079d2f88f8961f1e5b62f7f) LEGO: Merge pull request 50825 - [`a8e13f7`](https://github.com/Microsoft/TypeScript/commit/a8e13f7340c5229426072d443fa511bba82a0054) Fixed an issue with destructured bindings from a generic union constraint not being narrowed correctly ([#50221](https://github.com/Microsoft/TypeScript/issues/50221)) - [`08af0b6`](https://github.com/Microsoft/TypeScript/commit/08af0b6bf0041fef52ca8c1b69d6d4a3db439196) Update package-lock.json - [`0df46e8`](https://github.com/Microsoft/TypeScript/commit/0df46e873322b8eeb271a442eaf034d91ae68770) Fix test around RegExp match vs. exec results ([#50813](https://github.com/Microsoft/TypeScript/issues/50813)) - [`906510e`](https://github.com/Microsoft/TypeScript/commit/906510e0f30590a4c8fdc892905ccb8dbe512e3d) Fixes for pr - [`2970c5d`](https://github.com/Microsoft/TypeScript/commit/2970c5d1671b2376711cd55594c4597d6da7d8c3) make `RegExpExecArray` always include index 0 ([#50713](https://github.com/Microsoft/TypeScript/issues/50713)) - [`0507192`](https://github.com/Microsoft/TypeScript/commit/05071920a03f8ea530fe01f79f2537c999ec8b02) Accepting baselines - [`29e50b3`](https://github.com/Microsoft/TypeScript/commit/29e50b314900d22b08f6472918f59ae2b40aba08) Rewording documentation - [`01cae69`](https://github.com/Microsoft/TypeScript/commit/01cae69e3403a831bc5c752b95c8b7547dd95821) fix(50796): omit questionToken in object literal method completions ([#50802](https://github.com/Microsoft/TypeScript/issues/50802)) - [`3b84f76`](https://github.com/Microsoft/TypeScript/commit/3b84f76fb23bd39d14c7243e5cd495fd207916c0) Fix crash caused by incorrect bounds check (regression in 4.8) ([#50797](https://github.com/Microsoft/TypeScript/issues/50797)) - [`7e51306`](https://github.com/Microsoft/TypeScript/commit/7e51306d30b72ce474054c3f3047f57d90dca41a) Update package-lock.json - [`8b35c13`](https://github.com/Microsoft/TypeScript/commit/8b35c1300e14ebc026b4f1621db8f6f1bba30833) The error "Object is possibly null or undefined" is ambiguous. ([#49797](https://github.com/Microsoft/TypeScript/issues/49797)) - [`a3f51b3`](https://github.com/Microsoft/TypeScript/commit/a3f51b3b8278b7dc5f59d83f35458338f57c81c7) Update user baselines +cc [@sandersn](https://github.com/sandersn) ([#43554](https://github.com/Microsoft/TypeScript/issues/43554)) - [`ba10a0d`](https://github.com/Microsoft/TypeScript/commit/ba10a0d7c06df259e620645a8d6fd9a5262d8b5d) Removing duplicated code - [`ec6ae1c`](https://github.com/Microsoft/TypeScript/commit/ec6ae1c4d0f48f15cd01b1502d0b2e5ac387dcf5) Partially revert [#41044](https://github.com/Microsoft/TypeScript/issues/41044), restoring parameter destructurings in d.ts files ([#50779](https://github.com/Microsoft/TypeScript/issues/50779)) - [`28232ca`](https://github.com/Microsoft/TypeScript/commit/28232ca4b8833957cdf8d592f085fb80d97ef604) LEGO: Merge pull request 50783 - [`49cfa1d`](https://github.com/Microsoft/TypeScript/commit/49cfa1db17b593191601736a11cbf165d42510a0) Update package-lock.json - [`4110b80`](https://github.com/Microsoft/TypeScript/commit/4110b80fbb24f2ac6dd284ef3511ca69ac6db517) Fix equality narrowing and comparable relation for intersections with {} ([#50735](https://github.com/Microsoft/TypeScript/issues/50735)) - [`b23f1d6`](https://github.com/Microsoft/TypeScript/commit/b23f1d6b59beabde1072d14b7fb65781ce209c15) LEGO: Merge pull request 50771 - [`618fb2d`](https://github.com/Microsoft/TypeScript/commit/618fb2d8b92357d564ddb8596296ecaba5468002) Update package-lock.json - [`08b91f6`](https://github.com/Microsoft/TypeScript/commit/08b91f6b827e9ee98407c0eb969579ab77fa9f0c) fix(50717): tsc crashes when it sees a JSDoc tag inside an [@override](https://github.com/override) annotation ([#50724](https://github.com/Microsoft/TypeScript/issues/50724)) - [`60963d7`](https://github.com/Microsoft/TypeScript/commit/60963d7216266bca6ef3236f43913de703fe5c7a) Discriminant of type `never` should never be matched ([#50755](https://github.com/Microsoft/TypeScript/issues/50755)) - [`e37ea53`](https://github.com/Microsoft/TypeScript/commit/e37ea53715a725dd13699dc1be5190c6ebd0d8f8) Update package-lock.json - [`a88c366`](https://github.com/Microsoft/TypeScript/commit/a88c36655b575d3039f187e64016b971efc0f173) Fix test baselining for tsserver host timeouts ([#50748](https://github.com/Microsoft/TypeScript/issues/50748)) - [`6d38487`](https://github.com/Microsoft/TypeScript/commit/6d384876e5adeffd6e04cf4e6dd7ea5fc0dd0584) Fix workflow typo ([#50746](https://github.com/Microsoft/TypeScript/issues/50746)) - [`6b890f9`](https://github.com/Microsoft/TypeScript/commit/6b890f93c491d3496dfd7909592c1df8a771fcd0) Handle more places where package direcroy is converted to canonical file path ([#50740](https://github.com/Microsoft/TypeScript/issues/50740)) - [`f5f2923`](https://github.com/Microsoft/TypeScript/commit/f5f2923c7d0f0963a78b9c5f233b635d4e78ae91) Revert removal of nonInferrableAnyType ([#50691](https://github.com/Microsoft/TypeScript/issues/50691)) - [`7120b52`](https://github.com/Microsoft/TypeScript/commit/7120b520cfe7b92d2b4bbfd679f1f5bd0c559c2c) Update twoslash workflow ([#50738](https://github.com/Microsoft/TypeScript/issues/50738)) - [`68d526c`](https://github.com/Microsoft/TypeScript/commit/68d526c200a0a5c51024586890b2473c9819c6ea) Don't run linter after tests runs ([#50597](https://github.com/Microsoft/TypeScript/issues/50597)) - [`8e5e2e0`](https://github.com/Microsoft/TypeScript/commit/8e5e2e08ead119910d6eb177eab9beb84e3ab311) Fix backticks in our JSDoc comments ([#50737](https://github.com/Microsoft/TypeScript/issues/50737)) - [`a4cabe7`](https://github.com/Microsoft/TypeScript/commit/a4cabe725b413f154f738b48c1fe2f053cff7d26) Support for auto-accessor fields from the Stage 3 Decorators proposal ([#49705](https://github.com/Microsoft/TypeScript/issues/49705)) - [`7737473`](https://github.com/Microsoft/TypeScript/commit/77374732df82c9d5c1319677dc595868bbc648b5) Update package-lock.json - [`12ab0fe`](https://github.com/Microsoft/TypeScript/commit/12ab0fea9f45c48ea644c8273bedde235c8bcc61) Update package-lock.json - [`eb40134`](https://github.com/Microsoft/TypeScript/commit/eb40134373cc524bd15432e15490d4e369754c50) Don't leave space for property access on non-integer literals ([#50703](https://github.com/Microsoft/TypeScript/issues/50703)) - [`a70bb9d`](https://github.com/Microsoft/TypeScript/commit/a70bb9d3ff102e044e83d2db43e585105e9a1761) Preserve special intersections in mapped types ([#50704](https://github.com/Microsoft/TypeScript/issues/50704)) - [`1a1c271`](https://github.com/Microsoft/TypeScript/commit/1a1c27167536e005a4d241ef84c43c0c0ca0aaf9) Don't remove space before dot if in property access on numeric literal ([#50695](https://github.com/Microsoft/TypeScript/issues/50695)) - [`7c918fb`](https://github.com/Microsoft/TypeScript/commit/7c918fb76682e79e8fd460cf1c2da9f2f22c91a3) Baseline host state when baselining tsserver tests ([#50678](https://github.com/Microsoft/TypeScript/issues/50678)) - [`2f1ba45`](https://github.com/Microsoft/TypeScript/commit/2f1ba45cbaca5e95959f9fd43c42edd64bc5638c) Update LKG and devDep of typescript to v4.8.3 ([#50689](https://github.com/Microsoft/TypeScript/issues/50689)) - [`be4e9ba`](https://github.com/Microsoft/TypeScript/commit/be4e9bac8ff66174d4e856dae06f69aa4ef7e479) Update package-lock.json - [`f46a680`](https://github.com/Microsoft/TypeScript/commit/f46a680863d7ecf7b7aa46b5e056acfe702b78bb) Remove error message in node16 ([#50673](https://github.com/Microsoft/TypeScript/issues/50673)) - [`ab831d0`](https://github.com/Microsoft/TypeScript/commit/ab831d018030304b886590fc4253f9dab593ddb0) Ignore `--help` and `-?` in `tsc init` generated `compilerOptions` ([#50628](https://github.com/Microsoft/TypeScript/issues/50628)) - [`bb6f36f`](https://github.com/Microsoft/TypeScript/commit/bb6f36f7c80c290b98759823445dae73ebfd3eb2) Forward intersection state flag to conditional type target check ([#50620](https://github.com/Microsoft/TypeScript/issues/50620)) - [`b58721f`](https://github.com/Microsoft/TypeScript/commit/b58721fe15a9d58aa9c2b53b6e6fdb7966f56d2c) Update package-lock.json - [`3c3820b`](https://github.com/Microsoft/TypeScript/commit/3c3820b1a4033de90a6f9369b3e714ba58231e99) Simplify CI detection ([#50661](https://github.com/Microsoft/TypeScript/issues/50661)) - [`9ac1fce`](https://github.com/Microsoft/TypeScript/commit/9ac1fce1175964f71117f6574d96eda127282bf4) Fix eslint not looking at certain scripts, fix lints ([#50660](https://github.com/Microsoft/TypeScript/issues/50660)) - [`fd05c0c`](https://github.com/Microsoft/TypeScript/commit/fd05c0cc6da676c5b9183ad2a7ced7ce363b855a) Make useFsEvents as default strategy for the watching ([#50366](https://github.com/Microsoft/TypeScript/issues/50366)) - [`5c2f770`](https://github.com/Microsoft/TypeScript/commit/5c2f770d9714276567e6ef9ec805368756539725) Remove unused cancellation from build ([#50658](https://github.com/Microsoft/TypeScript/issues/50658)) - [`66fbf05`](https://github.com/Microsoft/TypeScript/commit/66fbf058ece7882f2a964aeeda81bc352e4a6329) Update package-lock.json - [`7910c50`](https://github.com/Microsoft/TypeScript/commit/7910c509c4545517489d6264571bb6c05248fb4a) Update package-lock.json - [`fd3a84c`](https://github.com/Microsoft/TypeScript/commit/fd3a84c3f0c80cb201c47399a055625f919a9b91) Report every instance of TS1208 ([#50101](https://github.com/Microsoft/TypeScript/issues/50101)) - [`62f980a`](https://github.com/Microsoft/TypeScript/commit/62f980aff82ac8b5939bc9b65cf6e55d122b42d9) Check if its same buildinfo only for directly referenced projects and not recursively ([#50617](https://github.com/Microsoft/TypeScript/issues/50617)) \[ [#50545](https://github.com/Microsoft/TypeScript/issues/50545) ] - [`856c7c5`](https://github.com/Microsoft/TypeScript/commit/856c7c5fdd25833dbb0e1e67071200cd706eae4f) Allow `{}` to narrow in same special cases as `unknown` ([#50601](https://github.com/Microsoft/TypeScript/issues/50601)) - [`854d448`](https://github.com/Microsoft/TypeScript/commit/854d448e5ccf542a05d0b5dcb97e1b925905e258) `in` operator shouldn't narrow `{}` originating in `unknown` ([#50610](https://github.com/Microsoft/TypeScript/issues/50610)) - [`549e61d`](https://github.com/Microsoft/TypeScript/commit/549e61d0af1ba885be29d69f341e7d3a00686071) Update package-lock.json - [`bcf9949`](https://github.com/Microsoft/TypeScript/commit/bcf994996ea0ddd8ca7daadd6b5fbc712eb5ce6b) fix(50079): show deprecated on JSX attributes ([#50084](https://github.com/Microsoft/TypeScript/issues/50084)) - [`5df09a5`](https://github.com/Microsoft/TypeScript/commit/5df09a514c99010d3126d8a9f11aa00ecbd0bd21) Use bidirectional comparability in narrowing ([#50592](https://github.com/Microsoft/TypeScript/issues/50592)) - [`891cdc5`](https://github.com/Microsoft/TypeScript/commit/891cdc58aa4005d7197e76ec0a48afcbc3b44ac3) Remove unused baselines ([#50593](https://github.com/Microsoft/TypeScript/issues/50593)) - [`6db2c88`](https://github.com/Microsoft/TypeScript/commit/6db2c882f389c95c526df0e890354205b5696a7d) {} & null and {} & undefined should always be never ([#50553](https://github.com/Microsoft/TypeScript/issues/50553)) - [`238c341`](https://github.com/Microsoft/TypeScript/commit/238c341701439a95d5eb71a4cf421c0574d0ee47) Defer distributing index over generic object types ([#50540](https://github.com/Microsoft/TypeScript/issues/50540)) - [`2983092`](https://github.com/Microsoft/TypeScript/commit/298309271bc526b9753c10c1c916bfe9d5c89a8b) Do not canonicalize the file names when getting absolute paths during nodenext resolution ([#50557](https://github.com/Microsoft/TypeScript/issues/50557)) \[ [#50544](https://github.com/Microsoft/TypeScript/issues/50544) ] - [`dcade77`](https://github.com/Microsoft/TypeScript/commit/dcade7732c142abba88eecae78c115fa37b95e01) Update package-lock.json - [`a9797d2`](https://github.com/Microsoft/TypeScript/commit/a9797d218d34fefc61b823d0e1dd24f6eb5363c8) fix(50340): typeof ... === "undefined" check on discriminated union of undefined and object type doesn't narrow correctly ([#50344](https://github.com/Microsoft/TypeScript/issues/50344)) - [`43f8ae6`](https://github.com/Microsoft/TypeScript/commit/43f8ae6df4ffefb7e4795808b94bcfbf74628682) Only normalize intersections that include {} ([#50535](https://github.com/Microsoft/TypeScript/issues/50535)) - [`d293e72`](https://github.com/Microsoft/TypeScript/commit/d293e723a20cdba258238397097e9a4e409bc41f) Rename API to importPlugin ([#50554](https://github.com/Microsoft/TypeScript/issues/50554)) - [`cd312d3`](https://github.com/Microsoft/TypeScript/commit/cd312d3076c054cdf9ed6f33c2d3e3995bca92eb) Managing control flow - [`19defbf`](https://github.com/Microsoft/TypeScript/commit/19defbfe576f3f2da32b5372274e4664b66ec00d) Update package-lock.json - [`f071d30`](https://github.com/Microsoft/TypeScript/commit/f071d303c182c2a776da1471a3ec9ef05297a9d8) Move contributing related info out of README to CONTRIBUTING ([#50543](https://github.com/Microsoft/TypeScript/issues/50543)) - [`488d0ee`](https://github.com/Microsoft/TypeScript/commit/488d0eebd0556fcc6e5f4cfc69c2ef7e5c2708ed) Retain name and propertyName in declaration emit copies of binding patterns if property name is a keyword ([#50537](https://github.com/Microsoft/TypeScript/issues/50537)) - [`8b482b5`](https://github.com/Microsoft/TypeScript/commit/8b482b513d87c6fcda8ece18b99f8a01cff5c605) Update package-lock.json - [`c89f355`](https://github.com/Microsoft/TypeScript/commit/c89f355a41b18c96eccb67dade04fce8c330068b) Remove redundant pretest script ([#50518](https://github.com/Microsoft/TypeScript/issues/50518)) - [`6d170b4`](https://github.com/Microsoft/TypeScript/commit/6d170b490d5ff5f881f6cbf8cd749e0103ee5d1f) Handle intersections in isGenericTypeWithoutNullableConstraint ([#50497](https://github.com/Microsoft/TypeScript/issues/50497)) - [`ed6889c`](https://github.com/Microsoft/TypeScript/commit/ed6889cd5b61b9fa5156018362d867def18e281d) LEGO: Merge pull request 50506 - [`29cbfe9`](https://github.com/Microsoft/TypeScript/commit/29cbfe9a2504cfae30bae938bdb2be6081ccc5c8) LEGO: Merge pull request 50493 - [`6faa291`](https://github.com/Microsoft/TypeScript/commit/6faa291b453987192d996517b4376b14980b25c4) LEGO: Merge pull request 50484 - [`71b2ba6`](https://github.com/Microsoft/TypeScript/commit/71b2ba6111e934f2b4ee112bc4d8d2f47ced22f5) Reuse computed type of condition expressions ([#49881](https://github.com/Microsoft/TypeScript/issues/49881)) - [`8778c1d`](https://github.com/Microsoft/TypeScript/commit/8778c1ded3a1955dce1063d72caf4523bec37c90) Update package-lock.json - [`4579245`](https://github.com/Microsoft/TypeScript/commit/4579245f36d9c3deccb097da9d5545f9c5c1ab26) fix(50427): allow convert function expressions ([#50430](https://github.com/Microsoft/TypeScript/issues/50430)) - [`cbc0b17`](https://github.com/Microsoft/TypeScript/commit/cbc0b17eac1fcb011a66f0544c813968cdf065c4) Push package-lock.json updates via typescript-bot token ([#50476](https://github.com/Microsoft/TypeScript/issues/50476)) - [`bb3a7ae`](https://github.com/Microsoft/TypeScript/commit/bb3a7aec11a20afb30c5098a75e001d1a4eb08f9) fix(50415): Language server debug failure - Did not expect GetAccessor to have an Identifier in its trivia ([#50470](https://github.com/Microsoft/TypeScript/issues/50470)) - [`3557092`](https://github.com/Microsoft/TypeScript/commit/3557092b1474bc3405a29da93bd15c108ab2f8b3) Rephrase error message to be 100% technically correct ([#50471](https://github.com/Microsoft/TypeScript/issues/50471)) - [`71d1911`](https://github.com/Microsoft/TypeScript/commit/71d19115031ae1c48fa34a24636dfae5e87e1b08) add unknown to DateTimeFormatTypes ([#50402](https://github.com/Microsoft/TypeScript/issues/50402)) - [`8f89599`](https://github.com/Microsoft/TypeScript/commit/8f895997d2cb79deb937d50fa1bed1c470528025) Don't include .gitattributes in package ([#50475](https://github.com/Microsoft/TypeScript/issues/50475)) - [`6e8337e`](https://github.com/Microsoft/TypeScript/commit/6e8337ef70e4a36a4df76a3362a41cbcac0dcb84) Optimize substitution types ([#50397](https://github.com/Microsoft/TypeScript/issues/50397)) - [`226dd0b`](https://github.com/Microsoft/TypeScript/commit/226dd0b7bf5cb5e5bb4dc34ab0e8e14f408f3e20) Fix typechecking related lints that changed post 4.8, update LKG to 4.8.2 ([#50472](https://github.com/Microsoft/TypeScript/issues/50472)) - [`164dddc`](https://github.com/Microsoft/TypeScript/commit/164dddc48e1eaa83780b8e72bc7afeebe768437b) feat(7481): Operator to ensure an expression is contextually typed by, and satisfies, some type ([#46827](https://github.com/Microsoft/TypeScript/issues/46827)) - [`0715791`](https://github.com/Microsoft/TypeScript/commit/07157914eb26a6e9abdcda7255c4094c9efff4cd) Update package-lock.json - [`e675ea8`](https://github.com/Microsoft/TypeScript/commit/e675ea8dd83aaed018a67534323305c36d373b40) Remove AUTHORS.md, .mailmap, authors.ts script ([#50410](https://github.com/Microsoft/TypeScript/issues/50410)) - [`38076df`](https://github.com/Microsoft/TypeScript/commit/38076df3465af555051db06006bbf30323af0e2d) Fix auto import crash due to difference in `paths` handling ([#50419](https://github.com/Microsoft/TypeScript/issues/50419)) - [`12eb519`](https://github.com/Microsoft/TypeScript/commit/12eb519b3f81d0999bbc4ce9a845744f4dfc215e) fix(50435): Duplicate seeming Code Actions for convert const to let ([#50442](https://github.com/Microsoft/TypeScript/issues/50442)) - [`a08b045`](https://github.com/Microsoft/TypeScript/commit/a08b045d2b22c87a6341a0c1d1318271d14acc86) Jsdoc property description ([#50269](https://github.com/Microsoft/TypeScript/issues/50269)) \[ [#47933](https://github.com/Microsoft/TypeScript/issues/47933) ] - [`5ba22e0`](https://github.com/Microsoft/TypeScript/commit/5ba22e05a96538498a78ab206e1b9892f420e7a1) Remove top level loc folder ([#50421](https://github.com/Microsoft/TypeScript/issues/50421)) - [`c4eb37c`](https://github.com/Microsoft/TypeScript/commit/c4eb37c8a0d5915d64e3992a91a34724aab19fe6) Update package-lock.json - [`8d7ad8c`](https://github.com/Microsoft/TypeScript/commit/8d7ad8c3aee4130e2b8cc6438e03e12a39cd398a) fix(50375): Errors for missing enum-named properties should attempt to preserve names ([#50382](https://github.com/Microsoft/TypeScript/issues/50382)) - [`fb717df`](https://github.com/Microsoft/TypeScript/commit/fb717df6bf85318c3d1e833a1dde6789d394cdb2) Discard union types before considering weak type checks on unit-like types ([#50423](https://github.com/Microsoft/TypeScript/issues/50423)) - [`b9a5bbc`](https://github.com/Microsoft/TypeScript/commit/b9a5bbc9afe9fa231aba5162c258bf1e2fa1e82e) Syntax operations also need to ensure project is present for the open script infos since update could be pending to make sure open script info has project ([#50418](https://github.com/Microsoft/TypeScript/issues/50418)) \[ [#50131](https://github.com/Microsoft/TypeScript/issues/50131) ] - [`1d4fbbb`](https://github.com/Microsoft/TypeScript/commit/1d4fbbb529d183b1e6988447e6744cfa7750b9f6) Update package-lock.json - [`44ce3cf`](https://github.com/Microsoft/TypeScript/commit/44ce3cff70cb79d1a45b48def04413db5303a151) fix(50224): Intellisense for strings within a type's Union doesn't work properly for JSX ([#50231](https://github.com/Microsoft/TypeScript/issues/50231)) - [`6ee5db9`](https://github.com/Microsoft/TypeScript/commit/6ee5db95c2ad4fee74ad02368afa1d2cc693407e) Use package.json files array instead of .npmignore ([#50408](https://github.com/Microsoft/TypeScript/issues/50408)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=116&\_a=release-summary).</details> </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).  Co-authored-by: cabr2-bot <cabr2.help@gmail.com> Reviewed-on: https://codeberg.org/Calciumdibromid/CaBr2/pulls/1642 Reviewed-by: Epsilon_02 <epsilon_02@noreply.codeberg.org> Co-authored-by: Calciumdibromid Bot <cabr2_bot@noreply.codeberg.org> Co-committed-by: Calciumdibromid Bot <cabr2_bot@noreply.codeberg.org>

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [typescript](https://www.typescriptlang.org/) ([source](https://github.com/Microsoft/TypeScript)) | devDependencies | major | [`^4.5.2` -> `^5.0.0`](https://renovatebot.com/diffs/npm/typescript/4.5.2/5.0.2) | --- ### Release Notes <details> <summary>Microsoft/TypeScript</summary> ### [`v5.0.2`](https://github.com/microsoft/TypeScript/releases/tag/v5.0.2): TypeScript 5.0 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.5...v5.0.2) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-5-0/). For new features, check out the [What's new in TypeScript v5.0.2](). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v5.0.0 (Beta)](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+5.0.0%22+is%3Aclosed+). - [fixed issues query for Typescript v5.0.1 (RC)](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+5.0.1%22+is%3Aclosed+). - [fixed issues query for Typescript v5.0.2 (Stable)](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+5.0.2%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ### [`v4.9.5`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.5): TypeScript 4.9.5 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.4...v4.9.5) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`69e88ef`](https://github.com/Microsoft/TypeScript/commit/69e88ef5513a81acf69ec78f4af1f927da0d0584) Port ignore deprecations to 4.9 ([#52419](https://github.com/Microsoft/TypeScript/issues/52419)) - [`daf4e81`](https://github.com/Microsoft/TypeScript/commit/daf4e817a18def96b70ac34703b158ff0e6d58df) Port timestamp fix to 4.9 ([#52426](https://github.com/Microsoft/TypeScript/issues/52426)) ### [`v4.9.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.4): TypeScript 4.9.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.3...v4.9.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v4.9.4](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+4.9.4%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`e286821`](https://github.com/Microsoft/TypeScript/commit/e2868216f637e875a74c675845625eb15dcfe9a2) Bump version to 4.9.4 and LKG. - [`eb5419f`](https://github.com/Microsoft/TypeScript/commit/eb5419fc8d980859b98553586dfb5f40d811a745) Cherry-pick [#51704](https://github.com/Microsoft/TypeScript/issues/51704) to release 4.9 ([#51712](https://github.com/Microsoft/TypeScript/issues/51712)) - [`b4d382b`](https://github.com/Microsoft/TypeScript/commit/b4d382b9b12460adf2da4cc0d1429cf19f8dc8be) Cherry-pick changes for narrowing to tagged literal types. - [`e7a02f4`](https://github.com/Microsoft/TypeScript/commit/e7a02f43fce47e1a39259ada5460bcc33c8e98b5) Port of [#51626](https://github.com/Microsoft/TypeScript/issues/51626) and [#51689](https://github.com/Microsoft/TypeScript/issues/51689) to release-4.9 ([#51627](https://github.com/Microsoft/TypeScript/issues/51627)) - [`1727912`](https://github.com/Microsoft/TypeScript/commit/1727912f0437a7f367d90040fc4b0b4f3efd017a) Cherry-pick fix around `visitEachChild` to release-4.9. ([#51544](https://github.com/Microsoft/TypeScript/issues/51544)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=117&\_a=release-summary). ### [`v4.9.3`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.3): TypeScript 4.9 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.8.4...v4.9.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`93bd577`](https://github.com/Microsoft/TypeScript/commit/93bd577458d55cd720b2677705feab5c91eb12ce) Bump version to 4.9.3 and LKG. - [`107f832`](https://github.com/Microsoft/TypeScript/commit/107f832b80df2dc97748021cb00af2b6813db75b) Update LKG. - [`31bee56`](https://github.com/Microsoft/TypeScript/commit/31bee5682df130a14ffdd5742f994dbe7313dd0e) Cherry-pick PR [#50977](https://github.com/Microsoft/TypeScript/issues/50977) into release-4.9 ([#51363](https://github.com/Microsoft/TypeScript/issues/51363)) \[ [#50872](https://github.com/Microsoft/TypeScript/issues/50872) ] - [`1e2fa7a`](https://github.com/Microsoft/TypeScript/commit/1e2fa7ae15f8530910fef8b916ec8a4ed0b59c45) Update version to 4.9.2-rc and LKG. - [`7ab89e5`](https://github.com/Microsoft/TypeScript/commit/7ab89e5c6e401d161f31f28a6c555a3ba530910e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`e5cd686`](https://github.com/Microsoft/TypeScript/commit/e5cd686defb1a4cbdb36bd012357ba5bed28f371) Update package-lock.json - [`8d40dc1`](https://github.com/Microsoft/TypeScript/commit/8d40dc15d1b9945837e7860320fdccfe27c40cad) Update package-lock.json - [`5cfb3a2`](https://github.com/Microsoft/TypeScript/commit/5cfb3a2fe344a5350734305193e6cc99516285ca) Only call return() for an abrupt completion in user code ([#51297](https://github.com/Microsoft/TypeScript/issues/51297)) - [`a7a9d15`](https://github.com/Microsoft/TypeScript/commit/a7a9d158e817fcb0e94dc1c24e0a401b21be0cc9) Fix for broken baseline in yieldInForInInDownlevelGenerator ([#51345](https://github.com/Microsoft/TypeScript/issues/51345)) - [`7f8426f`](https://github.com/Microsoft/TypeScript/commit/7f8426f4df0d0a7dd8b72079dafc3e60164a23b1) fix for-in enumeration containing yield in generator ([#51295](https://github.com/Microsoft/TypeScript/issues/51295)) <details><summary>See More</summary> - [`3d2b401`](https://github.com/Microsoft/TypeScript/commit/3d2b4017eb6b9a2b94bc673291e56ae95e8beddd) Fix assertion functions accessed via wildcard imports ([#51324](https://github.com/Microsoft/TypeScript/issues/51324)) - [`64d0d5a`](https://github.com/Microsoft/TypeScript/commit/64d0d5ae140b7b26a09e75114517b418d6bcaa9f) fix(51301): Fixing an unused import at the end of a line removes the newline ([#51320](https://github.com/Microsoft/TypeScript/issues/51320)) - [`754eeb2`](https://github.com/Microsoft/TypeScript/commit/754eeb2986bde30d5926e0fa99c87dda9266d01b) Update CodeQL workflow and configuration, fix found bugs ([#51263](https://github.com/Microsoft/TypeScript/issues/51263)) - [`d8aad26`](https://github.com/Microsoft/TypeScript/commit/d8aad262006ad2d2c91aa7a0e4449b4b83c57f7b) Update package-lock.json - [`d4f26c8`](https://github.com/Microsoft/TypeScript/commit/d4f26c840b1db76c0b25a405c8e73830a2b45cbc) fix(51245): Class with parameter decorator in arrow function causes "convert to default export" refactoring failure ([#51256](https://github.com/Microsoft/TypeScript/issues/51256)) - [`16faf45`](https://github.com/Microsoft/TypeScript/commit/16faf45682173ea437a50330feb4785578923d7f) Update package-lock.json - [`8b1ecdb`](https://github.com/Microsoft/TypeScript/commit/8b1ecdb701e2a2e19e9f8bcdd6b2beac087eabee) fix(50654): "Move to a new file" breaks the declaration of referenced variable ([#50681](https://github.com/Microsoft/TypeScript/issues/50681)) - [`170a17f`](https://github.com/Microsoft/TypeScript/commit/170a17fad57eae619c5ef2b7bdb3ac00d6c32c47) Dom update 2022-10-25 ([#51300](https://github.com/Microsoft/TypeScript/issues/51300)) - [`9c4e14d`](https://github.com/Microsoft/TypeScript/commit/9c4e14d75174432f6a4dc5967a09712a6784ab88) Remove "No type information for this code" from baseline ([#51311](https://github.com/Microsoft/TypeScript/issues/51311)) - [`88d25b4`](https://github.com/Microsoft/TypeScript/commit/88d25b4f232929df59729156dfda6b65277affec) fix(50068): Refactors trigger debug failure when JSX text has a ' and a tag on the same line. ([#51299](https://github.com/Microsoft/TypeScript/issues/51299)) - [`8bee69a`](https://github.com/Microsoft/TypeScript/commit/8bee69acf410d4986cb0cc102b949e2d133d5380) Update package-lock.json - [`702de1e`](https://github.com/Microsoft/TypeScript/commit/702de1eeaaef88a189e4d06e5a2aae287853790a) Fix early call to return/throw on generator ([#51294](https://github.com/Microsoft/TypeScript/issues/51294)) - [`2c12b14`](https://github.com/Microsoft/TypeScript/commit/2c12b1499908ad7718e65d20e264561207c22375) Add a GH Action to file a new issue if we go a week without seeing a typescript-error-deltas issue ([#51271](https://github.com/Microsoft/TypeScript/issues/51271)) - [`6af270d`](https://github.com/Microsoft/TypeScript/commit/6af270dee09d62516f6dc02ec102a745ffebc037) Update package-lock.json - [`2cc4c16`](https://github.com/Microsoft/TypeScript/commit/2cc4c16a26672a7ba6c97ba16309fcf334db7cae) Update package-lock.json - [`6093491`](https://github.com/Microsoft/TypeScript/commit/60934915d9ccc4ca9c0fb2cd060d7ec81601942b) Fix apparent typo in getStringMappingType ([#51248](https://github.com/Microsoft/TypeScript/issues/51248)) - [`61c2609`](https://github.com/Microsoft/TypeScript/commit/61c26096e3373719ece686b84c698423890e9a5f) Update package-lock.json - [`ef69116`](https://github.com/Microsoft/TypeScript/commit/ef69116c41cb6805f89e6592eacb0ccb7f02207d) Generate shortest `rootDirs` module specifier instead of first possible ([#51244](https://github.com/Microsoft/TypeScript/issues/51244)) - [`bbb42f4`](https://github.com/Microsoft/TypeScript/commit/bbb42f453dc684e03d977c5b70391124d57543a9) Fix typo in canWatchDirectoryOrFile found by CodeQL ([#51262](https://github.com/Microsoft/TypeScript/issues/51262)) - [`a56b254`](https://github.com/Microsoft/TypeScript/commit/a56b254ad3c52b598bc5d44f83f3d0a1cf806068) Include 'this' type parameter in isRelatedTo fast path ([#51230](https://github.com/Microsoft/TypeScript/issues/51230)) - [`3abd351`](https://github.com/Microsoft/TypeScript/commit/3abd351c0eea55758f27ee5558a4a1525b77f45b) Fix super property transform in async arrow in method ([#51240](https://github.com/Microsoft/TypeScript/issues/51240)) - [`eed0511`](https://github.com/Microsoft/TypeScript/commit/eed05112180e0d94f78aa02d676d49468f15dc31) Update package-lock.json - [`2625c1f`](https://github.com/Microsoft/TypeScript/commit/2625c1feae25aede35465ca835440fc57bf13d52) Make the init config category order predictable ([#51247](https://github.com/Microsoft/TypeScript/issues/51247)) - [`1ca99b3`](https://github.com/Microsoft/TypeScript/commit/1ca99b34029dafad2c18af7bdc0711f4abf7e522) fix(50551): Destructuring assignment with var bypasses "variable is used before being assigned" check (2454) ([#50560](https://github.com/Microsoft/TypeScript/issues/50560)) - [`3f28fa1`](https://github.com/Microsoft/TypeScript/commit/3f28fa12dfecb8dfd66ce4684bf26f64e1f092f1) Update package-lock.json - [`906ebe4`](https://github.com/Microsoft/TypeScript/commit/906ebe49334a3a9c2dbd73cd3c902898bc712b66) Revert structuredTypeRelatedTo change and fix isUnitLikeType ([#51076](https://github.com/Microsoft/TypeScript/issues/51076)) - [`8ac4652`](https://github.com/Microsoft/TypeScript/commit/8ac465239f52de1da3ada8cdc4c3f107f4d62e45) change type ([#51231](https://github.com/Microsoft/TypeScript/issues/51231)) - [`245a02c`](https://github.com/Microsoft/TypeScript/commit/245a02cbed7ad50a21289730159abc8d19a66f40) fix(51222): Go-to-definition on return statements should jump to the containing function declaration ([#51227](https://github.com/Microsoft/TypeScript/issues/51227)) - [`2dff34e`](https://github.com/Microsoft/TypeScript/commit/2dff34e8c4a91c0005ca9ccfb7e045e225b6f2e4) markAliasReferenced should include ExportValue as well ([#51219](https://github.com/Microsoft/TypeScript/issues/51219)) - [`5ef2634`](https://github.com/Microsoft/TypeScript/commit/5ef2634f3df138323383c7f2e5a05163a924ee86) Update package-lock.json - [`d0f0e35`](https://github.com/Microsoft/TypeScript/commit/d0f0e35c88ae017fc4c1213eb2f83303ee22ebde) Remove old tslint comments ([#51220](https://github.com/Microsoft/TypeScript/issues/51220)) - [`85d405a`](https://github.com/Microsoft/TypeScript/commit/85d405a1d74c0730a9d8d6307b26e8d6f3f75421) Fixed a false positive "await has no effect on the type" diagnostic with mixed generic union ([#50833](https://github.com/Microsoft/TypeScript/issues/50833)) - [`1f8959f`](https://github.com/Microsoft/TypeScript/commit/1f8959f5dc04b2b2c2fc8a7dc53b6ac761e1f754) fix: avoid downleveled dynamic import closing over specifier expression ([#49663](https://github.com/Microsoft/TypeScript/issues/49663)) - [`11066b2`](https://github.com/Microsoft/TypeScript/commit/11066b264f5d30fb5ac1f6c2f3a155c0190e75d2) Rename internal functions to `narrowTypeBySwitchOnTypeOf` and `narrowTypeByInKeyword` ([#51215](https://github.com/Microsoft/TypeScript/issues/51215)) - [`4c9afe8`](https://github.com/Microsoft/TypeScript/commit/4c9afe8812fcdb4658472ccbced4a5cd4bae70ea) Update package-lock.json - [`f25bcb7`](https://github.com/Microsoft/TypeScript/commit/f25bcb7c27d78ce89e9c9356d27058cf86dbfb5c) fix(49196): add jsdoc snippet for interface member functions ([#51135](https://github.com/Microsoft/TypeScript/issues/51135)) - [`7406ee9`](https://github.com/Microsoft/TypeScript/commit/7406ee9c145cd7d6117391818d5a1eca2d66ca8f) fix(51170): Completing an unimplemented property overwrites rest of line ([#51175](https://github.com/Microsoft/TypeScript/issues/51175)) - [`a1d82fc`](https://github.com/Microsoft/TypeScript/commit/a1d82fc9dcced6ca6bde6e21c385d152d083679f) Remove some unnecessary code discovered by rollup ([#51204](https://github.com/Microsoft/TypeScript/issues/51204)) - [`0481773`](https://github.com/Microsoft/TypeScript/commit/0481773a27fc6a0132c34502fd2a3b0c73cf63a3) LEGO: Merge pull request 51200 - [`98c19cb`](https://github.com/Microsoft/TypeScript/commit/98c19cbbbe83c2ae3c89a4e08317a4b9ccbcb206) LEGO: Merge pull request 51190 - [`13c9b05`](https://github.com/Microsoft/TypeScript/commit/13c9b05384544262363f3fd8b942b36aeb84fc61) Update package-lock.json - [`673475e`](https://github.com/Microsoft/TypeScript/commit/673475e1c5e582f2fd0bf8d89e33c7708607c8d8) Update package-lock.json - [`f6cf510`](https://github.com/Microsoft/TypeScript/commit/f6cf51053e024714dd6b8463fe6f8e7e33461e6b) Add more tracing to node16/nodenext resolution ([#51168](https://github.com/Microsoft/TypeScript/issues/51168)) - [`83c5581`](https://github.com/Microsoft/TypeScript/commit/83c5581588f660247bd9648bafe67b49de060a55) Update package-lock.json - [`be5f0fe`](https://github.com/Microsoft/TypeScript/commit/be5f0fe5acfed5146514ebe7c1b65529def8e490) Add an extra regression test for awaited unresolvable recursive union ([#51167](https://github.com/Microsoft/TypeScript/issues/51167)) - [`2cb7e77`](https://github.com/Microsoft/TypeScript/commit/2cb7e779d70d57ef0d46dd3f768e646b8bbe783a) fix(50416): correctly names disabled export refactors ([#50663](https://github.com/Microsoft/TypeScript/issues/50663)) \[ [#50416](https://github.com/Microsoft/TypeScript/issues/50416) ] - [`2bcfed0`](https://github.com/Microsoft/TypeScript/commit/2bcfed01f3458996e71ce37af43e3495cb7e4950) feat(37440): Provide a quick-fix for non-exported types ([#51038](https://github.com/Microsoft/TypeScript/issues/51038)) - [`a24201c`](https://github.com/Microsoft/TypeScript/commit/a24201c8ef6f82b5729ab677b7a1a1d6d745fcb8) Remove VSDevMode.ps1 and createPlaygroundBuild ([#51166](https://github.com/Microsoft/TypeScript/issues/51166)) - [`2da62a7`](https://github.com/Microsoft/TypeScript/commit/2da62a784bbba237b8239e84c8629cfafb0f595e) fix(51112): omit parameter names that precede the type ([#51142](https://github.com/Microsoft/TypeScript/issues/51142)) - [`cf1b6b7`](https://github.com/Microsoft/TypeScript/commit/cf1b6b73330eab2dd484d71cbdb662a83b3c726f) feat(51163): show QF to fill in the missing properties for the mapped type. ([#51165](https://github.com/Microsoft/TypeScript/issues/51165)) - [`bdcc240`](https://github.com/Microsoft/TypeScript/commit/bdcc240d68245e4be865b385bd6a8fd8fa546f56) Remove bug-causing carve-out in conditional type instantiation that hopefully is no longer required ([#51151](https://github.com/Microsoft/TypeScript/issues/51151)) - [`37317a2`](https://github.com/Microsoft/TypeScript/commit/37317a208f34c141b64e26d0e92b3aed346e531f) Check nested weak types in intersections on target side of relation ([#51140](https://github.com/Microsoft/TypeScript/issues/51140)) - [`9f49f9c`](https://github.com/Microsoft/TypeScript/commit/9f49f9ccb05a7bb56b8ca84b8036a3ad4e0e7c2b) Update package-lock.json - [`4f54e7e`](https://github.com/Microsoft/TypeScript/commit/4f54e7e947298162d29f3104265e74dcfbc90d82) Fix isExhaustiveSwitchStatement to better handle circularities ([#51095](https://github.com/Microsoft/TypeScript/issues/51095)) - [`503604c`](https://github.com/Microsoft/TypeScript/commit/503604c884bd0557c851b11b699ef98cdb65b93b) Overloads shouldn't gain [@deprecated](https://github.com/deprecated) tags of other overloads in quick info ([#50904](https://github.com/Microsoft/TypeScript/issues/50904)) - [`e14a229`](https://github.com/Microsoft/TypeScript/commit/e14a2298c5add93816c6f487bcfc5ac72e3a4c59) Update package-lock.json - [`67256e5`](https://github.com/Microsoft/TypeScript/commit/67256e50c41aa9178a60c52de8416477f070b190) Remove unused declarations array in extractSymbol's TargetRange ([#51091](https://github.com/Microsoft/TypeScript/issues/51091)) - [`9c87ded`](https://github.com/Microsoft/TypeScript/commit/9c87ded2b3fc4ba4a9a7656e9be39d5e404e6ab6) fix(51100): ensure tsserver shuts down when parent process is killed ([#51107](https://github.com/Microsoft/TypeScript/issues/51107)) - [`c01ae01`](https://github.com/Microsoft/TypeScript/commit/c01ae01fac37268bac3362fb6e6d26db730f7ed5) Fix nightly publish oops in Gulpfile ([#51131](https://github.com/Microsoft/TypeScript/issues/51131)) - [`a7d10f1`](https://github.com/Microsoft/TypeScript/commit/a7d10f15bbd28166b869ae00482214e360891613) Update package-lock.json - [`d0bfd8c`](https://github.com/Microsoft/TypeScript/commit/d0bfd8caed521bfd24fc44960d9936a891744bb7) fix(51072): ts.preProcessFile finds import in template string after conditional expression with template strings ([#51082](https://github.com/Microsoft/TypeScript/issues/51082)) - [`ad56b5c`](https://github.com/Microsoft/TypeScript/commit/ad56b5ca56b763ab377e07121ecfebb457a2e810) Convert scripts/Gulpfile to checked mjs/cjs so they can run without compilation ([#50988](https://github.com/Microsoft/TypeScript/issues/50988)) - [`dbeae5d`](https://github.com/Microsoft/TypeScript/commit/dbeae5d943c784661862c52b8e215a2907c31a33) fix(51017): Make lineText in the references response opt-out ([#51081](https://github.com/Microsoft/TypeScript/issues/51081)) - [`d06a592`](https://github.com/Microsoft/TypeScript/commit/d06a592d02955822a7407b70969fb7a82bc17d59) Properly defer resolution of mapped types with generic `as` clauses ([#51050](https://github.com/Microsoft/TypeScript/issues/51050)) - [`42b1049`](https://github.com/Microsoft/TypeScript/commit/42b1049aee8c655631cb4f0065de86ec1023d20a) Update package-lock.json - [`5f3e6cc`](https://github.com/Microsoft/TypeScript/commit/5f3e6cc4980d26af5d8a8f463e59b2c3338165c6) Plugin probe location is higher priority than peer node_modules ([#51079](https://github.com/Microsoft/TypeScript/issues/51079)) \[ [#34616](https://github.com/Microsoft/TypeScript/issues/34616) ] - [`2648f6a`](https://github.com/Microsoft/TypeScript/commit/2648f6ab09e3176c7da2c07c54066d3a3433a298) Plugins in project were adding up after every config file reload ([#51087](https://github.com/Microsoft/TypeScript/issues/51087)) - [`c18791c`](https://github.com/Microsoft/TypeScript/commit/c18791ccf165672df3b55f5bdd4a8655f33be26c) Fix incorrect options type to WatchOptions ([#51064](https://github.com/Microsoft/TypeScript/issues/51064)) - [`b0795e9`](https://github.com/Microsoft/TypeScript/commit/b0795e9c94757a8ee78077d160cde8819a9801ea) Update package-lock.json - [`43c6fd4`](https://github.com/Microsoft/TypeScript/commit/43c6fd4c09464204bc6a6e1c6c1d32fa12270414) Covert some of the config testing to baselines for easy validation ([#51063](https://github.com/Microsoft/TypeScript/issues/51063)) - [`fc5e72b`](https://github.com/Microsoft/TypeScript/commit/fc5e72b92cb8ea13c5e0f2cfc35d8b2cbfd1fe36) Remove unused defaultWatchFileKind method since useFsEvents is default for tsserver and tsc ([#51044](https://github.com/Microsoft/TypeScript/issues/51044)) - [`8af9a93`](https://github.com/Microsoft/TypeScript/commit/8af9a936b5240398370887c22cacaff65fee707b) Use typescript.d.ts in APISample tests ([#51061](https://github.com/Microsoft/TypeScript/issues/51061)) - [`4953316`](https://github.com/Microsoft/TypeScript/commit/49533168dbb4e19f243b9dbdfd6a3aac69f5b3dd) Remove configureLanguageServiceBuild, instrumenter ([#51048](https://github.com/Microsoft/TypeScript/issues/51048)) - [`9dfffd0`](https://github.com/Microsoft/TypeScript/commit/9dfffd0fbb406d7f2e5e2ca85768624ca388a7bf) Update GitHub Actions ([#51045](https://github.com/Microsoft/TypeScript/issues/51045)) - [`4635a5c`](https://github.com/Microsoft/TypeScript/commit/4635a5cef9aefa9aa847ef7ce2e6767ddf4f54c2) Update package-lock.json - [`33a34e5`](https://github.com/Microsoft/TypeScript/commit/33a34e5b96bfe086266f4765ab9789a2a02507f9) Adding a JSDoc comment to the es5 type declarations to describe the functionality of Date.now() ([#50630](https://github.com/Microsoft/TypeScript/issues/50630)) - [`299745c`](https://github.com/Microsoft/TypeScript/commit/299745cb217c2fc061f75b3735f8420d78b8360a) Fix crash in goto-def on `@override` ([#51016](https://github.com/Microsoft/TypeScript/issues/51016)) - [`7dcf11f`](https://github.com/Microsoft/TypeScript/commit/7dcf11f13985be927886ebea353d282a9b3418e0) fix(50750): Object type literal with string literal property in contextual typing position causes language service error on all literal type references ([#50757](https://github.com/Microsoft/TypeScript/issues/50757)) - [`5cd49f6`](https://github.com/Microsoft/TypeScript/commit/5cd49f6cbcd2effe9d425dee3a39cb49209bb656) Update package-lock.json - [`8a1b858`](https://github.com/Microsoft/TypeScript/commit/8a1b85880f89c9cff606c5844e8883e5f483c7db) Update package-lock.json - [`96894db`](https://github.com/Microsoft/TypeScript/commit/96894db6cb5b7af6857b4d0c7f70f7d8ac782d51) Include type parameter defaults in contextual typing ([#50994](https://github.com/Microsoft/TypeScript/issues/50994)) \[ [#51002](https://github.com/Microsoft/TypeScript/issues/51002) ] - [`0d0a793`](https://github.com/Microsoft/TypeScript/commit/0d0a79371471d627ae298a145f8009b05cbccb72) Allow Unicode extended escapes in ES5 and earlier ([#50918](https://github.com/Microsoft/TypeScript/issues/50918)) - [`58bae8d`](https://github.com/Microsoft/TypeScript/commit/58bae8db69b275a3efa57b14b486778c55185552) Update package-lock.json - [`0ce72ef`](https://github.com/Microsoft/TypeScript/commit/0ce72ef6c8b39cd2d07e5b0eb3a0c144a7783ad2) Add option to OrganizeImports for removal only ([#50931](https://github.com/Microsoft/TypeScript/issues/50931)) - [`42f9143`](https://github.com/Microsoft/TypeScript/commit/42f9143e114c5c07f40df83ed07ffeb3cbaf2101) feat: codefix for `for await of` ([#50623](https://github.com/Microsoft/TypeScript/issues/50623)) - [`ecf50e8`](https://github.com/Microsoft/TypeScript/commit/ecf50e81a7a9cccd9bf5ea7598764082981faab0) Properly compute `SymbolFlags.Optional` for intersected properties ([#50958](https://github.com/Microsoft/TypeScript/issues/50958)) - [`d1586de`](https://github.com/Microsoft/TypeScript/commit/d1586de0434567b998876929eb8229235b85b350) Fully resolve aliases when checking symbol flags ([#50853](https://github.com/Microsoft/TypeScript/issues/50853)) - [`45148dd`](https://github.com/Microsoft/TypeScript/commit/45148dd715a7c3776840778b4df41e7e0bd0bf12) Update LKG to 4.8.4 ([#50987](https://github.com/Microsoft/TypeScript/issues/50987)) - [`9a83f25`](https://github.com/Microsoft/TypeScript/commit/9a83f2551ded0d88a0ba0ec9af260f83eb3568cd) Update package-lock.json - [`865848f`](https://github.com/Microsoft/TypeScript/commit/865848fcfb9e6ce7dd64be563fc09f83d4bc9df5) Fix `<=` and `>` comparisons when compared against prerelease versions ([#50915](https://github.com/Microsoft/TypeScript/issues/50915)) - [`fbfe934`](https://github.com/Microsoft/TypeScript/commit/fbfe9340a90777dee03b30f736fab44056123be0) Fix comparability between type parameters related by a union constraint ([#50978](https://github.com/Microsoft/TypeScript/issues/50978)) - [`b09e93d`](https://github.com/Microsoft/TypeScript/commit/b09e93d3f6d3e999df001b53984954974c25b81f) Merge pull request [#50041](https://github.com/Microsoft/TypeScript/issues/50041) from microsoft/fix/47969 - [`0ac12bb`](https://github.com/Microsoft/TypeScript/commit/0ac12bbe7a410238ca992a42f41816a97f6906f4) Update package-lock.json - [`8192d55`](https://github.com/Microsoft/TypeScript/commit/8192d550496d884263e292488e325ae96893dc78) Pick correct compilerOptions when checking if we can share emitSignatures ([#50910](https://github.com/Microsoft/TypeScript/issues/50910)) \[ [#50902](https://github.com/Microsoft/TypeScript/issues/50902) ] - [`16faef1`](https://github.com/Microsoft/TypeScript/commit/16faef1d8d522b66b6c672bdd15b4026e2018a62) During uptodate ness check with buildInfo, check if there are errors explicitly with noEmit ([#50974](https://github.com/Microsoft/TypeScript/issues/50974)) \[ [#50959](https://github.com/Microsoft/TypeScript/issues/50959) ] - [`63791f5`](https://github.com/Microsoft/TypeScript/commit/63791f52d4e7a3bf461b974e94abd8cbb6b546c5) Update package-lock.json - [`09368bc`](https://github.com/Microsoft/TypeScript/commit/09368bcbaebd157d1e66859ab6f5b30c2fd6eaff) Handle if project for open file will get recollected because of pending cleanup from closed script info ([#50908](https://github.com/Microsoft/TypeScript/issues/50908)) \[ [#50868](https://github.com/Microsoft/TypeScript/issues/50868) ] - [`c81bf4d`](https://github.com/Microsoft/TypeScript/commit/c81bf4d8b0c12410a082d6598fcc24cc721b6e9e) fix(49594): Typescript 4.7.3 bracketed class property compilation error strictPropertyInitialization:true ([#49619](https://github.com/Microsoft/TypeScript/issues/49619)) - [`bc9cbbe`](https://github.com/Microsoft/TypeScript/commit/bc9cbbef421ae907f7dfd5a84ca69c4f68a8935b) Merge pull request [#49912](https://github.com/Microsoft/TypeScript/issues/49912) from microsoft/fix/47508 - [`5a10f46`](https://github.com/Microsoft/TypeScript/commit/5a10f46c0028790120cb85c826efa4248707a964) Update package-lock.json - [`8e71f42`](https://github.com/Microsoft/TypeScript/commit/8e71f429c811ac7811533d7b0e02c32bad5a1b47) Fixing pr comments - [`c100c64`](https://github.com/Microsoft/TypeScript/commit/c100c6488db0482dcc1455290f456dece91cac0a) Update package-lock.json - [`2a91107`](https://github.com/Microsoft/TypeScript/commit/2a91107f7548eeb5e32673e76277d27264ea88e2) Update package-lock.json - [`4ab9e76`](https://github.com/Microsoft/TypeScript/commit/4ab9e76fb748b08712f9d0017dd8f0ba74d1859f) Use paths in package.json 'files' array that work with npm 6 and later. ([#50930](https://github.com/Microsoft/TypeScript/issues/50930)) - [`549b542`](https://github.com/Microsoft/TypeScript/commit/549b5429d4837344e8c99657109bb6538fd2dbb5) Use paths in package.json 'files' array that work with npm 6 and later. - [`7f37d25`](https://github.com/Microsoft/TypeScript/commit/7f37d251fc69da34659e4c60792177e1e9a8e7a6) Update version to 4.9.1-beta and LKG. - [`f16ca7d`](https://github.com/Microsoft/TypeScript/commit/f16ca7dd364e57ee7ce337f987b20dbc1e34941f) Remove 'async' dependency, used only in errorCheck.ts, modernize file ([#50667](https://github.com/Microsoft/TypeScript/issues/50667)) - [`c6bef3f`](https://github.com/Microsoft/TypeScript/commit/c6bef3f02874bddf6df120aa4f0d130c58478468) LEGO: Merge pull request 50921 - [`6753027`](https://github.com/Microsoft/TypeScript/commit/675302730b8ca525d47c910bf2d3174bd3b66a1b) Update package-lock.json - [`9740bcc`](https://github.com/Microsoft/TypeScript/commit/9740bcc53418e8792a4dbb978059ff5a02b55c91) Pluralized `hasInvalidatedResolution` -> `hasInvalidatedResolutions` ([#50912](https://github.com/Microsoft/TypeScript/issues/50912)) - [`84c29cd`](https://github.com/Microsoft/TypeScript/commit/84c29cd576fd1facb9b3a353d5342df04acdb184) 🤖 Pick PR [#50912](https://github.com/Microsoft/TypeScript/issues/50912) (Pluralized \`hasInvalidatedResolutio...) into release-4.9 ([#50913](https://github.com/Microsoft/TypeScript/issues/50913)) - [`a26f634`](https://github.com/Microsoft/TypeScript/commit/a26f63424de249bb106804dfc9a024bb525de93e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`a455955`](https://github.com/Microsoft/TypeScript/commit/a455955aac85ecc5b2182fe50b83670188955feb) Make hasInvalidatedResolution non internal for program and add it watchApi ([#50776](https://github.com/Microsoft/TypeScript/issues/50776)) \[ [#48057](https://github.com/Microsoft/TypeScript/issues/48057) ] - [`645d1cd`](https://github.com/Microsoft/TypeScript/commit/645d1cd7c1ee1d65a87b2183b173611467256a09) Fix assert in addIndirectUser in FAR ([#50905](https://github.com/Microsoft/TypeScript/issues/50905)) - [`bbec17d`](https://github.com/Microsoft/TypeScript/commit/bbec17d9003246fa00d6bf676bb4ce7c54ff2be4) LEGO: Merge pull request 50900 - [`a9ecc67`](https://github.com/Microsoft/TypeScript/commit/a9ecc675d636c3bbca697bc4881b019e8645a7a6) Update package-lock.json - [`221cf55`](https://github.com/Microsoft/TypeScript/commit/221cf55a21e448bd3fe2cf26a754c9c0dda3dca3) package.json `exports` should have priority over `typesVersions` ([#50890](https://github.com/Microsoft/TypeScript/issues/50890)) - [`acb8977`](https://github.com/Microsoft/TypeScript/commit/acb89771901f8c81c6046fa7c16361a83388ddab) Remove .github/tsc.json ([#50664](https://github.com/Microsoft/TypeScript/issues/50664)) - [`7a3de81`](https://github.com/Microsoft/TypeScript/commit/7a3de819bfb93fb27ef7ea8305d2df069866c380) fix(49993): skip the quick fix for an expression with an enum type ([#50625](https://github.com/Microsoft/TypeScript/issues/50625)) - [`2644f28`](https://github.com/Microsoft/TypeScript/commit/2644f2867734d77a3a3939c55d5cc0a5004df0ed) fix(49200): skip duplicated method declarations ([#50609](https://github.com/Microsoft/TypeScript/issues/50609)) - [`98652a3`](https://github.com/Microsoft/TypeScript/commit/98652a349a67be718e8e8b5fcf590972eb62a104) Bump version to 4.9.0-beta and LKG. - [`4d91204`](https://github.com/Microsoft/TypeScript/commit/4d91204c9d9f27756785f62fade44d93824d47f4) fix(37030): Expand Selection in function and arrow function skips body block ([#50711](https://github.com/Microsoft/TypeScript/issues/50711)) - [`e2dd508`](https://github.com/Microsoft/TypeScript/commit/e2dd5084f75ac37a78102d212b67d36595596137) DOM update 2022/09/21 ([#50884](https://github.com/Microsoft/TypeScript/issues/50884)) - [`1d9ab83`](https://github.com/Microsoft/TypeScript/commit/1d9ab83914a551936ce5ef80340ee65cfd1422ba) fix(50866): emit modifiers from export declarations ([#50874](https://github.com/Microsoft/TypeScript/issues/50874)) - [`92a1b12`](https://github.com/Microsoft/TypeScript/commit/92a1b124c178e1ff4871b29cb9abc00307e21742) LEGO: Merge pull request 50877 - [`e383db6`](https://github.com/Microsoft/TypeScript/commit/e383db692eb44561333c1bbe353788b337aebc99) Fix debug.ts \__debugKind check ([#50871](https://github.com/Microsoft/TypeScript/issues/50871)) - [`01054e0`](https://github.com/Microsoft/TypeScript/commit/01054e05ab7638e96515619c4ce62200fdf4e0fd) Consistently add undefined/missing to optional tuple element types ([#50831](https://github.com/Microsoft/TypeScript/issues/50831)) - [`d90795e`](https://github.com/Microsoft/TypeScript/commit/d90795e799ca8e41aabd6d0852abb585138200ef) Improve escape sequence handling in private names ([#50856](https://github.com/Microsoft/TypeScript/issues/50856)) - [`938a69a`](https://github.com/Microsoft/TypeScript/commit/938a69a526166ca4e7880fa140fba432936f0fe3) Fix import statement completions followed by interface declaration ([#50350](https://github.com/Microsoft/TypeScript/issues/50350)) - [`e002159`](https://github.com/Microsoft/TypeScript/commit/e002159ad133a024bae48a2e190e54ad93f6b52d) feat(49962): Disallow comparison against NaN ([#50626](https://github.com/Microsoft/TypeScript/issues/50626)) - [`80ae43d`](https://github.com/Microsoft/TypeScript/commit/80ae43d2399503a04651e3705823137d36148b00) Fixing spaces - [`abc58bd`](https://github.com/Microsoft/TypeScript/commit/abc58bdabcf536bd5204fbc84fb7f45d75f1a9ad) Fixing baseline errors - [`305f4bd`](https://github.com/Microsoft/TypeScript/commit/305f4bd420bf9edc0239fd3a740aa83fbdeb9ba2) Merge branch 'main' into fix/47969 - [`23746af`](https://github.com/Microsoft/TypeScript/commit/23746af766b53fcc3afecfa16478809a5a36628a) fix(50591): RangeError: Maximum call stack size exceeded ([#50594](https://github.com/Microsoft/TypeScript/issues/50594)) - [`168186f`](https://github.com/Microsoft/TypeScript/commit/168186f93d23ae59dbea3fea2adba453527343fd) Allow a union property of a private/protected member and an intersection property including that same member ([#50328](https://github.com/Microsoft/TypeScript/issues/50328)) - [`812ebcf`](https://github.com/Microsoft/TypeScript/commit/812ebcf6e3aebfa72b976a6ae4d65929759a2867) Update package-lock.json - [`16156b1`](https://github.com/Microsoft/TypeScript/commit/16156b1baf26a39ce428423f7106f3ef2b4e98bb) Add rules from eslint's recommended set that triggered good lints ([#50422](https://github.com/Microsoft/TypeScript/issues/50422)) - [`a11c416`](https://github.com/Microsoft/TypeScript/commit/a11c41621bbbab100a391dd348651c6661549663) Improve checking of `in` operator ([#50666](https://github.com/Microsoft/TypeScript/issues/50666)) - [`67f2b62`](https://github.com/Microsoft/TypeScript/commit/67f2b62ed2bd1de0299781ba659fa638346bcecf) Gabritto/jsemitfixsilly ([#50849](https://github.com/Microsoft/TypeScript/issues/50849)) - [`3014dec`](https://github.com/Microsoft/TypeScript/commit/3014dec8878a9ff8d86186a6ac3fd9fad4f3b739) Don't elide imports when transforming JS files ([#50404](https://github.com/Microsoft/TypeScript/issues/50404)) - [`57c7aa7`](https://github.com/Microsoft/TypeScript/commit/57c7aa755ca3028ff13eb6a37d91775a6fac71e3) LEGO: Merge pull request 50842 - [`48a8e89`](https://github.com/Microsoft/TypeScript/commit/48a8e8953a1e609970dc85e08f99ac499bfe8356) Improve check of whether type query node possibly contains reference to type parameter ([#50070](https://github.com/Microsoft/TypeScript/issues/50070)) - [`af9ced1`](https://github.com/Microsoft/TypeScript/commit/af9ced11f50c8ac15079d2f88f8961f1e5b62f7f) LEGO: Merge pull request 50825 - [`a8e13f7`](https://github.com/Microsoft/TypeScript/commit/a8e13f7340c5229426072d443fa511bba82a0054) Fixed an issue with destructured bindings from a generic union constraint not being narrowed correctly ([#50221](https://github.com/Microsoft/TypeScript/issues/50221)) - [`08af0b6`](https://github.com/Microsoft/TypeScript/commit/08af0b6bf0041fef52ca8c1b69d6d4a3db439196) Update package-lock.json - [`0df46e8`](https://github.com/Microsoft/TypeScript/commit/0df46e873322b8eeb271a442eaf034d91ae68770) Fix test around RegExp match vs. exec results ([#50813](https://github.com/Microsoft/TypeScript/issues/50813)) - [`906510e`](https://github.com/Microsoft/TypeScript/commit/906510e0f30590a4c8fdc892905ccb8dbe512e3d) Fixes for pr - [`2970c5d`](https://github.com/Microsoft/TypeScript/commit/2970c5d1671b2376711cd55594c4597d6da7d8c3) make `RegExpExecArray` always include index 0 ([#50713](https://github.com/Microsoft/TypeScript/issues/50713)) - [`0507192`](https://github.com/Microsoft/TypeScript/commit/05071920a03f8ea530fe01f79f2537c999ec8b02) Accepting baselines - [`29e50b3`](https://github.com/Microsoft/TypeScript/commit/29e50b314900d22b08f6472918f59ae2b40aba08) Rewording documentation - [`01cae69`](https://github.com/Microsoft/TypeScript/commit/01cae69e3403a831bc5c752b95c8b7547dd95821) fix(50796): omit questionToken in object literal method completions ([#50802](https://github.com/Microsoft/TypeScript/issues/50802)) - [`3b84f76`](https://github.com/Microsoft/TypeScript/commit/3b84f76fb23bd39d14c7243e5cd495fd207916c0) Fix crash caused by incorrect bounds check (regression in 4.8) ([#50797](https://github.com/Microsoft/TypeScript/issues/50797)) - [`7e51306`](https://github.com/Microsoft/TypeScript/commit/7e51306d30b72ce474054c3f3047f57d90dca41a) Update package-lock.json - [`8b35c13`](https://github.com/Microsoft/TypeScript/commit/8b35c1300e14ebc026b4f1621db8f6f1bba30833) The error "Object is possibly null or undefined" is ambiguous. ([#49797](https://github.com/Microsoft/TypeScript/issues/49797)) - [`a3f51b3`](https://github.com/Microsoft/TypeScript/commit/a3f51b3b8278b7dc5f59d83f35458338f57c81c7) Update user baselines +cc [@sandersn](https://github.com/sandersn) ([#43554](https://github.com/Microsoft/TypeScript/issues/43554)) - [`ba10a0d`](https://github.com/Microsoft/TypeScript/commit/ba10a0d7c06df259e620645a8d6fd9a5262d8b5d) Removing duplicated code - [`ec6ae1c`](https://github.com/Microsoft/TypeScript/commit/ec6ae1c4d0f48f15cd01b1502d0b2e5ac387dcf5) Partially revert [#41044](https://github.com/Microsoft/TypeScript/issues/41044), restoring parameter destructurings in d.ts files ([#50779](https://github.com/Microsoft/TypeScript/issues/50779)) - [`28232ca`](https://github.com/Microsoft/TypeScript/commit/28232ca4b8833957cdf8d592f085fb80d97ef604) LEGO: Merge pull request 50783 - [`49cfa1d`](https://github.com/Microsoft/TypeScript/commit/49cfa1db17b593191601736a11cbf165d42510a0) Update package-lock.json - [`4110b80`](https://github.com/Microsoft/TypeScript/commit/4110b80fbb24f2ac6dd284ef3511ca69ac6db517) Fix equality narrowing and comparable relation for intersections with {} ([#50735](https://github.com/Microsoft/TypeScript/issues/50735)) - [`b23f1d6`](https://github.com/Microsoft/TypeScript/commit/b23f1d6b59beabde1072d14b7fb65781ce209c15) LEGO: Merge pull request 50771 - [`618fb2d`](https://github.com/Microsoft/TypeScript/commit/618fb2d8b92357d564ddb8596296ecaba5468002) Update package-lock.json - [`08b91f6`](https://github.com/Microsoft/TypeScript/commit/08b91f6b827e9ee98407c0eb969579ab77fa9f0c) fix(50717): tsc crashes when it sees a JSDoc tag inside an [@override](https://github.com/override) annotation ([#50724](https://github.com/Microsoft/TypeScript/issues/50724)) - [`60963d7`](https://github.com/Microsoft/TypeScript/commit/60963d7216266bca6ef3236f43913de703fe5c7a) Discriminant of type `never` should never be matched ([#50755](https://github.com/Microsoft/TypeScript/issues/50755)) - [`e37ea53`](https://github.com/Microsoft/TypeScript/commit/e37ea53715a725dd13699dc1be5190c6ebd0d8f8) Update package-lock.json - [`a88c366`](https://github.com/Microsoft/TypeScript/commit/a88c36655b575d3039f187e64016b971efc0f173) Fix test baselining for tsserver host timeouts ([#50748](https://github.com/Microsoft/TypeScript/issues/50748)) - [`6d38487`](https://github.com/Microsoft/TypeScript/commit/6d384876e5adeffd6e04cf4e6dd7ea5fc0dd0584) Fix workflow typo ([#50746](https://github.com/Microsoft/TypeScript/issues/50746)) - [`6b890f9`](https://github.com/Microsoft/TypeScript/commit/6b890f93c491d3496dfd7909592c1df8a771fcd0) Handle more places where package direcroy is converted to canonical file path ([#50740](https://github.com/Microsoft/TypeScript/issues/50740)) - [`f5f2923`](https://github.com/Microsoft/TypeScript/commit/f5f2923c7d0f0963a78b9c5f233b635d4e78ae91) Revert removal of nonInferrableAnyType ([#50691](https://github.com/Microsoft/TypeScript/issues/50691)) - [`7120b52`](https://github.com/Microsoft/TypeScript/commit/7120b520cfe7b92d2b4bbfd679f1f5bd0c559c2c) Update twoslash workflow ([#50738](https://github.com/Microsoft/TypeScript/issues/50738)) - [`68d526c`](https://github.com/Microsoft/TypeScript/commit/68d526c200a0a5c51024586890b2473c9819c6ea) Don't run linter after tests runs ([#50597](https://github.com/Microsoft/TypeScript/issues/50597)) - [`8e5e2e0`](https://github.com/Microsoft/TypeScript/commit/8e5e2e08ead119910d6eb177eab9beb84e3ab311) Fix backticks in our JSDoc comments ([#50737](https://github.com/Microsoft/TypeScript/issues/50737)) - [`a4cabe7`](https://github.com/Microsoft/TypeScript/commit/a4cabe725b413f154f738b48c1fe2f053cff7d26) Support for auto-accessor fields from the Stage 3 Decorators proposal ([#49705](https://github.com/Microsoft/TypeScript/issues/49705)) - [`7737473`](https://github.com/Microsoft/TypeScript/commit/77374732df82c9d5c1319677dc595868bbc648b5) Update package-lock.json - [`12ab0fe`](https://github.com/Microsoft/TypeScript/commit/12ab0fea9f45c48ea644c8273bedde235c8bcc61) Update package-lock.json - [`eb40134`](https://github.com/Microsoft/TypeScript/commit/eb40134373cc524bd15432e15490d4e369754c50) Don't leave space for property access on non-integer literals ([#50703](https://github.com/Microsoft/TypeScript/issues/50703)) - [`a70bb9d`](https://github.com/Microsoft/TypeScript/commit/a70bb9d3ff102e044e83d2db43e585105e9a1761) Preserve special intersections in mapped types ([#50704](https://github.com/Microsoft/TypeScript/issues/50704)) - [`1a1c271`](https://github.com/Microsoft/TypeScript/commit/1a1c27167536e005a4d241ef84c43c0c0ca0aaf9) Don't remove space before dot if in property access on numeric literal ([#50695](https://github.com/Microsoft/TypeScript/issues/50695)) - [`7c918fb`](https://github.com/Microsoft/TypeScript/commit/7c918fb76682e79e8fd460cf1c2da9f2f22c91a3) Baseline host state when baselining tsserver tests ([#50678](https://github.com/Microsoft/TypeScript/issues/50678)) - [`2f1ba45`](https://github.com/Microsoft/TypeScript/commit/2f1ba45cbaca5e95959f9fd43c42edd64bc5638c) Update LKG and devDep of typescript to v4.8.3 ([#50689](https://github.com/Microsoft/TypeScript/issues/50689)) - [`be4e9ba`](https://github.com/Microsoft/TypeScript/commit/be4e9bac8ff66174d4e856dae06f69aa4ef7e479) Update package-lock.json - [`f46a680`](https://github.com/Microsoft/TypeScript/commit/f46a680863d7ecf7b7aa46b5e056acfe702b78bb) Remove error message in node16 ([#50673](https://github.com/Microsoft/TypeScript/issues/50673)) - [`ab831d0`](https://github.com/Microsoft/TypeScript/commit/ab831d018030304b886590fc4253f9dab593ddb0) Ignore `--help` and `-?` in `tsc init` generated `compilerOptions` ([#50628](https://github.com/Microsoft/TypeScript/issues/50628)) - [`bb6f36f`](https://github.com/Microsoft/TypeScript/commit/bb6f36f7c80c290b98759823445dae73ebfd3eb2) Forward intersection state flag to conditional type target check ([#50620](https://github.com/Microsoft/TypeScript/issues/50620)) - [`b58721f`](https://github.com/Microsoft/TypeScript/commit/b58721fe15a9d58aa9c2b53b6e6fdb7966f56d2c) Update package-lock.json - [`3c3820b`](https://github.com/Microsoft/TypeScript/commit/3c3820b1a4033de90a6f9369b3e714ba58231e99) Simplify CI detection ([#50661](https://github.com/Microsoft/TypeScript/issues/50661)) - [`9ac1fce`](https://github.com/Microsoft/TypeScript/commit/9ac1fce1175964f71117f6574d96eda127282bf4) Fix eslint not looking at certain scripts, fix lints ([#50660](https://github.com/Microsoft/TypeScript/issues/50660)) - [`fd05c0c`](https://github.com/Microsoft/TypeScript/commit/fd05c0cc6da676c5b9183ad2a7ced7ce363b855a) Make useFsEvents as default strategy for the watching ([#50366](https://github.com/Microsoft/TypeScript/issues/50366)) - [`5c2f770`](https://github.com/Microsoft/TypeScript/commit/5c2f770d9714276567e6ef9ec805368756539725) Remove unused cancellation from build ([#50658](https://github.com/Microsoft/TypeScript/issues/50658)) - [`66fbf05`](https://github.com/Microsoft/TypeScript/commit/66fbf058ece7882f2a964aeeda81bc352e4a6329) Update package-lock.json - [`7910c50`](https://github.com/Microsoft/TypeScript/commit/7910c509c4545517489d6264571bb6c05248fb4a) Update package-lock.json - [`fd3a84c`](https://github.com/Microsoft/TypeScript/commit/fd3a84c3f0c80cb201c47399a055625f919a9b91) Report every instance of TS1208 ([#50101](https://github.com/Microsoft/TypeScript/issues/50101)) - [`62f980a`](https://github.com/Microsoft/TypeScript/commit/62f980aff82ac8b5939bc9b65cf6e55d122b42d9) Check if its same buildinfo only for directly referenced projects and not recursively ([#50617](https://github.com/Microsoft/TypeScript/issues/50617)) \[ [#50545](https://github.com/Microsoft/TypeScript/issues/50545) ] - [`856c7c5`](https://github.com/Microsoft/TypeScript/commit/856c7c5fdd25833dbb0e1e67071200cd706eae4f) Allow `{}` to narrow in same special cases as `unknown` ([#50601](https://github.com/Microsoft/TypeScript/issues/50601)) - [`854d448`](https://github.com/Microsoft/TypeScript/commit/854d448e5ccf542a05d0b5dcb97e1b925905e258) `in` operator shouldn't narrow `{}` originating in `unknown` ([#50610](https://github.com/Microsoft/TypeScript/issues/50610)) - [`549e61d`](https://github.com/Microsoft/TypeScript/commit/549e61d0af1ba885be29d69f341e7d3a00686071) Update package-lock.json - [`bcf9949`](https://github.com/Microsoft/TypeScript/commit/bcf994996ea0ddd8ca7daadd6b5fbc712eb5ce6b) fix(50079): show deprecated on JSX attributes ([#50084](https://github.com/Microsoft/TypeScript/issues/50084)) - [`5df09a5`](https://github.com/Microsoft/TypeScript/commit/5df09a514c99010d3126d8a9f11aa00ecbd0bd21) Use bidirectional comparability in narrowing ([#50592](https://github.com/Microsoft/TypeScript/issues/50592)) - [`891cdc5`](https://github.com/Microsoft/TypeScript/commit/891cdc58aa4005d7197e76ec0a48afcbc3b44ac3) Remove unused baselines ([#50593](https://github.com/Microsoft/TypeScript/issues/50593)) - [`6db2c88`](https://github.com/Microsoft/TypeScript/commit/6db2c882f389c95c526df0e890354205b5696a7d) {} & null and {} & undefined should always be never ([#50553](https://github.com/Microsoft/TypeScript/issues/50553)) - [`238c341`](https://github.com/Microsoft/TypeScript/commit/238c341701439a95d5eb71a4cf421c0574d0ee47) Defer distributing index over generic object types ([#50540](https://github.com/Microsoft/TypeScript/issues/50540)) - [`2983092`](https://github.com/Microsoft/TypeScript/commit/298309271bc526b9753c10c1c916bfe9d5c89a8b) Do not canonicalize the file names when getting absolute paths during nodenext resolution ([#50557](https://github.com/Microsoft/TypeScript/issues/50557)) \[ [#50544](https://github.com/Microsoft/TypeScript/issues/50544) ] - [`dcade77`](https://github.com/Microsoft/TypeScript/commit/dcade7732c142abba88eecae78c115fa37b95e01) Update package-lock.json - [`a9797d2`](https://github.com/Microsoft/TypeScript/commit/a9797d218d34fefc61b823d0e1dd24f6eb5363c8) fix(50340): typeof ... === "undefined" check on discriminated union of undefined and object type doesn't narrow correctly ([#50344](https://github.com/Microsoft/TypeScript/issues/50344)) - [`43f8ae6`](https://github.com/Microsoft/TypeScript/commit/43f8ae6df4ffefb7e4795808b94bcfbf74628682) Only normalize intersections that include {} ([#50535](https://github.com/Microsoft/TypeScript/issues/50535)) - [`d293e72`](https://github.com/Microsoft/TypeScript/commit/d293e723a20cdba258238397097e9a4e409bc41f) Rename API to importPlugin ([#50554](https://github.com/Microsoft/TypeScript/issues/50554)) - [`cd312d3`](https://github.com/Microsoft/TypeScript/commit/cd312d3076c054cdf9ed6f33c2d3e3995bca92eb) Managing control flow - [`19defbf`](https://github.com/Microsoft/TypeScript/commit/19defbfe576f3f2da32b5372274e4664b66ec00d) Update package-lock.json - [`f071d30`](https://github.com/Microsoft/TypeScript/commit/f071d303c182c2a776da1471a3ec9ef05297a9d8) Move contributing related info out of README to CONTRIBUTING ([#50543](https://github.com/Microsoft/TypeScript/issues/50543)) - [`488d0ee`](https://github.com/Microsoft/TypeScript/commit/488d0eebd0556fcc6e5f4cfc69c2ef7e5c2708ed) Retain name and propertyName in declaration emit copies of binding patterns if property name is a keyword ([#50537](https://github.com/Microsoft/TypeScript/issues/50537)) - [`8b482b5`](https://github.com/Microsoft/TypeScript/commit/8b482b513d87c6fcda8ece18b99f8a01cff5c605) Update package-lock.json - [`c89f355`](https://github.com/Microsoft/TypeScript/commit/c89f355a41b18c96eccb67dade04fce8c330068b) Remove redundant pretest script ([#50518](https://github.com/Microsoft/TypeScript/issues/50518)) - [`6d170b4`](https://github.com/Microsoft/TypeScript/commit/6d170b490d5ff5f881f6cbf8cd749e0103ee5d1f) Handle intersections in isGenericTypeWithoutNullableConstraint ([#50497](https://github.com/Microsoft/TypeScript/issues/50497)) - [`ed6889c`](https://github.com/Microsoft/TypeScript/commit/ed6889cd5b61b9fa5156018362d867def18e281d) LEGO: Merge pull request 50506 - [`29cbfe9`](https://github.com/Microsoft/TypeScript/commit/29cbfe9a2504cfae30bae938bdb2be6081ccc5c8) LEGO: Merge pull request 50493 - [`6faa291`](https://github.com/Microsoft/TypeScript/commit/6faa291b453987192d996517b4376b14980b25c4) LEGO: Merge pull request 50484 - [`71b2ba6`](https://github.com/Microsoft/TypeScript/commit/71b2ba6111e934f2b4ee112bc4d8d2f47ced22f5) Reuse computed type of condition expressions ([#49881](https://github.com/Microsoft/TypeScript/issues/49881)) - [`8778c1d`](https://github.com/Microsoft/TypeScript/commit/8778c1ded3a1955dce1063d72caf4523bec37c90) Update package-lock.json - [`4579245`](https://github.com/Microsoft/TypeScript/commit/4579245f36d9c3deccb097da9d5545f9c5c1ab26) fix(50427): allow convert function expressions ([#50430](https://github.com/Microsoft/TypeScript/issues/50430)) - [`cbc0b17`](https://github.com/Microsoft/TypeScript/commit/cbc0b17eac1fcb011a66f0544c813968cdf065c4) Push package-lock.json updates via typescript-bot token ([#50476](https://github.com/Microsoft/TypeScript/issues/50476)) - [`bb3a7ae`](https://github.com/Microsoft/TypeScript/commit/bb3a7aec11a20afb30c5098a75e001d1a4eb08f9) fix(50415): Language server debug failure - Did not expect GetAccessor to have an Identifier in its trivia ([#50470](https://github.com/Microsoft/TypeScript/issues/50470)) - [`3557092`](https://github.com/Microsoft/TypeScript/commit/3557092b1474bc3405a29da93bd15c108ab2f8b3) Rephrase error message to be 100% technically correct ([#50471](https://github.com/Microsoft/TypeScript/issues/50471)) - [`71d1911`](https://github.com/Microsoft/TypeScript/commit/71d19115031ae1c48fa34a24636dfae5e87e1b08) add unknown to DateTimeFormatTypes ([#50402](https://github.com/Microsoft/TypeScript/issues/50402)) - [`8f89599`](https://github.com/Microsoft/TypeScript/commit/8f895997d2cb79deb937d50fa1bed1c470528025) Don't include .gitattributes in package ([#50475](https://github.com/Microsoft/TypeScript/issues/50475)) - [`6e8337e`](https://github.com/Microsoft/TypeScript/commit/6e8337ef70e4a36a4df76a3362a41cbcac0dcb84) Optimize substitution types ([#50397](https://github.com/Microsoft/TypeScript/issues/50397)) - [`226dd0b`](https://github.com/Microsoft/TypeScript/commit/226dd0b7bf5cb5e5bb4dc34ab0e8e14f408f3e20) Fix typechecking related lints that changed post 4.8, update LKG to 4.8.2 ([#50472](https://github.com/Microsoft/TypeScript/issues/50472)) - [`164dddc`](https://github.com/Microsoft/TypeScript/commit/164dddc48e1eaa83780b8e72bc7afeebe768437b) feat(7481): Operator to ensure an expression is contextually typed by, and satisfies, some type ([#46827](https://github.com/Microsoft/TypeScript/issues/46827)) - [`0715791`](https://github.com/Microsoft/TypeScript/commit/07157914eb26a6e9abdcda7255c4094c9efff4cd) Update package-lock.json - [`e675ea8`](https://github.com/Microsoft/TypeScript/commit/e675ea8dd83aaed018a67534323305c36d373b40) Remove AUTHORS.md, .mailmap, authors.ts script ([#50410](https://github.com/Microsoft/TypeScript/issues/50410)) - [`38076df`](https://github.com/Microsoft/TypeScript/commit/38076df3465af555051db06006bbf30323af0e2d) Fix auto import crash due to difference in `paths` handling ([#50419](https://github.com/Microsoft/TypeScript/issues/50419)) - [`12eb519`](https://github.com/Microsoft/TypeScript/commit/12eb519b3f81d0999bbc4ce9a845744f4dfc215e) fix(50435): Duplicate seeming Code Actions for convert const to let ([#50442](https://github.com/Microsoft/TypeScript/issues/50442)) - [`a08b045`](https://github.com/Microsoft/TypeScript/commit/a08b045d2b22c87a6341a0c1d1318271d14acc86) Jsdoc property description ([#50269](https://github.com/Microsoft/TypeScript/issues/50269)) \[ [#47933](https://github.com/Microsoft/TypeScript/issues/47933) ] - [`5ba22e0`](https://github.com/Microsoft/TypeScript/commit/5ba22e05a96538498a78ab206e1b9892f420e7a1) Remove top level loc folder ([#50421](https://github.com/Microsoft/TypeScript/issues/50421)) - [`c4eb37c`](https://github.com/Microsoft/TypeScript/commit/c4eb37c8a0d5915d64e3992a91a34724aab19fe6) Update package-lock.json - [`8d7ad8c`](https://github.com/Microsoft/TypeScript/commit/8d7ad8c3aee4130e2b8cc6438e03e12a39cd398a) fix(50375): Errors for missing enum-named properties should attempt to preserve names ([#50382](https://github.com/Microsoft/TypeScript/issues/50382)) - [`fb717df`](https://github.com/Microsoft/TypeScript/commit/fb717df6bf85318c3d1e833a1dde6789d394cdb2) Discard union types before considering weak type checks on unit-like types ([#50423](https://github.com/Microsoft/TypeScript/issues/50423)) - [`b9a5bbc`](https://github.com/Microsoft/TypeScript/commit/b9a5bbc9afe9fa231aba5162c258bf1e2fa1e82e) Syntax operations also need to ensure project is present for the open script infos since update could be pending to make sure open script info has project ([#50418](https://github.com/Microsoft/TypeScript/issues/50418)) \[ [#50131](https://github.com/Microsoft/TypeScript/issues/50131) ] - [`1d4fbbb`](https://github.com/Microsoft/TypeScript/commit/1d4fbbb529d183b1e6988447e6744cfa7750b9f6) Update package-lock.json - [`44ce3cf`](https://github.com/Microsoft/TypeScript/commit/44ce3cff70cb79d1a45b48def04413db5303a151) fix(50224): Intellisense for strings within a type's Union doesn't work properly for JSX ([#50231](https://github.com/Microsoft/TypeScript/issues/50231)) - [`6ee5db9`](https://github.com/Microsoft/TypeScript/commit/6ee5db95c2ad4fee74ad02368afa1d2cc693407e) Use package.json files array instead of .npmignore ([#50408](https://github.com/Microsoft/TypeScript/issues/50408)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=116&\_a=release-summary).</details> ### [`v4.8.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.8.4): TypeScript 4.8.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.8.3...v4.8.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). - [fixed issues query for Typescript 4.8.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.3%22+). - [fixed issues query for Typescript 4.8.4 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.4%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-484) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ### [`v4.8.3`](https://github.com/microsoft/TypeScript/releases/tag/v4.8.3): TypeScript 4.8.3 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.8.2...v4.8.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). - [fixed issues query for Typescript 4.8.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.3%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-483) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ### [`v4.8.2`](https://github.com/microsoft/TypeScript/releases/tag/v4.8.2): TypeScript 4.8 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.7.4...v4.8.2) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.1 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-48) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ### [`v4.7.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.7.4): TypeScript 4.7.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.7.3...v4.7.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-7/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.7.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.0%22+). - [fixed issues query for Typescript 4.7.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.1%22+). - [fixed issues query for Typescript 4.7.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.2%22+). - [fixed issues query for Typescript 4.7.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.3%22+). - [fixed issues query for Typescript 4.7.4 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.4%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-474) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ### [`v4.7.3`](https://github.com/microsoft/TypeScript/releases/tag/v4.7.3): TypeScript 4.7.3 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.7.2...v4.7.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-7/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.7.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.0%22+). - [fixed issues query for Typescript 4.7.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.1%22+). - [fixed issues query for Typescript 4.7.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.2%22+). - [fixed issues query for Typescript 4.7.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.3%22+). 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For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.7.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.0%22+). - [fixed issues query for Typescript 4.7.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.1%22+). - [fixed issues query for Typescript 4.7.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.2%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-472) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ### [`v4.6.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.6.4): TypeScript 4.6.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.6.3...v4.6.4) This release includes [a bug fix for text formatting on certain ranges](Studiohttps://github.com/microsoft/TypeScript/p…

| datasource | package | from | to | | ---------- | ---------- | ----- | ----- | | npm | typescript | 4.7.3 | 4.9.5 | ##### [\`v4.9.5\`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.5) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`69e88ef`](https://github.com/Microsoft/TypeScript/commit/69e88ef5513a81acf69ec78f4af1f927da0d0584) Port ignore deprecations to 4.9 ([#52419](https://github.com/Microsoft/TypeScript/issues/52419)) - [`daf4e81`](https://github.com/Microsoft/TypeScript/commit/daf4e817a18def96b70ac34703b158ff0e6d58df) Port timestamp fix to 4.9 ([#52426](https://github.com/Microsoft/TypeScript/issues/52426)) ##### [\`v4.9.4\`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v4.9.4](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+4.9.4%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`e286821`](https://github.com/Microsoft/TypeScript/commit/e2868216f637e875a74c675845625eb15dcfe9a2) Bump version to 4.9.4 and LKG. - [`eb5419f`](https://github.com/Microsoft/TypeScript/commit/eb5419fc8d980859b98553586dfb5f40d811a745) Cherry-pick [#51704](https://github.com/Microsoft/TypeScript/issues/51704) to release 4.9 ([#51712](https://github.com/Microsoft/TypeScript/issues/51712)) - [`b4d382b`](https://github.com/Microsoft/TypeScript/commit/b4d382b9b12460adf2da4cc0d1429cf19f8dc8be) Cherry-pick changes for narrowing to tagged literal types. - [`e7a02f4`](https://github.com/Microsoft/TypeScript/commit/e7a02f43fce47e1a39259ada5460bcc33c8e98b5) Port of [#51626](https://github.com/Microsoft/TypeScript/issues/51626) and [#51689](https://github.com/Microsoft/TypeScript/issues/51689) to release-4.9 ([#51627](https://github.com/Microsoft/TypeScript/issues/51627)) - [`1727912`](https://github.com/Microsoft/TypeScript/commit/1727912f0437a7f367d90040fc4b0b4f3efd017a) Cherry-pick fix around `visitEachChild` to release-4.9. ([#51544](https://github.com/Microsoft/TypeScript/issues/51544)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=117&\_a=release-summary). ##### [\`v4.9.3\`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`93bd577`](https://github.com/Microsoft/TypeScript/commit/93bd577458d55cd720b2677705feab5c91eb12ce) Bump version to 4.9.3 and LKG. - [`107f832`](https://github.com/Microsoft/TypeScript/commit/107f832b80df2dc97748021cb00af2b6813db75b) Update LKG. - [`31bee56`](https://github.com/Microsoft/TypeScript/commit/31bee5682df130a14ffdd5742f994dbe7313dd0e) Cherry-pick PR [#50977](https://github.com/Microsoft/TypeScript/issues/50977) into release-4.9 ([#51363](https://github.com/Microsoft/TypeScript/issues/51363)) \[ [#50872](https://github.com/Microsoft/TypeScript/issues/50872) ] - [`1e2fa7a`](https://github.com/Microsoft/TypeScript/commit/1e2fa7ae15f8530910fef8b916ec8a4ed0b59c45) Update version to 4.9.2-rc and LKG. - [`7ab89e5`](https://github.com/Microsoft/TypeScript/commit/7ab89e5c6e401d161f31f28a6c555a3ba530910e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`e5cd686`](https://github.com/Microsoft/TypeScript/commit/e5cd686defb1a4cbdb36bd012357ba5bed28f371) Update package-lock.json - [`8d40dc1`](https://github.com/Microsoft/TypeScript/commit/8d40dc15d1b9945837e7860320fdccfe27c40cad) Update package-lock.json - [`5cfb3a2`](https://github.com/Microsoft/TypeScript/commit/5cfb3a2fe344a5350734305193e6cc99516285ca) Only call return() for an abrupt completion in user code ([#51297](https://github.com/Microsoft/TypeScript/issues/51297)) - [`a7a9d15`](https://github.com/Microsoft/TypeScript/commit/a7a9d158e817fcb0e94dc1c24e0a401b21be0cc9) Fix for broken baseline in yieldInForInInDownlevelGenerator ([#51345](https://github.com/Microsoft/TypeScript/issues/51345)) - [`7f8426f`](https://github.com/Microsoft/TypeScript/commit/7f8426f4df0d0a7dd8b72079dafc3e60164a23b1) fix for-in enumeration containing yield in generator ([#51295](https://github.com/Microsoft/TypeScript/issues/51295)) <details><summary>See More</summary> - [`3d2b401`](https://github.com/Microsoft/TypeScript/commit/3d2b4017eb6b9a2b94bc673291e56ae95e8beddd) Fix assertion functions accessed via wildcard imports ([#51324](https://github.com/Microsoft/TypeScript/issues/51324)) - [`64d0d5a`](https://github.com/Microsoft/TypeScript/commit/64d0d5ae140b7b26a09e75114517b418d6bcaa9f) fix(51301): Fixing an unused import at the end of a line removes the newline ([#51320](https://github.com/Microsoft/TypeScript/issues/51320)) - [`754eeb2`](https://github.com/Microsoft/TypeScript/commit/754eeb2986bde30d5926e0fa99c87dda9266d01b) Update CodeQL workflow and configuration, fix found bugs ([#51263](https://github.com/Microsoft/TypeScript/issues/51263)) - [`d8aad26`](https://github.com/Microsoft/TypeScript/commit/d8aad262006ad2d2c91aa7a0e4449b4b83c57f7b) Update package-lock.json - [`d4f26c8`](https://github.com/Microsoft/TypeScript/commit/d4f26c840b1db76c0b25a405c8e73830a2b45cbc) fix(51245): Class with parameter decorator in arrow function causes "convert to default export" refactoring failure ([#51256](https://github.com/Microsoft/TypeScript/issues/51256)) - [`16faf45`](https://github.com/Microsoft/TypeScript/commit/16faf45682173ea437a50330feb4785578923d7f) Update package-lock.json - [`8b1ecdb`](https://github.com/Microsoft/TypeScript/commit/8b1ecdb701e2a2e19e9f8bcdd6b2beac087eabee) fix(50654): "Move to a new file" breaks the declaration of referenced variable ([#50681](https://github.com/Microsoft/TypeScript/issues/50681)) - [`170a17f`](https://github.com/Microsoft/TypeScript/commit/170a17fad57eae619c5ef2b7bdb3ac00d6c32c47) Dom update 2022-10-25 ([#51300](https://github.com/Microsoft/TypeScript/issues/51300)) - [`9c4e14d`](https://github.com/Microsoft/TypeScript/commit/9c4e14d75174432f6a4dc5967a09712a6784ab88) Remove "No type information for this code" from baseline ([#51311](https://github.com/Microsoft/TypeScript/issues/51311)) - [`88d25b4`](https://github.com/Microsoft/TypeScript/commit/88d25b4f232929df59729156dfda6b65277affec) fix(50068): Refactors trigger debug failure when JSX text has a ' and a tag on the same line. ([#51299](https://github.com/Microsoft/TypeScript/issues/51299)) - [`8bee69a`](https://github.com/Microsoft/TypeScript/commit/8bee69acf410d4986cb0cc102b949e2d133d5380) Update package-lock.json - [`702de1e`](https://github.com/Microsoft/TypeScript/commit/702de1eeaaef88a189e4d06e5a2aae287853790a) Fix early call to return/throw on generator ([#51294](https://github.com/Microsoft/TypeScript/issues/51294)) - [`2c12b14`](https://github.com/Microsoft/TypeScript/commit/2c12b1499908ad7718e65d20e264561207c22375) Add a GH Action to file a new issue if we go a week without seeing a typescript-error-deltas issue ([#51271](https://github.com/Microsoft/TypeScript/issues/51271)) - [`6af270d`](https://github.com/Microsoft/TypeScript/commit/6af270dee09d62516f6dc02ec102a745ffebc037) Update package-lock.json - [`2cc4c16`](https://github.com/Microsoft/TypeScript/commit/2cc4c16a26672a7ba6c97ba16309fcf334db7cae) Update package-lock.json - [`6093491`](https://github.com/Microsoft/TypeScript/commit/60934915d9ccc4ca9c0fb2cd060d7ec81601942b) Fix apparent typo in getStringMappingType ([#51248](https://github.com/Microsoft/TypeScript/issues/51248)) - [`61c2609`](https://github.com/Microsoft/TypeScript/commit/61c26096e3373719ece686b84c698423890e9a5f) Update package-lock.json - [`ef69116`](https://github.com/Microsoft/TypeScript/commit/ef69116c41cb6805f89e6592eacb0ccb7f02207d) Generate shortest `rootDirs` module specifier instead of first possible ([#51244](https://github.com/Microsoft/TypeScript/issues/51244)) - [`bbb42f4`](https://github.com/Microsoft/TypeScript/commit/bbb42f453dc684e03d977c5b70391124d57543a9) Fix typo in canWatchDirectoryOrFile found by CodeQL ([#51262](https://github.com/Microsoft/TypeScript/issues/51262)) - [`a56b254`](https://github.com/Microsoft/TypeScript/commit/a56b254ad3c52b598bc5d44f83f3d0a1cf806068) Include 'this' type parameter in isRelatedTo fast path ([#51230](https://github.com/Microsoft/TypeScript/issues/51230)) - [`3abd351`](https://github.com/Microsoft/TypeScript/commit/3abd351c0eea55758f27ee5558a4a1525b77f45b) Fix super property transform in async arrow in method ([#51240](https://github.com/Microsoft/TypeScript/issues/51240)) - [`eed0511`](https://github.com/Microsoft/TypeScript/commit/eed05112180e0d94f78aa02d676d49468f15dc31) Update package-lock.json - [`2625c1f`](https://github.com/Microsoft/TypeScript/commit/2625c1feae25aede35465ca835440fc57bf13d52) Make the init config category order predictable ([#51247](https://github.com/Microsoft/TypeScript/issues/51247)) - [`1ca99b3`](https://github.com/Microsoft/TypeScript/commit/1ca99b34029dafad2c18af7bdc0711f4abf7e522) fix(50551): Destructuring assignment with var bypasses "variable is used before being assigned" check (2454) ([#50560](https://github.com/Microsoft/TypeScript/issues/50560)) - [`3f28fa1`](https://github.com/Microsoft/TypeScript/commit/3f28fa12dfecb8dfd66ce4684bf26f64e1f092f1) Update package-lock.json - [`906ebe4`](https://github.com/Microsoft/TypeScript/commit/906ebe49334a3a9c2dbd73cd3c902898bc712b66) Revert structuredTypeRelatedTo change and fix isUnitLikeType ([#51076](https://github.com/Microsoft/TypeScript/issues/51076)) - [`8ac4652`](https://github.com/Microsoft/TypeScript/commit/8ac465239f52de1da3ada8cdc4c3f107f4d62e45) change type ([#51231](https://github.com/Microsoft/TypeScript/issues/51231)) - [`245a02c`](https://github.com/Microsoft/TypeScript/commit/245a02cbed7ad50a21289730159abc8d19a66f40) fix(51222): Go-to-definition on return statements should jump to the containing function declaration ([#51227](https://github.com/Microsoft/TypeScript/issues/51227)) - [`2dff34e`](https://github.com/Microsoft/TypeScript/commit/2dff34e8c4a91c0005ca9ccfb7e045e225b6f2e4) markAliasReferenced should include ExportValue as well ([#51219](https://github.com/Microsoft/TypeScript/issues/51219)) - [`5ef2634`](https://github.com/Microsoft/TypeScript/commit/5ef2634f3df138323383c7f2e5a05163a924ee86) Update package-lock.json - [`d0f0e35`](https://github.com/Microsoft/TypeScript/commit/d0f0e35c88ae017fc4c1213eb2f83303ee22ebde) Remove old tslint comments ([#51220](https://github.com/Microsoft/TypeScript/issues/51220)) - [`85d405a`](https://github.com/Microsoft/TypeScript/commit/85d405a1d74c0730a9d8d6307b26e8d6f3f75421) Fixed a false positive "await has no effect on the type" diagnostic with mixed generic union ([#50833](https://github.com/Microsoft/TypeScript/issues/50833)) - [`1f8959f`](https://github.com/Microsoft/TypeScript/commit/1f8959f5dc04b2b2c2fc8a7dc53b6ac761e1f754) fix: avoid downleveled dynamic import closing over specifier expression ([#49663](https://github.com/Microsoft/TypeScript/issues/49663)) - [`11066b2`](https://github.com/Microsoft/TypeScript/commit/11066b264f5d30fb5ac1f6c2f3a155c0190e75d2) Rename internal functions to `narrowTypeBySwitchOnTypeOf` and `narrowTypeByInKeyword` ([#51215](https://github.com/Microsoft/TypeScript/issues/51215)) - [`4c9afe8`](https://github.com/Microsoft/TypeScript/commit/4c9afe8812fcdb4658472ccbced4a5cd4bae70ea) Update package-lock.json - [`f25bcb7`](https://github.com/Microsoft/TypeScript/commit/f25bcb7c27d78ce89e9c9356d27058cf86dbfb5c) fix(49196): add jsdoc snippet for interface member functions ([#51135](https://github.com/Microsoft/TypeScript/issues/51135)) - [`7406ee9`](https://github.com/Microsoft/TypeScript/commit/7406ee9c145cd7d6117391818d5a1eca2d66ca8f) fix(51170): Completing an unimplemented property overwrites rest of line ([#51175](https://github.com/Microsoft/TypeScript/issues/51175)) - [`a1d82fc`](https://github.com/Microsoft/TypeScript/commit/a1d82fc9dcced6ca6bde6e21c385d152d083679f) Remove some unnecessary code discovered by rollup ([#51204](https://github.com/Microsoft/TypeScript/issues/51204)) - [`0481773`](https://github.com/Microsoft/TypeScript/commit/0481773a27fc6a0132c34502fd2a3b0c73cf63a3) LEGO: Merge pull request 51200 - [`98c19cb`](https://github.com/Microsoft/TypeScript/commit/98c19cbbbe83c2ae3c89a4e08317a4b9ccbcb206) LEGO: Merge pull request 51190 - [`13c9b05`](https://github.com/Microsoft/TypeScript/commit/13c9b05384544262363f3fd8b942b36aeb84fc61) Update package-lock.json - [`673475e`](https://github.com/Microsoft/TypeScript/commit/673475e1c5e582f2fd0bf8d89e33c7708607c8d8) Update package-lock.json - [`f6cf510`](https://github.com/Microsoft/TypeScript/commit/f6cf51053e024714dd6b8463fe6f8e7e33461e6b) Add more tracing to node16/nodenext resolution ([#51168](https://github.com/Microsoft/TypeScript/issues/51168)) - [`83c5581`](https://github.com/Microsoft/TypeScript/commit/83c5581588f660247bd9648bafe67b49de060a55) Update package-lock.json - [`be5f0fe`](https://github.com/Microsoft/TypeScript/commit/be5f0fe5acfed5146514ebe7c1b65529def8e490) Add an extra regression test for awaited unresolvable recursive union ([#51167](https://github.com/Microsoft/TypeScript/issues/51167)) - [`2cb7e77`](https://github.com/Microsoft/TypeScript/commit/2cb7e779d70d57ef0d46dd3f768e646b8bbe783a) fix(50416): correctly names disabled export refactors ([#50663](https://github.com/Microsoft/TypeScript/issues/50663)) \[ [#50416](https://github.com/Microsoft/TypeScript/issues/50416) ] - [`2bcfed0`](https://github.com/Microsoft/TypeScript/commit/2bcfed01f3458996e71ce37af43e3495cb7e4950) feat(37440): Provide a quick-fix for non-exported types ([#51038](https://github.com/Microsoft/TypeScript/issues/51038)) - [`a24201c`](https://github.com/Microsoft/TypeScript/commit/a24201c8ef6f82b5729ab677b7a1a1d6d745fcb8) Remove VSDevMode.ps1 and createPlaygroundBuild ([#51166](https://github.com/Microsoft/TypeScript/issues/51166)) - [`2da62a7`](https://github.com/Microsoft/TypeScript/commit/2da62a784bbba237b8239e84c8629cfafb0f595e) fix(51112): omit parameter names that precede the type ([#51142](https://github.com/Microsoft/TypeScript/issues/51142)) - [`cf1b6b7`](https://github.com/Microsoft/TypeScript/commit/cf1b6b73330eab2dd484d71cbdb662a83b3c726f) feat(51163): show QF to fill in the missing properties for the mapped type. ([#51165](https://github.com/Microsoft/TypeScript/issues/51165)) - [`bdcc240`](https://github.com/Microsoft/TypeScript/commit/bdcc240d68245e4be865b385bd6a8fd8fa546f56) Remove bug-causing carve-out in conditional type instantiation that hopefully is no longer required ([#51151](https://github.com/Microsoft/TypeScript/issues/51151)) - [`37317a2`](https://github.com/Microsoft/TypeScript/commit/37317a208f34c141b64e26d0e92b3aed346e531f) Check nested weak types in intersections on target side of relation ([#51140](https://github.com/Microsoft/TypeScript/issues/51140)) - [`9f49f9c`](https://github.com/Microsoft/TypeScript/commit/9f49f9ccb05a7bb56b8ca84b8036a3ad4e0e7c2b) Update package-lock.json - [`4f54e7e`](https://github.com/Microsoft/TypeScript/commit/4f54e7e947298162d29f3104265e74dcfbc90d82) Fix isExhaustiveSwitchStatement to better handle circularities ([#51095](https://github.com/Microsoft/TypeScript/issues/51095)) - [`503604c`](https://github.com/Microsoft/TypeScript/commit/503604c884bd0557c851b11b699ef98cdb65b93b) Overloads shouldn't gain [@deprecated](https://github.com/deprecated) tags of other overloads in quick info ([#50904](https://github.com/Microsoft/TypeScript/issues/50904)) - [`e14a229`](https://github.com/Microsoft/TypeScript/commit/e14a2298c5add93816c6f487bcfc5ac72e3a4c59) Update package-lock.json - [`67256e5`](https://github.com/Microsoft/TypeScript/commit/67256e50c41aa9178a60c52de8416477f070b190) Remove unused declarations array in extractSymbol's TargetRange ([#51091](https://github.com/Microsoft/TypeScript/issues/51091)) - [`9c87ded`](https://github.com/Microsoft/TypeScript/commit/9c87ded2b3fc4ba4a9a7656e9be39d5e404e6ab6) fix(51100): ensure tsserver shuts down when parent process is killed ([#51107](https://github.com/Microsoft/TypeScript/issues/51107)) - [`c01ae01`](https://github.com/Microsoft/TypeScript/commit/c01ae01fac37268bac3362fb6e6d26db730f7ed5) Fix nightly publish oops in Gulpfile ([#51131](https://github.com/Microsoft/TypeScript/issues/51131)) - [`a7d10f1`](https://github.com/Microsoft/TypeScript/commit/a7d10f15bbd28166b869ae00482214e360891613) Update package-lock.json - [`d0bfd8c`](https://github.com/Microsoft/TypeScript/commit/d0bfd8caed521bfd24fc44960d9936a891744bb7) fix(51072): ts.preProcessFile finds import in template string after conditional expression with template strings ([#51082](https://github.com/Microsoft/TypeScript/issues/51082)) - [`ad56b5c`](https://github.com/Microsoft/TypeScript/commit/ad56b5ca56b763ab377e07121ecfebb457a2e810) Convert scripts/Gulpfile to checked mjs/cjs so they can run without compilation ([#50988](https://github.com/Microsoft/TypeScript/issues/50988)) - [`dbeae5d`](https://github.com/Microsoft/TypeScript/commit/dbeae5d943c784661862c52b8e215a2907c31a33) fix(51017): Make lineText in the references response opt-out ([#51081](https://github.com/Microsoft/TypeScript/issues/51081)) - [`d06a592`](https://github.com/Microsoft/TypeScript/commit/d06a592d02955822a7407b70969fb7a82bc17d59) Properly defer resolution of mapped types with generic `as` clauses ([#51050](https://github.com/Microsoft/TypeScript/issues/51050)) - [`42b1049`](https://github.com/Microsoft/TypeScript/commit/42b1049aee8c655631cb4f0065de86ec1023d20a) Update package-lock.json - [`5f3e6cc`](https://github.com/Microsoft/TypeScript/commit/5f3e6cc4980d26af5d8a8f463e59b2c3338165c6) Plugin probe location is higher priority than peer node_modules ([#51079](https://github.com/Microsoft/TypeScript/issues/51079)) \[ [#34616](https://github.com/Microsoft/TypeScript/issues/34616) ] - [`2648f6a`](https://github.com/Microsoft/TypeScript/commit/2648f6ab09e3176c7da2c07c54066d3a3433a298) Plugins in project were adding up after every config file reload ([#51087](https://github.com/Microsoft/TypeScript/issues/51087)) - [`c18791c`](https://github.com/Microsoft/TypeScript/commit/c18791ccf165672df3b55f5bdd4a8655f33be26c) Fix incorrect options type to WatchOptions ([#51064](https://github.com/Microsoft/TypeScript/issues/51064)) - [`b0795e9`](https://github.com/Microsoft/TypeScript/commit/b0795e9c94757a8ee78077d160cde8819a9801ea) Update package-lock.json - [`43c6fd4`](https://github.com/Microsoft/TypeScript/commit/43c6fd4c09464204bc6a6e1c6c1d32fa12270414) Covert some of the config testing to baselines for easy validation ([#51063](https://github.com/Microsoft/TypeScript/issues/51063)) - [`fc5e72b`](https://github.com/Microsoft/TypeScript/commit/fc5e72b92cb8ea13c5e0f2cfc35d8b2cbfd1fe36) Remove unused defaultWatchFileKind method since useFsEvents is default for tsserver and tsc ([#51044](https://github.com/Microsoft/TypeScript/issues/51044)) - [`8af9a93`](https://github.com/Microsoft/TypeScript/commit/8af9a936b5240398370887c22cacaff65fee707b) Use typescript.d.ts in APISample tests ([#51061](https://github.com/Microsoft/TypeScript/issues/51061)) - [`4953316`](https://github.com/Microsoft/TypeScript/commit/49533168dbb4e19f243b9dbdfd6a3aac69f5b3dd) Remove configureLanguageServiceBuild, instrumenter ([#51048](https://github.com/Microsoft/TypeScript/issues/51048)) - [`9dfffd0`](https://github.com/Microsoft/TypeScript/commit/9dfffd0fbb406d7f2e5e2ca85768624ca388a7bf) Update GitHub Actions ([#51045](https://github.com/Microsoft/TypeScript/issues/51045)) - [`4635a5c`](https://github.com/Microsoft/TypeScript/commit/4635a5cef9aefa9aa847ef7ce2e6767ddf4f54c2) Update package-lock.json - [`33a34e5`](https://github.com/Microsoft/TypeScript/commit/33a34e5b96bfe086266f4765ab9789a2a02507f9) Adding a JSDoc comment to the es5 type declarations to describe the functionality of Date.now() ([#50630](https://github.com/Microsoft/TypeScript/issues/50630)) - [`299745c`](https://github.com/Microsoft/TypeScript/commit/299745cb217c2fc061f75b3735f8420d78b8360a) Fix crash in goto-def on `@override` ([#51016](https://github.com/Microsoft/TypeScript/issues/51016)) - [`7dcf11f`](https://github.com/Microsoft/TypeScript/commit/7dcf11f13985be927886ebea353d282a9b3418e0) fix(50750): Object type literal with string literal property in contextual typing position causes language service error on all literal type references ([#50757](https://github.com/Microsoft/TypeScript/issues/50757)) - [`5cd49f6`](https://github.com/Microsoft/TypeScript/commit/5cd49f6cbcd2effe9d425dee3a39cb49209bb656) Update package-lock.json - [`8a1b858`](https://github.com/Microsoft/TypeScript/commit/8a1b85880f89c9cff606c5844e8883e5f483c7db) Update package-lock.json - [`96894db`](https://github.com/Microsoft/TypeScript/commit/96894db6cb5b7af6857b4d0c7f70f7d8ac782d51) Include type parameter defaults in contextual typing ([#50994](https://github.com/Microsoft/TypeScript/issues/50994)) \[ [#51002](https://github.com/Microsoft/TypeScript/issues/51002) ] - [`0d0a793`](https://github.com/Microsoft/TypeScript/commit/0d0a79371471d627ae298a145f8009b05cbccb72) Allow Unicode extended escapes in ES5 and earlier ([#50918](https://github.com/Microsoft/TypeScript/issues/50918)) - [`58bae8d`](https://github.com/Microsoft/TypeScript/commit/58bae8db69b275a3efa57b14b486778c55185552) Update package-lock.json - [`0ce72ef`](https://github.com/Microsoft/TypeScript/commit/0ce72ef6c8b39cd2d07e5b0eb3a0c144a7783ad2) Add option to OrganizeImports for removal only ([#50931](https://github.com/Microsoft/TypeScript/issues/50931)) - [`42f9143`](https://github.com/Microsoft/TypeScript/commit/42f9143e114c5c07f40df83ed07ffeb3cbaf2101) feat: codefix for `for await of` ([#50623](https://github.com/Microsoft/TypeScript/issues/50623)) - [`ecf50e8`](https://github.com/Microsoft/TypeScript/commit/ecf50e81a7a9cccd9bf5ea7598764082981faab0) Properly compute `SymbolFlags.Optional` for intersected properties ([#50958](https://github.com/Microsoft/TypeScript/issues/50958)) - [`d1586de`](https://github.com/Microsoft/TypeScript/commit/d1586de0434567b998876929eb8229235b85b350) Fully resolve aliases when checking symbol flags ([#50853](https://github.com/Microsoft/TypeScript/issues/50853)) - [`45148dd`](https://github.com/Microsoft/TypeScript/commit/45148dd715a7c3776840778b4df41e7e0bd0bf12) Update LKG to 4.8.4 ([#50987](https://github.com/Microsoft/TypeScript/issues/50987)) - [`9a83f25`](https://github.com/Microsoft/TypeScript/commit/9a83f2551ded0d88a0ba0ec9af260f83eb3568cd) Update package-lock.json - [`865848f`](https://github.com/Microsoft/TypeScript/commit/865848fcfb9e6ce7dd64be563fc09f83d4bc9df5) Fix `<=` and `>` comparisons when compared against prerelease versions ([#50915](https://github.com/Microsoft/TypeScript/issues/50915)) - [`fbfe934`](https://github.com/Microsoft/TypeScript/commit/fbfe9340a90777dee03b30f736fab44056123be0) Fix comparability between type parameters related by a union constraint ([#50978](https://github.com/Microsoft/TypeScript/issues/50978)) - [`b09e93d`](https://github.com/Microsoft/TypeScript/commit/b09e93d3f6d3e999df001b53984954974c25b81f) Merge pull request [#50041](https://github.com/Microsoft/TypeScript/issues/50041) from microsoft/fix/47969 - [`0ac12bb`](https://github.com/Microsoft/TypeScript/commit/0ac12bbe7a410238ca992a42f41816a97f6906f4) Update package-lock.json - [`8192d55`](https://github.com/Microsoft/TypeScript/commit/8192d550496d884263e292488e325ae96893dc78) Pick correct compilerOptions when checking if we can share emitSignatures ([#50910](https://github.com/Microsoft/TypeScript/issues/50910)) \[ [#50902](https://github.com/Microsoft/TypeScript/issues/50902) ] - [`16faef1`](https://github.com/Microsoft/TypeScript/commit/16faef1d8d522b66b6c672bdd15b4026e2018a62) During uptodate ness check with buildInfo, check if there are errors explicitly with noEmit ([#50974](https://github.com/Microsoft/TypeScript/issues/50974)) \[ [#50959](https://github.com/Microsoft/TypeScript/issues/50959) ] - [`63791f5`](https://github.com/Microsoft/TypeScript/commit/63791f52d4e7a3bf461b974e94abd8cbb6b546c5) Update package-lock.json - [`09368bc`](https://github.com/Microsoft/TypeScript/commit/09368bcbaebd157d1e66859ab6f5b30c2fd6eaff) Handle if project for open file will get recollected because of pending cleanup from closed script info ([#50908](https://github.com/Microsoft/TypeScript/issues/50908)) \[ [#50868](https://github.com/Microsoft/TypeScript/issues/50868) ] - [`c81bf4d`](https://github.com/Microsoft/TypeScript/commit/c81bf4d8b0c12410a082d6598fcc24cc721b6e9e) fix(49594): Typescript 4.7.3 bracketed class property compilation error strictPropertyInitialization:true ([#49619](https://github.com/Microsoft/TypeScript/issues/49619)) - [`bc9cbbe`](https://github.com/Microsoft/TypeScript/commit/bc9cbbef421ae907f7dfd5a84ca69c4f68a8935b) Merge pull request [#49912](https://github.com/Microsoft/TypeScript/issues/49912) from microsoft/fix/47508 - [`5a10f46`](https://github.com/Microsoft/TypeScript/commit/5a10f46c0028790120cb85c826efa4248707a964) Update package-lock.json - [`8e71f42`](https://github.com/Microsoft/TypeScript/commit/8e71f429c811ac7811533d7b0e02c32bad5a1b47) Fixing pr comments - [`c100c64`](https://github.com/Microsoft/TypeScript/commit/c100c6488db0482dcc1455290f456dece91cac0a) Update package-lock.json - [`2a91107`](https://github.com/Microsoft/TypeScript/commit/2a91107f7548eeb5e32673e76277d27264ea88e2) Update package-lock.json - [`4ab9e76`](https://github.com/Microsoft/TypeScript/commit/4ab9e76fb748b08712f9d0017dd8f0ba74d1859f) Use paths in package.json 'files' array that work with npm 6 and later. ([#50930](https://github.com/Microsoft/TypeScript/issues/50930)) - [`549b542`](https://github.com/Microsoft/TypeScript/commit/549b5429d4837344e8c99657109bb6538fd2dbb5) Use paths in package.json 'files' array that work with npm 6 and later. - [`7f37d25`](https://github.com/Microsoft/TypeScript/commit/7f37d251fc69da34659e4c60792177e1e9a8e7a6) Update version to 4.9.1-beta and LKG. - [`f16ca7d`](https://github.com/Microsoft/TypeScript/commit/f16ca7dd364e57ee7ce337f987b20dbc1e34941f) Remove 'async' dependency, used only in errorCheck.ts, modernize file ([#50667](https://github.com/Microsoft/TypeScript/issues/50667)) - [`c6bef3f`](https://github.com/Microsoft/TypeScript/commit/c6bef3f02874bddf6df120aa4f0d130c58478468) LEGO: Merge pull request 50921 - [`6753027`](https://github.com/Microsoft/TypeScript/commit/675302730b8ca525d47c910bf2d3174bd3b66a1b) Update package-lock.json - [`9740bcc`](https://github.com/Microsoft/TypeScript/commit/9740bcc53418e8792a4dbb978059ff5a02b55c91) Pluralized `hasInvalidatedResolution` -> `hasInvalidatedResolutions` ([#50912](https://github.com/Microsoft/TypeScript/issues/50912)) - [`84c29cd`](https://github.com/Microsoft/TypeScript/commit/84c29cd576fd1facb9b3a353d5342df04acdb184) 🤖 Pick PR [#50912](https://github.com/Microsoft/TypeScript/issues/50912) (Pluralized \`hasInvalidatedResolutio...) into release-4.9 ([#50913](https://github.com/Microsoft/TypeScript/issues/50913)) - [`a26f634`](https://github.com/Microsoft/TypeScript/commit/a26f63424de249bb106804dfc9a024bb525de93e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`a455955`](https://github.com/Microsoft/TypeScript/commit/a455955aac85ecc5b2182fe50b83670188955feb) Make hasInvalidatedResolution non internal for program and add it watchApi ([#50776](https://github.com/Microsoft/TypeScript/issues/50776)) \[ [#48057](https://github.com/Microsoft/TypeScript/issues/48057) ] - [`645d1cd`](https://github.com/Microsoft/TypeScript/commit/645d1cd7c1ee1d65a87b2183b173611467256a09) Fix assert in addIndirectUser in FAR ([#50905](https://github.com/Microsoft/TypeScript/issues/50905)) - [`bbec17d`](https://github.com/Microsoft/TypeScript/commit/bbec17d9003246fa00d6bf676bb4ce7c54ff2be4) LEGO: Merge pull request 50900 - [`a9ecc67`](https://github.com/Microsoft/TypeScript/commit/a9ecc675d636c3bbca697bc4881b019e8645a7a6) Update package-lock.json - [`221cf55`](https://github.com/Microsoft/TypeScript/commit/221cf55a21e448bd3fe2cf26a754c9c0dda3dca3) package.json `exports` should have priority over `typesVersions` ([#50890](https://github.com/Microsoft/TypeScript/issues/50890)) - [`acb8977`](https://github.com/Microsoft/TypeScript/commit/acb89771901f8c81c6046fa7c16361a83388ddab) Remove .github/tsc.json ([#50664](https://github.com/Microsoft/TypeScript/issues/50664)) - [`7a3de81`](https://github.com/Microsoft/TypeScript/commit/7a3de819bfb93fb27ef7ea8305d2df069866c380) fix(49993): skip the quick fix for an expression with an enum type ([#50625](https://github.com/Microsoft/TypeScript/issues/50625)) - [`2644f28`](https://github.com/Microsoft/TypeScript/commit/2644f2867734d77a3a3939c55d5cc0a5004df0ed) fix(49200): skip duplicated method declarations ([#50609](https://github.com/Microsoft/TypeScript/issues/50609)) - [`98652a3`](https://github.com/Microsoft/TypeScript/commit/98652a349a67be718e8e8b5fcf590972eb62a104) Bump version to 4.9.0-beta and LKG. - [`4d91204`](https://github.com/Microsoft/TypeScript/commit/4d91204c9d9f27756785f62fade44d93824d47f4) fix(37030): Expand Selection in function and arrow function skips body block ([#50711](https://github.com/Microsoft/TypeScript/issues/50711)) - [`e2dd508`](https://github.com/Microsoft/TypeScript/commit/e2dd5084f75ac37a78102d212b67d36595596137) DOM update 2022/09/21 ([#50884](https://github.com/Microsoft/TypeScript/issues/50884)) - [`1d9ab83`](https://github.com/Microsoft/TypeScript/commit/1d9ab83914a551936ce5ef80340ee65cfd1422ba) fix(50866): emit modifiers from export declarations ([#50874](https://github.com/Microsoft/TypeScript/issues/50874)) - [`92a1b12`](https://github.com/Microsoft/TypeScript/commit/92a1b124c178e1ff4871b29cb9abc00307e21742) LEGO: Merge pull request 50877 - [`e383db6`](https://github.com/Microsoft/TypeScript/commit/e383db692eb44561333c1bbe353788b337aebc99) Fix debug.ts \__debugKind check ([#50871](https://github.com/Microsoft/TypeScript/issues/50871)) - [`01054e0`](https://github.com/Microsoft/TypeScript/commit/01054e05ab7638e96515619c4ce62200fdf4e0fd) Consistently add undefined/missing to optional tuple element types ([#50831](https://github.com/Microsoft/TypeScript/issues/50831)) - [`d90795e`](https://github.com/Microsoft/TypeScript/commit/d90795e799ca8e41aabd6d0852abb585138200ef) Improve escape sequence handling in private names ([#50856](https://github.com/Microsoft/TypeScript/issues/50856)) - [`938a69a`](https://github.com/Microsoft/TypeScript/commit/938a69a526166ca4e7880fa140fba432936f0fe3) Fix import statement completions followed by interface declaration ([#50350](https://github.com/Microsoft/TypeScript/issues/50350)) - [`e002159`](https://github.com/Microsoft/TypeScript/commit/e002159ad133a024bae48a2e190e54ad93f6b52d) feat(49962): Disallow comparison against NaN ([#50626](https://github.com/Microsoft/TypeScript/issues/50626)) - [`80ae43d`](https://github.com/Microsoft/TypeScript/commit/80ae43d2399503a04651e3705823137d36148b00) Fixing spaces - [`abc58bd`](https://github.com/Microsoft/TypeScript/commit/abc58bdabcf536bd5204fbc84fb7f45d75f1a9ad) Fixing baseline errors - [`305f4bd`](https://github.com/Microsoft/TypeScript/commit/305f4bd420bf9edc0239fd3a740aa83fbdeb9ba2) Merge branch 'main' into fix/47969 - [`23746af`](https://github.com/Microsoft/TypeScript/commit/23746af766b53fcc3afecfa16478809a5a36628a) fix(50591): RangeError: Maximum call stack size exceeded ([#50594](https://github.com/Microsoft/TypeScript/issues/50594)) - [`168186f`](https://github.com/Microsoft/TypeScript/commit/168186f93d23ae59dbea3fea2adba453527343fd) Allow a union property of a private/protected member and an intersection property including that same member ([#50328](https://github.com/Microsoft/TypeScript/issues/50328)) - [`812ebcf`](https://github.com/Microsoft/TypeScript/commit/812ebcf6e3aebfa72b976a6ae4d65929759a2867) Update package-lock.json - [`16156b1`](https://github.com/Microsoft/TypeScript/commit/16156b1baf26a39ce428423f7106f3ef2b4e98bb) Add rules from eslint's recommended set that triggered good lints ([#50422](https://github.com/Microsoft/TypeScript/issues/50422)) - [`a11c416`](https://github.com/Microsoft/TypeScript/commit/a11c41621bbbab100a391dd348651c6661549663) Improve checking of `in` operator ([#50666](https://github.com/Microsoft/TypeScript/issues/50666)) - [`67f2b62`](https://github.com/Microsoft/TypeScript/commit/67f2b62ed2bd1de0299781ba659fa638346bcecf) Gabritto/jsemitfixsilly ([#50849](https://github.com/Microsoft/TypeScript/issues/50849)) - [`3014dec`](https://github.com/Microsoft/TypeScript/commit/3014dec8878a9ff8d86186a6ac3fd9fad4f3b739) Don't elide imports when transforming JS files ([#50404](https://github.com/Microsoft/TypeScript/issues/50404)) - [`57c7aa7`](https://github.com/Microsoft/TypeScript/commit/57c7aa755ca3028ff13eb6a37d91775a6fac71e3) LEGO: Merge pull request 50842 - [`48a8e89`](https://github.com/Microsoft/TypeScript/commit/48a8e8953a1e609970dc85e08f99ac499bfe8356) Improve check of whether type query node possibly contains reference to type parameter ([#50070](https://github.com/Microsoft/TypeScript/issues/50070)) - [`af9ced1`](https://github.com/Microsoft/TypeScript/commit/af9ced11f50c8ac15079d2f88f8961f1e5b62f7f) LEGO: Merge pull request 50825 - [`a8e13f7`](https://github.com/Microsoft/TypeScript/commit/a8e13f7340c5229426072d443fa511bba82a0054) Fixed an issue with destructured bindings from a generic union constraint not being narrowed correctly ([#50221](https://github.com/Microsoft/TypeScript/issues/50221)) - [`08af0b6`](https://github.com/Microsoft/TypeScript/commit/08af0b6bf0041fef52ca8c1b69d6d4a3db439196) Update package-lock.json - [`0df46e8`](https://github.com/Microsoft/TypeScript/commit/0df46e873322b8eeb271a442eaf034d91ae68770) Fix test around RegExp match vs. exec results ([#50813](https://github.com/Microsoft/TypeScript/issues/50813)) - [`906510e`](https://github.com/Microsoft/TypeScript/commit/906510e0f30590a4c8fdc892905ccb8dbe512e3d) Fixes for pr - [`2970c5d`](https://github.com/Microsoft/TypeScript/commit/2970c5d1671b2376711cd55594c4597d6da7d8c3) make `RegExpExecArray` always include index 0 ([#50713](https://github.com/Microsoft/TypeScript/issues/50713)) - [`0507192`](https://github.com/Microsoft/TypeScript/commit/05071920a03f8ea530fe01f79f2537c999ec8b02) Accepting baselines - [`29e50b3`](https://github.com/Microsoft/TypeScript/commit/29e50b314900d22b08f6472918f59ae2b40aba08) Rewording documentation - [`01cae69`](https://github.com/Microsoft/TypeScript/commit/01cae69e3403a831bc5c752b95c8b7547dd95821) fix(50796): omit questionToken in object literal method completions ([#50802](https://github.com/Microsoft/TypeScript/issues/50802)) - [`3b84f76`](https://github.com/Microsoft/TypeScript/commit/3b84f76fb23bd39d14c7243e5cd495fd207916c0) Fix crash caused by incorrect bounds check (regression in 4.8) ([#50797](https://github.com/Microsoft/TypeScript/issues/50797)) - [`7e51306`](https://github.com/Microsoft/TypeScript/commit/7e51306d30b72ce474054c3f3047f57d90dca41a) Update package-lock.json - [`8b35c13`](https://github.com/Microsoft/TypeScript/commit/8b35c1300e14ebc026b4f1621db8f6f1bba30833) The error "Object is possibly null or undefined" is ambiguous. ([#49797](https://github.com/Microsoft/TypeScript/issues/49797)) - [`a3f51b3`](https://github.com/Microsoft/TypeScript/commit/a3f51b3b8278b7dc5f59d83f35458338f57c81c7) Update user baselines +cc [@sandersn](https://github.com/sandersn) ([#43554](https://github.com/Microsoft/TypeScript/issues/43554)) - [`ba10a0d`](https://github.com/Microsoft/TypeScript/commit/ba10a0d7c06df259e620645a8d6fd9a5262d8b5d) Removing duplicated code - [`ec6ae1c`](https://github.com/Microsoft/TypeScript/commit/ec6ae1c4d0f48f15cd01b1502d0b2e5ac387dcf5) Partially revert [#41044](https://github.com/Microsoft/TypeScript/issues/41044), restoring parameter destructurings in d.ts files ([#50779](https://github.com/Microsoft/TypeScript/issues/50779)) - [`28232ca`](https://github.com/Microsoft/TypeScript/commit/28232ca4b8833957cdf8d592f085fb80d97ef604) LEGO: Merge pull request 50783 - [`49cfa1d`](https://github.com/Microsoft/TypeScript/commit/49cfa1db17b593191601736a11cbf165d42510a0) Update package-lock.json - [`4110b80`](https://github.com/Microsoft/TypeScript/commit/4110b80fbb24f2ac6dd284ef3511ca69ac6db517) Fix equality narrowing and comparable relation for intersections with {} ([#50735](https://github.com/Microsoft/TypeScript/issues/50735)) - [`b23f1d6`](https://github.com/Microsoft/TypeScript/commit/b23f1d6b59beabde1072d14b7fb65781ce209c15) LEGO: Merge pull request 50771 - [`618fb2d`](https://github.com/Microsoft/TypeScript/commit/618fb2d8b92357d564ddb8596296ecaba5468002) Update package-lock.json - [`08b91f6`](https://github.com/Microsoft/TypeScript/commit/08b91f6b827e9ee98407c0eb969579ab77fa9f0c) fix(50717): tsc crashes when it sees a JSDoc tag inside an [@override](https://github.com/override) annotation ([#50724](https://github.com/Microsoft/TypeScript/issues/50724)) - [`60963d7`](https://github.com/Microsoft/TypeScript/commit/60963d7216266bca6ef3236f43913de703fe5c7a) Discriminant of type `never` should never be matched ([#50755](https://github.com/Microsoft/TypeScript/issues/50755)) - [`e37ea53`](https://github.com/Microsoft/TypeScript/commit/e37ea53715a725dd13699dc1be5190c6ebd0d8f8) Update package-lock.json - [`a88c366`](https://github.com/Microsoft/TypeScript/commit/a88c36655b575d3039f187e64016b971efc0f173) Fix test baselining for tsserver host timeouts ([#50748](https://github.com/Microsoft/TypeScript/issues/50748)) - [`6d38487`](https://github.com/Microsoft/TypeScript/commit/6d384876e5adeffd6e04cf4e6dd7ea5fc0dd0584) Fix workflow typo ([#50746](https://github.com/Microsoft/TypeScript/issues/50746)) - [`6b890f9`](https://github.com/Microsoft/TypeScript/commit/6b890f93c491d3496dfd7909592c1df8a771fcd0) Handle more places where package direcroy is converted to canonical file path ([#50740](https://github.com/Microsoft/TypeScript/issues/50740)) - [`f5f2923`](https://github.com/Microsoft/TypeScript/commit/f5f2923c7d0f0963a78b9c5f233b635d4e78ae91) Revert removal of nonInferrableAnyType ([#50691](https://github.com/Microsoft/TypeScript/issues/50691)) - [`7120b52`](https://github.com/Microsoft/TypeScript/commit/7120b520cfe7b92d2b4bbfd679f1f5bd0c559c2c) Update twoslash workflow ([#50738](https://github.com/Microsoft/TypeScript/issues/50738)) - [`68d526c`](https://github.com/Microsoft/TypeScript/commit/68d526c200a0a5c51024586890b2473c9819c6ea) Don't run linter after tests runs ([#50597](https://github.com/Microsoft/TypeScript/issues/50597)) - [`8e5e2e0`](https://github.com/Microsoft/TypeScript/commit/8e5e2e08ead119910d6eb177eab9beb84e3ab311) Fix backticks in our JSDoc comments ([#50737](https://github.com/Microsoft/TypeScript/issues/50737)) - [`a4cabe7`](https://github.com/Microsoft/TypeScript/commit/a4cabe725b413f154f738b48c1fe2f053cff7d26) Support for auto-accessor fields from the Stage 3 Decorators proposal ([#49705](https://github.com/Microsoft/TypeScript/issues/49705)) - [`7737473`](https://github.com/Microsoft/TypeScript/commit/77374732df82c9d5c1319677dc595868bbc648b5) Update package-lock.json - [`12ab0fe`](https://github.com/Microsoft/TypeScript/commit/12ab0fea9f45c48ea644c8273bedde235c8bcc61) Update package-lock.json - [`eb40134`](https://github.com/Microsoft/TypeScript/commit/eb40134373cc524bd15432e15490d4e369754c50) Don't leave space for property access on non-integer literals ([#50703](https://github.com/Microsoft/TypeScript/issues/50703)) - [`a70bb9d`](https://github.com/Microsoft/TypeScript/commit/a70bb9d3ff102e044e83d2db43e585105e9a1761) Preserve special intersections in mapped types ([#50704](https://github.com/Microsoft/TypeScript/issues/50704)) - [`1a1c271`](https://github.com/Microsoft/TypeScript/commit/1a1c27167536e005a4d241ef84c43c0c0ca0aaf9) Don't remove space before dot if in property access on numeric literal ([#50695](https://github.com/Microsoft/TypeScript/issues/50695)) - [`7c918fb`](https://github.com/Microsoft/TypeScript/commit/7c918fb76682e79e8fd460cf1c2da9f2f22c91a3) Baseline host state when baselining tsserver tests ([#50678](https://github.com/Microsoft/TypeScript/issues/50678)) - [`2f1ba45`](https://github.com/Microsoft/TypeScript/commit/2f1ba45cbaca5e95959f9fd43c42edd64bc5638c) Update LKG and devDep of typescript to v4.8.3 ([#50689](https://github.com/Microsoft/TypeScript/issues/50689)) - [`be4e9ba`](https://github.com/Microsoft/TypeScript/commit/be4e9bac8ff66174d4e856dae06f69aa4ef7e479) Update package-lock.json - [`f46a680`](https://github.com/Microsoft/TypeScript/commit/f46a680863d7ecf7b7aa46b5e056acfe702b78bb) Remove error message in node16 ([#50673](https://github.com/Microsoft/TypeScript/issues/50673)) - [`ab831d0`](https://github.com/Microsoft/TypeScript/commit/ab831d018030304b886590fc4253f9dab593ddb0) Ignore `--help` and `-?` in `tsc init` generated `compilerOptions` ([#50628](https://github.com/Microsoft/TypeScript/issues/50628)) - [`bb6f36f`](https://github.com/Microsoft/TypeScript/commit/bb6f36f7c80c290b98759823445dae73ebfd3eb2) Forward intersection state flag to conditional type target check ([#50620](https://github.com/Microsoft/TypeScript/issues/50620)) - [`b58721f`](https://github.com/Microsoft/TypeScript/commit/b58721fe15a9d58aa9c2b53b6e6fdb7966f56d2c) Update package-lock.json - [`3c3820b`](https://github.com/Microsoft/TypeScript/commit/3c3820b1a4033de90a6f9369b3e714ba58231e99) Simplify CI detection ([#50661](https://github.com/Microsoft/TypeScript/issues/50661)) - [`9ac1fce`](https://github.com/Microsoft/TypeScript/commit/9ac1fce1175964f71117f6574d96eda127282bf4) Fix eslint not looking at certain scripts, fix lints ([#50660](https://github.com/Microsoft/TypeScript/issues/50660)) - [`fd05c0c`](https://github.com/Microsoft/TypeScript/commit/fd05c0cc6da676c5b9183ad2a7ced7ce363b855a) Make useFsEvents as default strategy for the watching ([#50366](https://github.com/Microsoft/TypeScript/issues/50366)) - [`5c2f770`](https://github.com/Microsoft/TypeScript/commit/5c2f770d9714276567e6ef9ec805368756539725) Remove unused cancellation from build ([#50658](https://github.com/Microsoft/TypeScript/issues/50658)) - [`66fbf05`](https://github.com/Microsoft/TypeScript/commit/66fbf058ece7882f2a964aeeda81bc352e4a6329) Update package-lock.json - [`7910c50`](https://github.com/Microsoft/TypeScript/commit/7910c509c4545517489d6264571bb6c05248fb4a) Update package-lock.json - [`fd3a84c`](https://github.com/Microsoft/TypeScript/commit/fd3a84c3f0c80cb201c47399a055625f919a9b91) Report every instance of TS1208 ([#50101](https://github.com/Microsoft/TypeScript/issues/50101)) - [`62f980a`](https://github.com/Microsoft/TypeScript/commit/62f980aff82ac8b5939bc9b65cf6e55d122b42d9) Check if its same buildinfo only for directly referenced projects and not recursively ([#50617](https://github.com/Microsoft/TypeScript/issues/50617)) \[ [#50545](https://github.com/Microsoft/TypeScript/issues/50545) ] - [`856c7c5`](https://github.com/Microsoft/TypeScript/commit/856c7c5fdd25833dbb0e1e67071200cd706eae4f) Allow `{}` to narrow in same special cases as `unknown` ([#50601](https://github.com/Microsoft/TypeScript/issues/50601)) - [`854d448`](https://github.com/Microsoft/TypeScript/commit/854d448e5ccf542a05d0b5dcb97e1b925905e258) `in` operator shouldn't narrow `{}` originating in `unknown` ([#50610](https://github.com/Microsoft/TypeScript/issues/50610)) - [`549e61d`](https://github.com/Microsoft/TypeScript/commit/549e61d0af1ba885be29d69f341e7d3a00686071) Update package-lock.json - [`bcf9949`](https://github.com/Microsoft/TypeScript/commit/bcf994996ea0ddd8ca7daadd6b5fbc712eb5ce6b) fix(50079): show deprecated on JSX attributes ([#50084](https://github.com/Microsoft/TypeScript/issues/50084)) - [`5df09a5`](https://github.com/Microsoft/TypeScript/commit/5df09a514c99010d3126d8a9f11aa00ecbd0bd21) Use bidirectional comparability in narrowing ([#50592](https://github.com/Microsoft/TypeScript/issues/50592)) - [`891cdc5`](https://github.com/Microsoft/TypeScript/commit/891cdc58aa4005d7197e76ec0a48afcbc3b44ac3) Remove unused baselines ([#50593](https://github.com/Microsoft/TypeScript/issues/50593)) - [`6db2c88`](https://github.com/Microsoft/TypeScript/commit/6db2c882f389c95c526df0e890354205b5696a7d) {} & null and {} & undefined should always be never ([#50553](https://github.com/Microsoft/TypeScript/issues/50553)) - [`238c341`](https://github.com/Microsoft/TypeScript/commit/238c341701439a95d5eb71a4cf421c0574d0ee47) Defer distributing index over generic object types ([#50540](https://github.com/Microsoft/TypeScript/issues/50540)) - [`2983092`](https://github.com/Microsoft/TypeScript/commit/298309271bc526b9753c10c1c916bfe9d5c89a8b) Do not canonicalize the file names when getting absolute paths during nodenext resolution ([#50557](https://github.com/Microsoft/TypeScript/issues/50557)) \[ [#50544](https://github.com/Microsoft/TypeScript/issues/50544) ] - [`dcade77`](https://github.com/Microsoft/TypeScript/commit/dcade7732c142abba88eecae78c115fa37b95e01) Update package-lock.json - [`a9797d2`](https://github.com/Microsoft/TypeScript/commit/a9797d218d34fefc61b823d0e1dd24f6eb5363c8) fix(50340): typeof ... === "undefined" check on discriminated union of undefined and object type doesn't narrow correctly ([#50344](https://github.com/Microsoft/TypeScript/issues/50344)) - [`43f8ae6`](https://github.com/Microsoft/TypeScript/commit/43f8ae6df4ffefb7e4795808b94bcfbf74628682) Only normalize intersections that include {} ([#50535](https://github.com/Microsoft/TypeScript/issues/50535)) - [`d293e72`](https://github.com/Microsoft/TypeScript/commit/d293e723a20cdba258238397097e9a4e409bc41f) Rename API to importPlugin ([#50554](https://github.com/Microsoft/TypeScript/issues/50554)) - [`cd312d3`](https://github.com/Microsoft/TypeScript/commit/cd312d3076c054cdf9ed6f33c2d3e3995bca92eb) Managing control flow - [`19defbf`](https://github.com/Microsoft/TypeScript/commit/19defbfe576f3f2da32b5372274e4664b66ec00d) Update package-lock.json - [`f071d30`](https://github.com/Microsoft/TypeScript/commit/f071d303c182c2a776da1471a3ec9ef05297a9d8) Move contributing related info out of README to CONTRIBUTING ([#50543](https://github.com/Microsoft/TypeScript/issues/50543)) - [`488d0ee`](https://github.com/Microsoft/TypeScript/commit/488d0eebd0556fcc6e5f4cfc69c2ef7e5c2708ed) Retain name and propertyName in declaration emit copies of binding patterns if property name is a keyword ([#50537](https://github.com/Microsoft/TypeScript/issues/50537)) - [`8b482b5`](https://github.com/Microsoft/TypeScript/commit/8b482b513d87c6fcda8ece18b99f8a01cff5c605) Update package-lock.json - [`c89f355`](https://github.com/Microsoft/TypeScript/commit/c89f355a41b18c96eccb67dade04fce8c330068b) Remove redundant pretest script ([#50518](https://github.com/Microsoft/TypeScript/issues/50518)) - [`6d170b4`](https://github.com/Microsoft/TypeScript/commit/6d170b490d5ff5f881f6cbf8cd749e0103ee5d1f) Handle intersections in isGenericTypeWithoutNullableConstraint ([#50497](https://github.com/Microsoft/TypeScript/issues/50497)) - [`ed6889c`](https://github.com/Microsoft/TypeScript/commit/ed6889cd5b61b9fa5156018362d867def18e281d) LEGO: Merge pull request 50506 - [`29cbfe9`](https://github.com/Microsoft/TypeScript/commit/29cbfe9a2504cfae30bae938bdb2be6081ccc5c8) LEGO: Merge pull request 50493 - [`6faa291`](https://github.com/Microsoft/TypeScript/commit/6faa291b453987192d996517b4376b14980b25c4) LEGO: Merge pull request 50484 - [`71b2ba6`](https://github.com/Microsoft/TypeScript/commit/71b2ba6111e934f2b4ee112bc4d8d2f47ced22f5) Reuse computed type of condition expressions ([#49881](https://github.com/Microsoft/TypeScript/issues/49881)) - [`8778c1d`](https://github.com/Microsoft/TypeScript/commit/8778c1ded3a1955dce1063d72caf4523bec37c90) Update package-lock.json - [`4579245`](https://github.com/Microsoft/TypeScript/commit/4579245f36d9c3deccb097da9d5545f9c5c1ab26) fix(50427): allow convert function expressions ([#50430](https://github.com/Microsoft/TypeScript/issues/50430)) - [`cbc0b17`](https://github.com/Microsoft/TypeScript/commit/cbc0b17eac1fcb011a66f0544c813968cdf065c4) Push package-lock.json updates via typescript-bot token ([#50476](https://github.com/Microsoft/TypeScript/issues/50476)) - [`bb3a7ae`](https://github.com/Microsoft/TypeScript/commit/bb3a7aec11a20afb30c5098a75e001d1a4eb08f9) fix(50415): Language server debug failure - Did not expect GetAccessor to have an Identifier in its trivia ([#50470](https://github.com/Microsoft/TypeScript/issues/50470)) - [`3557092`](https://github.com/Microsoft/TypeScript/commit/3557092b1474bc3405a29da93bd15c108ab2f8b3) Rephrase error message to be 100% technically correct ([#50471](https://github.com/Microsoft/TypeScript/issues/50471)) - [`71d1911`](https://github.com/Microsoft/TypeScript/commit/71d19115031ae1c48fa34a24636dfae5e87e1b08) add unknown to DateTimeFormatTypes ([#50402](https://github.com/Microsoft/TypeScript/issues/50402)) - [`8f89599`](https://github.com/Microsoft/TypeScript/commit/8f895997d2cb79deb937d50fa1bed1c470528025) Don't include .gitattributes in package ([#50475](https://github.com/Microsoft/TypeScript/issues/50475)) - [`6e8337e`](https://github.com/Microsoft/TypeScript/commit/6e8337ef70e4a36a4df76a3362a41cbcac0dcb84) Optimize substitution types ([#50397](https://github.com/Microsoft/TypeScript/issues/50397)) - [`226dd0b`](https://github.com/Microsoft/TypeScript/commit/226dd0b7bf5cb5e5bb4dc34ab0e8e14f408f3e20) Fix typechecking related lints that changed post 4.8, update LKG to 4.8.2 ([#50472](https://github.com/Microsoft/TypeScript/issues/50472)) - [`164dddc`](https://github.com/Microsoft/TypeScript/commit/164dddc48e1eaa83780b8e72bc7afeebe768437b) feat(7481): Operator to ensure an expression is contextually typed by, and satisfies, some type ([#46827](https://github.com/Microsoft/TypeScript/issues/46827)) - [`0715791`](https://github.com/Microsoft/TypeScript/commit/07157914eb26a6e9abdcda7255c4094c9efff4cd) Update package-lock.json - [`e675ea8`](https://github.com/Microsoft/TypeScript/commit/e675ea8dd83aaed018a67534323305c36d373b40) Remove AUTHORS.md, .mailmap, authors.ts script ([#50410](https://github.com/Microsoft/TypeScript/issues/50410)) - [`38076df`](https://github.com/Microsoft/TypeScript/commit/38076df3465af555051db06006bbf30323af0e2d) Fix auto import crash due to difference in `paths` handling ([#50419](https://github.com/Microsoft/TypeScript/issues/50419)) - [`12eb519`](https://github.com/Microsoft/TypeScript/commit/12eb519b3f81d0999bbc4ce9a845744f4dfc215e) fix(50435): Duplicate seeming Code Actions for convert const to let ([#50442](https://github.com/Microsoft/TypeScript/issues/50442)) - [`a08b045`](https://github.com/Microsoft/TypeScript/commit/a08b045d2b22c87a6341a0c1d1318271d14acc86) Jsdoc property description ([#50269](https://github.com/Microsoft/TypeScript/issues/50269)) \[ [#47933](https://github.com/Microsoft/TypeScript/issues/47933) ] - [`5ba22e0`](https://github.com/Microsoft/TypeScript/commit/5ba22e05a96538498a78ab206e1b9892f420e7a1) Remove top level loc folder ([#50421](https://github.com/Microsoft/TypeScript/issues/50421)) - [`c4eb37c`](https://github.com/Microsoft/TypeScript/commit/c4eb37c8a0d5915d64e3992a91a34724aab19fe6) Update package-lock.json - [`8d7ad8c`](https://github.com/Microsoft/TypeScript/commit/8d7ad8c3aee4130e2b8cc6438e03e12a39cd398a) fix(50375): Errors for missing enum-named properties should attempt to preserve names ([#50382](https://github.com/Microsoft/TypeScript/issues/50382)) - [`fb717df`](https://github.com/Microsoft/TypeScript/commit/fb717df6bf85318c3d1e833a1dde6789d394cdb2) Discard union types before considering weak type checks on unit-like types ([#50423](https://github.com/Microsoft/TypeScript/issues/50423)) - [`b9a5bbc`](https://github.com/Microsoft/TypeScript/commit/b9a5bbc9afe9fa231aba5162c258bf1e2fa1e82e) Syntax operations also need to ensure project is present for the open script infos since update could be pending to make sure open script info has project ([#50418](https://github.com/Microsoft/TypeScript/issues/50418)) \[ [#50131](https://github.com/Microsoft/TypeScript/issues/50131) ] - [`1d4fbbb`](https://github.com/Microsoft/TypeScript/commit/1d4fbbb529d183b1e6988447e6744cfa7750b9f6) Update package-lock.json - [`44ce3cf`](https://github.com/Microsoft/TypeScript/commit/44ce3cff70cb79d1a45b48def04413db5303a151) fix(50224): Intellisense for strings within a type's Union doesn't work properly for JSX ([#50231](https://github.com/Microsoft/TypeScript/issues/50231)) - [`6ee5db9`](https://github.com/Microsoft/TypeScript/commit/6ee5db95c2ad4fee74ad02368afa1d2cc693407e) Use package.json files array instead of .npmignore ([#50408](https://github.com/Microsoft/TypeScript/issues/50408)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=116&\_a=release-summary).</details> ##### [\`v4.8.4\`](https://github.com/microsoft/TypeScript/releases/tag/v4.8.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). - [fixed issues query for Typescript 4.8.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.3%22+). - [fixed issues query for Typescript 4.8.4 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.4%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-484) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ##### [\`v4.8.3\`](https://github.com/microsoft/TypeScript/releases/tag/v4.8.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). - [fixed issues query for Typescript 4.8.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.3%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-483) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ##### [\`v4.8.2\`](https://github.com/microsoft/TypeScript/releases/tag/v4.8.2) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.1 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-48) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ##### [\`v4.7.4\`](https://github.com/microsoft/TypeScript/releases/tag/v4.7.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-7/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.7.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.0%22+). - [fixed issues query for Typescript 4.7.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.1%22+). - [fixed issues query for Typescript 4.7.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.2%22+). - [fixed issues query for Typescript 4.7.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.3%22+). - [fixed issues query for Typescript 4.7.4 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.4%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-474) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild)

| datasource | package | from | to | | ---------- | ---------- | ----- | ----- | | npm | typescript | 4.7.3 | 4.9.5 | ## [v4.9.5](https://github.com/microsoft/TypeScript/releases/tag/v4.9.5) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`69e88ef`](https://github.com/Microsoft/TypeScript/commit/69e88ef5513a81acf69ec78f4af1f927da0d0584) Port ignore deprecations to 4.9 ([#52419](https://github.com/Microsoft/TypeScript/issues/52419)) - [`daf4e81`](https://github.com/Microsoft/TypeScript/commit/daf4e817a18def96b70ac34703b158ff0e6d58df) Port timestamp fix to 4.9 ([#52426](https://github.com/Microsoft/TypeScript/issues/52426)) ## [v4.9.4](https://github.com/microsoft/TypeScript/releases/tag/v4.9.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v4.9.4](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+4.9.4%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`e286821`](https://github.com/Microsoft/TypeScript/commit/e2868216f637e875a74c675845625eb15dcfe9a2) Bump version to 4.9.4 and LKG. - [`eb5419f`](https://github.com/Microsoft/TypeScript/commit/eb5419fc8d980859b98553586dfb5f40d811a745) Cherry-pick [#51704](https://github.com/Microsoft/TypeScript/issues/51704) to release 4.9 ([#51712](https://github.com/Microsoft/TypeScript/issues/51712)) - [`b4d382b`](https://github.com/Microsoft/TypeScript/commit/b4d382b9b12460adf2da4cc0d1429cf19f8dc8be) Cherry-pick changes for narrowing to tagged literal types. - [`e7a02f4`](https://github.com/Microsoft/TypeScript/commit/e7a02f43fce47e1a39259ada5460bcc33c8e98b5) Port of [#51626](https://github.com/Microsoft/TypeScript/issues/51626) and [#51689](https://github.com/Microsoft/TypeScript/issues/51689) to release-4.9 ([#51627](https://github.com/Microsoft/TypeScript/issues/51627)) - [`1727912`](https://github.com/Microsoft/TypeScript/commit/1727912f0437a7f367d90040fc4b0b4f3efd017a) Cherry-pick fix around `visitEachChild` to release-4.9. ([#51544](https://github.com/Microsoft/TypeScript/issues/51544)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=117&\_a=release-summary). ## [v4.9.3](https://github.com/microsoft/TypeScript/releases/tag/v4.9.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`93bd577`](https://github.com/Microsoft/TypeScript/commit/93bd577458d55cd720b2677705feab5c91eb12ce) Bump version to 4.9.3 and LKG. - [`107f832`](https://github.com/Microsoft/TypeScript/commit/107f832b80df2dc97748021cb00af2b6813db75b) Update LKG. - [`31bee56`](https://github.com/Microsoft/TypeScript/commit/31bee5682df130a14ffdd5742f994dbe7313dd0e) Cherry-pick PR [#50977](https://github.com/Microsoft/TypeScript/issues/50977) into release-4.9 ([#51363](https://github.com/Microsoft/TypeScript/issues/51363)) \[ [#50872](https://github.com/Microsoft/TypeScript/issues/50872) ] - [`1e2fa7a`](https://github.com/Microsoft/TypeScript/commit/1e2fa7ae15f8530910fef8b916ec8a4ed0b59c45) Update version to 4.9.2-rc and LKG. - [`7ab89e5`](https://github.com/Microsoft/TypeScript/commit/7ab89e5c6e401d161f31f28a6c555a3ba530910e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`e5cd686`](https://github.com/Microsoft/TypeScript/commit/e5cd686defb1a4cbdb36bd012357ba5bed28f371) Update package-lock.json - [`8d40dc1`](https://github.com/Microsoft/TypeScript/commit/8d40dc15d1b9945837e7860320fdccfe27c40cad) Update package-lock.json - [`5cfb3a2`](https://github.com/Microsoft/TypeScript/commit/5cfb3a2fe344a5350734305193e6cc99516285ca) Only call return() for an abrupt completion in user code ([#51297](https://github.com/Microsoft/TypeScript/issues/51297)) - [`a7a9d15`](https://github.com/Microsoft/TypeScript/commit/a7a9d158e817fcb0e94dc1c24e0a401b21be0cc9) Fix for broken baseline in yieldInForInInDownlevelGenerator ([#51345](https://github.com/Microsoft/TypeScript/issues/51345)) - [`7f8426f`](https://github.com/Microsoft/TypeScript/commit/7f8426f4df0d0a7dd8b72079dafc3e60164a23b1) fix for-in enumeration containing yield in generator ([#51295](https://github.com/Microsoft/TypeScript/issues/51295)) <details><summary>See More</summary> - [`3d2b401`](https://github.com/Microsoft/TypeScript/commit/3d2b4017eb6b9a2b94bc673291e56ae95e8beddd) Fix assertion functions accessed via wildcard imports ([#51324](https://github.com/Microsoft/TypeScript/issues/51324)) - [`64d0d5a`](https://github.com/Microsoft/TypeScript/commit/64d0d5ae140b7b26a09e75114517b418d6bcaa9f) fix(51301): Fixing an unused import at the end of a line removes the newline ([#51320](https://github.com/Microsoft/TypeScript/issues/51320)) - [`754eeb2`](https://github.com/Microsoft/TypeScript/commit/754eeb2986bde30d5926e0fa99c87dda9266d01b) Update CodeQL workflow and configuration, fix found bugs ([#51263](https://github.com/Microsoft/TypeScript/issues/51263)) - [`d8aad26`](https://github.com/Microsoft/TypeScript/commit/d8aad262006ad2d2c91aa7a0e4449b4b83c57f7b) Update package-lock.json - [`d4f26c8`](https://github.com/Microsoft/TypeScript/commit/d4f26c840b1db76c0b25a405c8e73830a2b45cbc) fix(51245): Class with parameter decorator in arrow function causes "convert to default export" refactoring failure ([#51256](https://github.com/Microsoft/TypeScript/issues/51256)) - [`16faf45`](https://github.com/Microsoft/TypeScript/commit/16faf45682173ea437a50330feb4785578923d7f) Update package-lock.json - [`8b1ecdb`](https://github.com/Microsoft/TypeScript/commit/8b1ecdb701e2a2e19e9f8bcdd6b2beac087eabee) fix(50654): "Move to a new file" breaks the declaration of referenced variable ([#50681](https://github.com/Microsoft/TypeScript/issues/50681)) - [`170a17f`](https://github.com/Microsoft/TypeScript/commit/170a17fad57eae619c5ef2b7bdb3ac00d6c32c47) Dom update 2022-10-25 ([#51300](https://github.com/Microsoft/TypeScript/issues/51300)) - [`9c4e14d`](https://github.com/Microsoft/TypeScript/commit/9c4e14d75174432f6a4dc5967a09712a6784ab88) Remove "No type information for this code" from baseline ([#51311](https://github.com/Microsoft/TypeScript/issues/51311)) - [`88d25b4`](https://github.com/Microsoft/TypeScript/commit/88d25b4f232929df59729156dfda6b65277affec) fix(50068): Refactors trigger debug failure when JSX text has a ' and a tag on the same line. ([#51299](https://github.com/Microsoft/TypeScript/issues/51299)) - [`8bee69a`](https://github.com/Microsoft/TypeScript/commit/8bee69acf410d4986cb0cc102b949e2d133d5380) Update package-lock.json - [`702de1e`](https://github.com/Microsoft/TypeScript/commit/702de1eeaaef88a189e4d06e5a2aae287853790a) Fix early call to return/throw on generator ([#51294](https://github.com/Microsoft/TypeScript/issues/51294)) - [`2c12b14`](https://github.com/Microsoft/TypeScript/commit/2c12b1499908ad7718e65d20e264561207c22375) Add a GH Action to file a new issue if we go a week without seeing a typescript-error-deltas issue ([#51271](https://github.com/Microsoft/TypeScript/issues/51271)) - [`6af270d`](https://github.com/Microsoft/TypeScript/commit/6af270dee09d62516f6dc02ec102a745ffebc037) Update package-lock.json - [`2cc4c16`](https://github.com/Microsoft/TypeScript/commit/2cc4c16a26672a7ba6c97ba16309fcf334db7cae) Update package-lock.json - [`6093491`](https://github.com/Microsoft/TypeScript/commit/60934915d9ccc4ca9c0fb2cd060d7ec81601942b) Fix apparent typo in getStringMappingType ([#51248](https://github.com/Microsoft/TypeScript/issues/51248)) - [`61c2609`](https://github.com/Microsoft/TypeScript/commit/61c26096e3373719ece686b84c698423890e9a5f) Update package-lock.json - [`ef69116`](https://github.com/Microsoft/TypeScript/commit/ef69116c41cb6805f89e6592eacb0ccb7f02207d) Generate shortest `rootDirs` module specifier instead of first possible ([#51244](https://github.com/Microsoft/TypeScript/issues/51244)) - [`bbb42f4`](https://github.com/Microsoft/TypeScript/commit/bbb42f453dc684e03d977c5b70391124d57543a9) Fix typo in canWatchDirectoryOrFile found by CodeQL ([#51262](https://github.com/Microsoft/TypeScript/issues/51262)) - [`a56b254`](https://github.com/Microsoft/TypeScript/commit/a56b254ad3c52b598bc5d44f83f3d0a1cf806068) Include 'this' type parameter in isRelatedTo fast path ([#51230](https://github.com/Microsoft/TypeScript/issues/51230)) - [`3abd351`](https://github.com/Microsoft/TypeScript/commit/3abd351c0eea55758f27ee5558a4a1525b77f45b) Fix super property transform in async arrow in method ([#51240](https://github.com/Microsoft/TypeScript/issues/51240)) - [`eed0511`](https://github.com/Microsoft/TypeScript/commit/eed05112180e0d94f78aa02d676d49468f15dc31) Update package-lock.json - [`2625c1f`](https://github.com/Microsoft/TypeScript/commit/2625c1feae25aede35465ca835440fc57bf13d52) Make the init config category order predictable ([#51247](https://github.com/Microsoft/TypeScript/issues/51247)) - [`1ca99b3`](https://github.com/Microsoft/TypeScript/commit/1ca99b34029dafad2c18af7bdc0711f4abf7e522) fix(50551): Destructuring assignment with var bypasses "variable is used before being assigned" check (2454) ([#50560](https://github.com/Microsoft/TypeScript/issues/50560)) - [`3f28fa1`](https://github.com/Microsoft/TypeScript/commit/3f28fa12dfecb8dfd66ce4684bf26f64e1f092f1) Update package-lock.json - [`906ebe4`](https://github.com/Microsoft/TypeScript/commit/906ebe49334a3a9c2dbd73cd3c902898bc712b66) Revert structuredTypeRelatedTo change and fix isUnitLikeType ([#51076](https://github.com/Microsoft/TypeScript/issues/51076)) - [`8ac4652`](https://github.com/Microsoft/TypeScript/commit/8ac465239f52de1da3ada8cdc4c3f107f4d62e45) change type ([#51231](https://github.com/Microsoft/TypeScript/issues/51231)) - [`245a02c`](https://github.com/Microsoft/TypeScript/commit/245a02cbed7ad50a21289730159abc8d19a66f40) fix(51222): Go-to-definition on return statements should jump to the containing function declaration ([#51227](https://github.com/Microsoft/TypeScript/issues/51227)) - [`2dff34e`](https://github.com/Microsoft/TypeScript/commit/2dff34e8c4a91c0005ca9ccfb7e045e225b6f2e4) markAliasReferenced should include ExportValue as well ([#51219](https://github.com/Microsoft/TypeScript/issues/51219)) - [`5ef2634`](https://github.com/Microsoft/TypeScript/commit/5ef2634f3df138323383c7f2e5a05163a924ee86) Update package-lock.json - [`d0f0e35`](https://github.com/Microsoft/TypeScript/commit/d0f0e35c88ae017fc4c1213eb2f83303ee22ebde) Remove old tslint comments ([#51220](https://github.com/Microsoft/TypeScript/issues/51220)) - [`85d405a`](https://github.com/Microsoft/TypeScript/commit/85d405a1d74c0730a9d8d6307b26e8d6f3f75421) Fixed a false positive "await has no effect on the type" diagnostic with mixed generic union ([#50833](https://github.com/Microsoft/TypeScript/issues/50833)) - [`1f8959f`](https://github.com/Microsoft/TypeScript/commit/1f8959f5dc04b2b2c2fc8a7dc53b6ac761e1f754) fix: avoid downleveled dynamic import closing over specifier expression ([#49663](https://github.com/Microsoft/TypeScript/issues/49663)) - [`11066b2`](https://github.com/Microsoft/TypeScript/commit/11066b264f5d30fb5ac1f6c2f3a155c0190e75d2) Rename internal functions to `narrowTypeBySwitchOnTypeOf` and `narrowTypeByInKeyword` ([#51215](https://github.com/Microsoft/TypeScript/issues/51215)) - [`4c9afe8`](https://github.com/Microsoft/TypeScript/commit/4c9afe8812fcdb4658472ccbced4a5cd4bae70ea) Update package-lock.json - [`f25bcb7`](https://github.com/Microsoft/TypeScript/commit/f25bcb7c27d78ce89e9c9356d27058cf86dbfb5c) fix(49196): add jsdoc snippet for interface member functions ([#51135](https://github.com/Microsoft/TypeScript/issues/51135)) - [`7406ee9`](https://github.com/Microsoft/TypeScript/commit/7406ee9c145cd7d6117391818d5a1eca2d66ca8f) fix(51170): Completing an unimplemented property overwrites rest of line ([#51175](https://github.com/Microsoft/TypeScript/issues/51175)) - [`a1d82fc`](https://github.com/Microsoft/TypeScript/commit/a1d82fc9dcced6ca6bde6e21c385d152d083679f) Remove some unnecessary code discovered by rollup ([#51204](https://github.com/Microsoft/TypeScript/issues/51204)) - [`0481773`](https://github.com/Microsoft/TypeScript/commit/0481773a27fc6a0132c34502fd2a3b0c73cf63a3) LEGO: Merge pull request 51200 - [`98c19cb`](https://github.com/Microsoft/TypeScript/commit/98c19cbbbe83c2ae3c89a4e08317a4b9ccbcb206) LEGO: Merge pull request 51190 - [`13c9b05`](https://github.com/Microsoft/TypeScript/commit/13c9b05384544262363f3fd8b942b36aeb84fc61) Update package-lock.json - [`673475e`](https://github.com/Microsoft/TypeScript/commit/673475e1c5e582f2fd0bf8d89e33c7708607c8d8) Update package-lock.json - [`f6cf510`](https://github.com/Microsoft/TypeScript/commit/f6cf51053e024714dd6b8463fe6f8e7e33461e6b) Add more tracing to node16/nodenext resolution ([#51168](https://github.com/Microsoft/TypeScript/issues/51168)) - [`83c5581`](https://github.com/Microsoft/TypeScript/commit/83c5581588f660247bd9648bafe67b49de060a55) Update package-lock.json - [`be5f0fe`](https://github.com/Microsoft/TypeScript/commit/be5f0fe5acfed5146514ebe7c1b65529def8e490) Add an extra regression test for awaited unresolvable recursive union ([#51167](https://github.com/Microsoft/TypeScript/issues/51167)) - [`2cb7e77`](https://github.com/Microsoft/TypeScript/commit/2cb7e779d70d57ef0d46dd3f768e646b8bbe783a) fix(50416): correctly names disabled export refactors ([#50663](https://github.com/Microsoft/TypeScript/issues/50663)) \[ [#50416](https://github.com/Microsoft/TypeScript/issues/50416) ] - [`2bcfed0`](https://github.com/Microsoft/TypeScript/commit/2bcfed01f3458996e71ce37af43e3495cb7e4950) feat(37440): Provide a quick-fix for non-exported types ([#51038](https://github.com/Microsoft/TypeScript/issues/51038)) - [`a24201c`](https://github.com/Microsoft/TypeScript/commit/a24201c8ef6f82b5729ab677b7a1a1d6d745fcb8) Remove VSDevMode.ps1 and createPlaygroundBuild ([#51166](https://github.com/Microsoft/TypeScript/issues/51166)) - [`2da62a7`](https://github.com/Microsoft/TypeScript/commit/2da62a784bbba237b8239e84c8629cfafb0f595e) fix(51112): omit parameter names that precede the type ([#51142](https://github.com/Microsoft/TypeScript/issues/51142)) - [`cf1b6b7`](https://github.com/Microsoft/TypeScript/commit/cf1b6b73330eab2dd484d71cbdb662a83b3c726f) feat(51163): show QF to fill in the missing properties for the mapped type. ([#51165](https://github.com/Microsoft/TypeScript/issues/51165)) - [`bdcc240`](https://github.com/Microsoft/TypeScript/commit/bdcc240d68245e4be865b385bd6a8fd8fa546f56) Remove bug-causing carve-out in conditional type instantiation that hopefully is no longer required ([#51151](https://github.com/Microsoft/TypeScript/issues/51151)) - [`37317a2`](https://github.com/Microsoft/TypeScript/commit/37317a208f34c141b64e26d0e92b3aed346e531f) Check nested weak types in intersections on target side of relation ([#51140](https://github.com/Microsoft/TypeScript/issues/51140)) - [`9f49f9c`](https://github.com/Microsoft/TypeScript/commit/9f49f9ccb05a7bb56b8ca84b8036a3ad4e0e7c2b) Update package-lock.json - [`4f54e7e`](https://github.com/Microsoft/TypeScript/commit/4f54e7e947298162d29f3104265e74dcfbc90d82) Fix isExhaustiveSwitchStatement to better handle circularities ([#51095](https://github.com/Microsoft/TypeScript/issues/51095)) - [`503604c`](https://github.com/Microsoft/TypeScript/commit/503604c884bd0557c851b11b699ef98cdb65b93b) Overloads shouldn't gain [@deprecated](https://github.com/deprecated) tags of other overloads in quick info ([#50904](https://github.com/Microsoft/TypeScript/issues/50904)) - [`e14a229`](https://github.com/Microsoft/TypeScript/commit/e14a2298c5add93816c6f487bcfc5ac72e3a4c59) Update package-lock.json - [`67256e5`](https://github.com/Microsoft/TypeScript/commit/67256e50c41aa9178a60c52de8416477f070b190) Remove unused declarations array in extractSymbol's TargetRange ([#51091](https://github.com/Microsoft/TypeScript/issues/51091)) - [`9c87ded`](https://github.com/Microsoft/TypeScript/commit/9c87ded2b3fc4ba4a9a7656e9be39d5e404e6ab6) fix(51100): ensure tsserver shuts down when parent process is killed ([#51107](https://github.com/Microsoft/TypeScript/issues/51107)) - [`c01ae01`](https://github.com/Microsoft/TypeScript/commit/c01ae01fac37268bac3362fb6e6d26db730f7ed5) Fix nightly publish oops in Gulpfile ([#51131](https://github.com/Microsoft/TypeScript/issues/51131)) - [`a7d10f1`](https://github.com/Microsoft/TypeScript/commit/a7d10f15bbd28166b869ae00482214e360891613) Update package-lock.json - [`d0bfd8c`](https://github.com/Microsoft/TypeScript/commit/d0bfd8caed521bfd24fc44960d9936a891744bb7) fix(51072): ts.preProcessFile finds import in template string after conditional expression with template strings ([#51082](https://github.com/Microsoft/TypeScript/issues/51082)) - [`ad56b5c`](https://github.com/Microsoft/TypeScript/commit/ad56b5ca56b763ab377e07121ecfebb457a2e810) Convert scripts/Gulpfile to checked mjs/cjs so they can run without compilation ([#50988](https://github.com/Microsoft/TypeScript/issues/50988)) - [`dbeae5d`](https://github.com/Microsoft/TypeScript/commit/dbeae5d943c784661862c52b8e215a2907c31a33) fix(51017): Make lineText in the references response opt-out ([#51081](https://github.com/Microsoft/TypeScript/issues/51081)) - [`d06a592`](https://github.com/Microsoft/TypeScript/commit/d06a592d02955822a7407b70969fb7a82bc17d59) Properly defer resolution of mapped types with generic `as` clauses ([#51050](https://github.com/Microsoft/TypeScript/issues/51050)) - [`42b1049`](https://github.com/Microsoft/TypeScript/commit/42b1049aee8c655631cb4f0065de86ec1023d20a) Update package-lock.json - [`5f3e6cc`](https://github.com/Microsoft/TypeScript/commit/5f3e6cc4980d26af5d8a8f463e59b2c3338165c6) Plugin probe location is higher priority than peer node_modules ([#51079](https://github.com/Microsoft/TypeScript/issues/51079)) \[ [#34616](https://github.com/Microsoft/TypeScript/issues/34616) ] - [`2648f6a`](https://github.com/Microsoft/TypeScript/commit/2648f6ab09e3176c7da2c07c54066d3a3433a298) Plugins in project were adding up after every config file reload ([#51087](https://github.com/Microsoft/TypeScript/issues/51087)) - [`c18791c`](https://github.com/Microsoft/TypeScript/commit/c18791ccf165672df3b55f5bdd4a8655f33be26c) Fix incorrect options type to WatchOptions ([#51064](https://github.com/Microsoft/TypeScript/issues/51064)) - [`b0795e9`](https://github.com/Microsoft/TypeScript/commit/b0795e9c94757a8ee78077d160cde8819a9801ea) Update package-lock.json - [`43c6fd4`](https://github.com/Microsoft/TypeScript/commit/43c6fd4c09464204bc6a6e1c6c1d32fa12270414) Covert some of the config testing to baselines for easy validation ([#51063](https://github.com/Microsoft/TypeScript/issues/51063)) - [`fc5e72b`](https://github.com/Microsoft/TypeScript/commit/fc5e72b92cb8ea13c5e0f2cfc35d8b2cbfd1fe36) Remove unused defaultWatchFileKind method since useFsEvents is default for tsserver and tsc ([#51044](https://github.com/Microsoft/TypeScript/issues/51044)) - [`8af9a93`](https://github.com/Microsoft/TypeScript/commit/8af9a936b5240398370887c22cacaff65fee707b) Use typescript.d.ts in APISample tests ([#51061](https://github.com/Microsoft/TypeScript/issues/51061)) - [`4953316`](https://github.com/Microsoft/TypeScript/commit/49533168dbb4e19f243b9dbdfd6a3aac69f5b3dd) Remove configureLanguageServiceBuild, instrumenter ([#51048](https://github.com/Microsoft/TypeScript/issues/51048)) - [`9dfffd0`](https://github.com/Microsoft/TypeScript/commit/9dfffd0fbb406d7f2e5e2ca85768624ca388a7bf) Update GitHub Actions ([#51045](https://github.com/Microsoft/TypeScript/issues/51045)) - [`4635a5c`](https://github.com/Microsoft/TypeScript/commit/4635a5cef9aefa9aa847ef7ce2e6767ddf4f54c2) Update package-lock.json - [`33a34e5`](https://github.com/Microsoft/TypeScript/commit/33a34e5b96bfe086266f4765ab9789a2a02507f9) Adding a JSDoc comment to the es5 type declarations to describe the functionality of Date.now() ([#50630](https://github.com/Microsoft/TypeScript/issues/50630)) - [`299745c`](https://github.com/Microsoft/TypeScript/commit/299745cb217c2fc061f75b3735f8420d78b8360a) Fix crash in goto-def on `@override` ([#51016](https://github.com/Microsoft/TypeScript/issues/51016)) - [`7dcf11f`](https://github.com/Microsoft/TypeScript/commit/7dcf11f13985be927886ebea353d282a9b3418e0) fix(50750): Object type literal with string literal property in contextual typing position causes language service error on all literal type references ([#50757](https://github.com/Microsoft/TypeScript/issues/50757)) - [`5cd49f6`](https://github.com/Microsoft/TypeScript/commit/5cd49f6cbcd2effe9d425dee3a39cb49209bb656) Update package-lock.json - [`8a1b858`](https://github.com/Microsoft/TypeScript/commit/8a1b85880f89c9cff606c5844e8883e5f483c7db) Update package-lock.json - [`96894db`](https://github.com/Microsoft/TypeScript/commit/96894db6cb5b7af6857b4d0c7f70f7d8ac782d51) Include type parameter defaults in contextual typing ([#50994](https://github.com/Microsoft/TypeScript/issues/50994)) \[ [#51002](https://github.com/Microsoft/TypeScript/issues/51002) ] - [`0d0a793`](https://github.com/Microsoft/TypeScript/commit/0d0a79371471d627ae298a145f8009b05cbccb72) Allow Unicode extended escapes in ES5 and earlier ([#50918](https://github.com/Microsoft/TypeScript/issues/50918)) - [`58bae8d`](https://github.com/Microsoft/TypeScript/commit/58bae8db69b275a3efa57b14b486778c55185552) Update package-lock.json - [`0ce72ef`](https://github.com/Microsoft/TypeScript/commit/0ce72ef6c8b39cd2d07e5b0eb3a0c144a7783ad2) Add option to OrganizeImports for removal only ([#50931](https://github.com/Microsoft/TypeScript/issues/50931)) - [`42f9143`](https://github.com/Microsoft/TypeScript/commit/42f9143e114c5c07f40df83ed07ffeb3cbaf2101) feat: codefix for `for await of` ([#50623](https://github.com/Microsoft/TypeScript/issues/50623)) - [`ecf50e8`](https://github.com/Microsoft/TypeScript/commit/ecf50e81a7a9cccd9bf5ea7598764082981faab0) Properly compute `SymbolFlags.Optional` for intersected properties ([#50958](https://github.com/Microsoft/TypeScript/issues/50958)) - [`d1586de`](https://github.com/Microsoft/TypeScript/commit/d1586de0434567b998876929eb8229235b85b350) Fully resolve aliases when checking symbol flags ([#50853](https://github.com/Microsoft/TypeScript/issues/50853)) - [`45148dd`](https://github.com/Microsoft/TypeScript/commit/45148dd715a7c3776840778b4df41e7e0bd0bf12) Update LKG to 4.8.4 ([#50987](https://github.com/Microsoft/TypeScript/issues/50987)) - [`9a83f25`](https://github.com/Microsoft/TypeScript/commit/9a83f2551ded0d88a0ba0ec9af260f83eb3568cd) Update package-lock.json - [`865848f`](https://github.com/Microsoft/TypeScript/commit/865848fcfb9e6ce7dd64be563fc09f83d4bc9df5) Fix `<=` and `>` comparisons when compared against prerelease versions ([#50915](https://github.com/Microsoft/TypeScript/issues/50915)) - [`fbfe934`](https://github.com/Microsoft/TypeScript/commit/fbfe9340a90777dee03b30f736fab44056123be0) Fix comparability between type parameters related by a union constraint ([#50978](https://github.com/Microsoft/TypeScript/issues/50978)) - [`b09e93d`](https://github.com/Microsoft/TypeScript/commit/b09e93d3f6d3e999df001b53984954974c25b81f) Merge pull request [#50041](https://github.com/Microsoft/TypeScript/issues/50041) from microsoft/fix/47969 - [`0ac12bb`](https://github.com/Microsoft/TypeScript/commit/0ac12bbe7a410238ca992a42f41816a97f6906f4) Update package-lock.json - [`8192d55`](https://github.com/Microsoft/TypeScript/commit/8192d550496d884263e292488e325ae96893dc78) Pick correct compilerOptions when checking if we can share emitSignatures ([#50910](https://github.com/Microsoft/TypeScript/issues/50910)) \[ [#50902](https://github.com/Microsoft/TypeScript/issues/50902) ] - [`16faef1`](https://github.com/Microsoft/TypeScript/commit/16faef1d8d522b66b6c672bdd15b4026e2018a62) During uptodate ness check with buildInfo, check if there are errors explicitly with noEmit ([#50974](https://github.com/Microsoft/TypeScript/issues/50974)) \[ [#50959](https://github.com/Microsoft/TypeScript/issues/50959) ] - [`63791f5`](https://github.com/Microsoft/TypeScript/commit/63791f52d4e7a3bf461b974e94abd8cbb6b546c5) Update package-lock.json - [`09368bc`](https://github.com/Microsoft/TypeScript/commit/09368bcbaebd157d1e66859ab6f5b30c2fd6eaff) Handle if project for open file will get recollected because of pending cleanup from closed script info ([#50908](https://github.com/Microsoft/TypeScript/issues/50908)) \[ [#50868](https://github.com/Microsoft/TypeScript/issues/50868) ] - [`c81bf4d`](https://github.com/Microsoft/TypeScript/commit/c81bf4d8b0c12410a082d6598fcc24cc721b6e9e) fix(49594): Typescript 4.7.3 bracketed class property compilation error strictPropertyInitialization:true ([#49619](https://github.com/Microsoft/TypeScript/issues/49619)) - [`bc9cbbe`](https://github.com/Microsoft/TypeScript/commit/bc9cbbef421ae907f7dfd5a84ca69c4f68a8935b) Merge pull request [#49912](https://github.com/Microsoft/TypeScript/issues/49912) from microsoft/fix/47508 - [`5a10f46`](https://github.com/Microsoft/TypeScript/commit/5a10f46c0028790120cb85c826efa4248707a964) Update package-lock.json - [`8e71f42`](https://github.com/Microsoft/TypeScript/commit/8e71f429c811ac7811533d7b0e02c32bad5a1b47) Fixing pr comments - [`c100c64`](https://github.com/Microsoft/TypeScript/commit/c100c6488db0482dcc1455290f456dece91cac0a) Update package-lock.json - [`2a91107`](https://github.com/Microsoft/TypeScript/commit/2a91107f7548eeb5e32673e76277d27264ea88e2) Update package-lock.json - [`4ab9e76`](https://github.com/Microsoft/TypeScript/commit/4ab9e76fb748b08712f9d0017dd8f0ba74d1859f) Use paths in package.json 'files' array that work with npm 6 and later. ([#50930](https://github.com/Microsoft/TypeScript/issues/50930)) - [`549b542`](https://github.com/Microsoft/TypeScript/commit/549b5429d4837344e8c99657109bb6538fd2dbb5) Use paths in package.json 'files' array that work with npm 6 and later. - [`7f37d25`](https://github.com/Microsoft/TypeScript/commit/7f37d251fc69da34659e4c60792177e1e9a8e7a6) Update version to 4.9.1-beta and LKG. - [`f16ca7d`](https://github.com/Microsoft/TypeScript/commit/f16ca7dd364e57ee7ce337f987b20dbc1e34941f) Remove 'async' dependency, used only in errorCheck.ts, modernize file ([#50667](https://github.com/Microsoft/TypeScript/issues/50667)) - [`c6bef3f`](https://github.com/Microsoft/TypeScript/commit/c6bef3f02874bddf6df120aa4f0d130c58478468) LEGO: Merge pull request 50921 - [`6753027`](https://github.com/Microsoft/TypeScript/commit/675302730b8ca525d47c910bf2d3174bd3b66a1b) Update package-lock.json - [`9740bcc`](https://github.com/Microsoft/TypeScript/commit/9740bcc53418e8792a4dbb978059ff5a02b55c91) Pluralized `hasInvalidatedResolution` -> `hasInvalidatedResolutions` ([#50912](https://github.com/Microsoft/TypeScript/issues/50912)) - [`84c29cd`](https://github.com/Microsoft/TypeScript/commit/84c29cd576fd1facb9b3a353d5342df04acdb184) 🤖 Pick PR [#50912](https://github.com/Microsoft/TypeScript/issues/50912) (Pluralized \`hasInvalidatedResolutio...) into release-4.9 ([#50913](https://github.com/Microsoft/TypeScript/issues/50913)) - [`a26f634`](https://github.com/Microsoft/TypeScript/commit/a26f63424de249bb106804dfc9a024bb525de93e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`a455955`](https://github.com/Microsoft/TypeScript/commit/a455955aac85ecc5b2182fe50b83670188955feb) Make hasInvalidatedResolution non internal for program and add it watchApi ([#50776](https://github.com/Microsoft/TypeScript/issues/50776)) \[ [#48057](https://github.com/Microsoft/TypeScript/issues/48057) ] - [`645d1cd`](https://github.com/Microsoft/TypeScript/commit/645d1cd7c1ee1d65a87b2183b173611467256a09) Fix assert in addIndirectUser in FAR ([#50905](https://github.com/Microsoft/TypeScript/issues/50905)) - [`bbec17d`](https://github.com/Microsoft/TypeScript/commit/bbec17d9003246fa00d6bf676bb4ce7c54ff2be4) LEGO: Merge pull request 50900 - [`a9ecc67`](https://github.com/Microsoft/TypeScript/commit/a9ecc675d636c3bbca697bc4881b019e8645a7a6) Update package-lock.json - [`221cf55`](https://github.com/Microsoft/TypeScript/commit/221cf55a21e448bd3fe2cf26a754c9c0dda3dca3) package.json `exports` should have priority over `typesVersions` ([#50890](https://github.com/Microsoft/TypeScript/issues/50890)) - [`acb8977`](https://github.com/Microsoft/TypeScript/commit/acb89771901f8c81c6046fa7c16361a83388ddab) Remove .github/tsc.json ([#50664](https://github.com/Microsoft/TypeScript/issues/50664)) - [`7a3de81`](https://github.com/Microsoft/TypeScript/commit/7a3de819bfb93fb27ef7ea8305d2df069866c380) fix(49993): skip the quick fix for an expression with an enum type ([#50625](https://github.com/Microsoft/TypeScript/issues/50625)) - [`2644f28`](https://github.com/Microsoft/TypeScript/commit/2644f2867734d77a3a3939c55d5cc0a5004df0ed) fix(49200): skip duplicated method declarations ([#50609](https://github.com/Microsoft/TypeScript/issues/50609)) - [`98652a3`](https://github.com/Microsoft/TypeScript/commit/98652a349a67be718e8e8b5fcf590972eb62a104) Bump version to 4.9.0-beta and LKG. - [`4d91204`](https://github.com/Microsoft/TypeScript/commit/4d91204c9d9f27756785f62fade44d93824d47f4) fix(37030): Expand Selection in function and arrow function skips body block ([#50711](https://github.com/Microsoft/TypeScript/issues/50711)) - [`e2dd508`](https://github.com/Microsoft/TypeScript/commit/e2dd5084f75ac37a78102d212b67d36595596137) DOM update 2022/09/21 ([#50884](https://github.com/Microsoft/TypeScript/issues/50884)) - [`1d9ab83`](https://github.com/Microsoft/TypeScript/commit/1d9ab83914a551936ce5ef80340ee65cfd1422ba) fix(50866): emit modifiers from export declarations ([#50874](https://github.com/Microsoft/TypeScript/issues/50874)) - [`92a1b12`](https://github.com/Microsoft/TypeScript/commit/92a1b124c178e1ff4871b29cb9abc00307e21742) LEGO: Merge pull request 50877 - [`e383db6`](https://github.com/Microsoft/TypeScript/commit/e383db692eb44561333c1bbe353788b337aebc99) Fix debug.ts \__debugKind check ([#50871](https://github.com/Microsoft/TypeScript/issues/50871)) - [`01054e0`](https://github.com/Microsoft/TypeScript/commit/01054e05ab7638e96515619c4ce62200fdf4e0fd) Consistently add undefined/missing to optional tuple element types ([#50831](https://github.com/Microsoft/TypeScript/issues/50831)) - [`d90795e`](https://github.com/Microsoft/TypeScript/commit/d90795e799ca8e41aabd6d0852abb585138200ef) Improve escape sequence handling in private names ([#50856](https://github.com/Microsoft/TypeScript/issues/50856)) - [`938a69a`](https://github.com/Microsoft/TypeScript/commit/938a69a526166ca4e7880fa140fba432936f0fe3) Fix import statement completions followed by interface declaration ([#50350](https://github.com/Microsoft/TypeScript/issues/50350)) - [`e002159`](https://github.com/Microsoft/TypeScript/commit/e002159ad133a024bae48a2e190e54ad93f6b52d) feat(49962): Disallow comparison against NaN ([#50626](https://github.com/Microsoft/TypeScript/issues/50626)) - [`80ae43d`](https://github.com/Microsoft/TypeScript/commit/80ae43d2399503a04651e3705823137d36148b00) Fixing spaces - [`abc58bd`](https://github.com/Microsoft/TypeScript/commit/abc58bdabcf536bd5204fbc84fb7f45d75f1a9ad) Fixing baseline errors - [`305f4bd`](https://github.com/Microsoft/TypeScript/commit/305f4bd420bf9edc0239fd3a740aa83fbdeb9ba2) Merge branch 'main' into fix/47969 - [`23746af`](https://github.com/Microsoft/TypeScript/commit/23746af766b53fcc3afecfa16478809a5a36628a) fix(50591): RangeError: Maximum call stack size exceeded ([#50594](https://github.com/Microsoft/TypeScript/issues/50594)) - [`168186f`](https://github.com/Microsoft/TypeScript/commit/168186f93d23ae59dbea3fea2adba453527343fd) Allow a union property of a private/protected member and an intersection property including that same member ([#50328](https://github.com/Microsoft/TypeScript/issues/50328)) - [`812ebcf`](https://github.com/Microsoft/TypeScript/commit/812ebcf6e3aebfa72b976a6ae4d65929759a2867) Update package-lock.json - [`16156b1`](https://github.com/Microsoft/TypeScript/commit/16156b1baf26a39ce428423f7106f3ef2b4e98bb) Add rules from eslint's recommended set that triggered good lints ([#50422](https://github.com/Microsoft/TypeScript/issues/50422)) - [`a11c416`](https://github.com/Microsoft/TypeScript/commit/a11c41621bbbab100a391dd348651c6661549663) Improve checking of `in` operator ([#50666](https://github.com/Microsoft/TypeScript/issues/50666)) - [`67f2b62`](https://github.com/Microsoft/TypeScript/commit/67f2b62ed2bd1de0299781ba659fa638346bcecf) Gabritto/jsemitfixsilly ([#50849](https://github.com/Microsoft/TypeScript/issues/50849)) - [`3014dec`](https://github.com/Microsoft/TypeScript/commit/3014dec8878a9ff8d86186a6ac3fd9fad4f3b739) Don't elide imports when transforming JS files ([#50404](https://github.com/Microsoft/TypeScript/issues/50404)) - [`57c7aa7`](https://github.com/Microsoft/TypeScript/commit/57c7aa755ca3028ff13eb6a37d91775a6fac71e3) LEGO: Merge pull request 50842 - [`48a8e89`](https://github.com/Microsoft/TypeScript/commit/48a8e8953a1e609970dc85e08f99ac499bfe8356) Improve check of whether type query node possibly contains reference to type parameter ([#50070](https://github.com/Microsoft/TypeScript/issues/50070)) - [`af9ced1`](https://github.com/Microsoft/TypeScript/commit/af9ced11f50c8ac15079d2f88f8961f1e5b62f7f) LEGO: Merge pull request 50825 - [`a8e13f7`](https://github.com/Microsoft/TypeScript/commit/a8e13f7340c5229426072d443fa511bba82a0054) Fixed an issue with destructured bindings from a generic union constraint not being narrowed correctly ([#50221](https://github.com/Microsoft/TypeScript/issues/50221)) - [`08af0b6`](https://github.com/Microsoft/TypeScript/commit/08af0b6bf0041fef52ca8c1b69d6d4a3db439196) Update package-lock.json - [`0df46e8`](https://github.com/Microsoft/TypeScript/commit/0df46e873322b8eeb271a442eaf034d91ae68770) Fix test around RegExp match vs. exec results ([#50813](https://github.com/Microsoft/TypeScript/issues/50813)) - [`906510e`](https://github.com/Microsoft/TypeScript/commit/906510e0f30590a4c8fdc892905ccb8dbe512e3d) Fixes for pr - [`2970c5d`](https://github.com/Microsoft/TypeScript/commit/2970c5d1671b2376711cd55594c4597d6da7d8c3) make `RegExpExecArray` always include index 0 ([#50713](https://github.com/Microsoft/TypeScript/issues/50713)) - [`0507192`](https://github.com/Microsoft/TypeScript/commit/05071920a03f8ea530fe01f79f2537c999ec8b02) Accepting baselines - [`29e50b3`](https://github.com/Microsoft/TypeScript/commit/29e50b314900d22b08f6472918f59ae2b40aba08) Rewording documentation - [`01cae69`](https://github.com/Microsoft/TypeScript/commit/01cae69e3403a831bc5c752b95c8b7547dd95821) fix(50796): omit questionToken in object literal method completions ([#50802](https://github.com/Microsoft/TypeScript/issues/50802)) - [`3b84f76`](https://github.com/Microsoft/TypeScript/commit/3b84f76fb23bd39d14c7243e5cd495fd207916c0) Fix crash caused by incorrect bounds check (regression in 4.8) ([#50797](https://github.com/Microsoft/TypeScript/issues/50797)) - [`7e51306`](https://github.com/Microsoft/TypeScript/commit/7e51306d30b72ce474054c3f3047f57d90dca41a) Update package-lock.json - [`8b35c13`](https://github.com/Microsoft/TypeScript/commit/8b35c1300e14ebc026b4f1621db8f6f1bba30833) The error "Object is possibly null or undefined" is ambiguous. ([#49797](https://github.com/Microsoft/TypeScript/issues/49797)) - [`a3f51b3`](https://github.com/Microsoft/TypeScript/commit/a3f51b3b8278b7dc5f59d83f35458338f57c81c7) Update user baselines +cc [@sandersn](https://github.com/sandersn) ([#43554](https://github.com/Microsoft/TypeScript/issues/43554)) - [`ba10a0d`](https://github.com/Microsoft/TypeScript/commit/ba10a0d7c06df259e620645a8d6fd9a5262d8b5d) Removing duplicated code - [`ec6ae1c`](https://github.com/Microsoft/TypeScript/commit/ec6ae1c4d0f48f15cd01b1502d0b2e5ac387dcf5) Partially revert [#41044](https://github.com/Microsoft/TypeScript/issues/41044), restoring parameter destructurings in d.ts files ([#50779](https://github.com/Microsoft/TypeScript/issues/50779)) - [`28232ca`](https://github.com/Microsoft/TypeScript/commit/28232ca4b8833957cdf8d592f085fb80d97ef604) LEGO: Merge pull request 50783 - [`49cfa1d`](https://github.com/Microsoft/TypeScript/commit/49cfa1db17b593191601736a11cbf165d42510a0) Update package-lock.json - [`4110b80`](https://github.com/Microsoft/TypeScript/commit/4110b80fbb24f2ac6dd284ef3511ca69ac6db517) Fix equality narrowing and comparable relation for intersections with {} ([#50735](https://github.com/Microsoft/TypeScript/issues/50735)) - [`b23f1d6`](https://github.com/Microsoft/TypeScript/commit/b23f1d6b59beabde1072d14b7fb65781ce209c15) LEGO: Merge pull request 50771 - [`618fb2d`](https://github.com/Microsoft/TypeScript/commit/618fb2d8b92357d564ddb8596296ecaba5468002) Update package-lock.json - [`08b91f6`](https://github.com/Microsoft/TypeScript/commit/08b91f6b827e9ee98407c0eb969579ab77fa9f0c) fix(50717): tsc crashes when it sees a JSDoc tag inside an [@override](https://github.com/override) annotation ([#50724](https://github.com/Microsoft/TypeScript/issues/50724)) - [`60963d7`](https://github.com/Microsoft/TypeScript/commit/60963d7216266bca6ef3236f43913de703fe5c7a) Discriminant of type `never` should never be matched ([#50755](https://github.com/Microsoft/TypeScript/issues/50755)) - [`e37ea53`](https://github.com/Microsoft/TypeScript/commit/e37ea53715a725dd13699dc1be5190c6ebd0d8f8) Update package-lock.json - [`a88c366`](https://github.com/Microsoft/TypeScript/commit/a88c36655b575d3039f187e64016b971efc0f173) Fix test baselining for tsserver host timeouts ([#50748](https://github.com/Microsoft/TypeScript/issues/50748)) - [`6d38487`](https://github.com/Microsoft/TypeScript/commit/6d384876e5adeffd6e04cf4e6dd7ea5fc0dd0584) Fix workflow typo ([#50746](https://github.com/Microsoft/TypeScript/issues/50746)) - [`6b890f9`](https://github.com/Microsoft/TypeScript/commit/6b890f93c491d3496dfd7909592c1df8a771fcd0) Handle more places where package direcroy is converted to canonical file path ([#50740](https://github.com/Microsoft/TypeScript/issues/50740)) - [`f5f2923`](https://github.com/Microsoft/TypeScript/commit/f5f2923c7d0f0963a78b9c5f233b635d4e78ae91) Revert removal of nonInferrableAnyType ([#50691](https://github.com/Microsoft/TypeScript/issues/50691)) - [`7120b52`](https://github.com/Microsoft/TypeScript/commit/7120b520cfe7b92d2b4bbfd679f1f5bd0c559c2c) Update twoslash workflow ([#50738](https://github.com/Microsoft/TypeScript/issues/50738)) - [`68d526c`](https://github.com/Microsoft/TypeScript/commit/68d526c200a0a5c51024586890b2473c9819c6ea) Don't run linter after tests runs ([#50597](https://github.com/Microsoft/TypeScript/issues/50597)) - [`8e5e2e0`](https://github.com/Microsoft/TypeScript/commit/8e5e2e08ead119910d6eb177eab9beb84e3ab311) Fix backticks in our JSDoc comments ([#50737](https://github.com/Microsoft/TypeScript/issues/50737)) - [`a4cabe7`](https://github.com/Microsoft/TypeScript/commit/a4cabe725b413f154f738b48c1fe2f053cff7d26) Support for auto-accessor fields from the Stage 3 Decorators proposal ([#49705](https://github.com/Microsoft/TypeScript/issues/49705)) - [`7737473`](https://github.com/Microsoft/TypeScript/commit/77374732df82c9d5c1319677dc595868bbc648b5) Update package-lock.json - [`12ab0fe`](https://github.com/Microsoft/TypeScript/commit/12ab0fea9f45c48ea644c8273bedde235c8bcc61) Update package-lock.json - [`eb40134`](https://github.com/Microsoft/TypeScript/commit/eb40134373cc524bd15432e15490d4e369754c50) Don't leave space for property access on non-integer literals ([#50703](https://github.com/Microsoft/TypeScript/issues/50703)) - [`a70bb9d`](https://github.com/Microsoft/TypeScript/commit/a70bb9d3ff102e044e83d2db43e585105e9a1761) Preserve special intersections in mapped types ([#50704](https://github.com/Microsoft/TypeScript/issues/50704)) - [`1a1c271`](https://github.com/Microsoft/TypeScript/commit/1a1c27167536e005a4d241ef84c43c0c0ca0aaf9) Don't remove space before dot if in property access on numeric literal ([#50695](https://github.com/Microsoft/TypeScript/issues/50695)) - [`7c918fb`](https://github.com/Microsoft/TypeScript/commit/7c918fb76682e79e8fd460cf1c2da9f2f22c91a3) Baseline host state when baselining tsserver tests ([#50678](https://github.com/Microsoft/TypeScript/issues/50678)) - [`2f1ba45`](https://github.com/Microsoft/TypeScript/commit/2f1ba45cbaca5e95959f9fd43c42edd64bc5638c) Update LKG and devDep of typescript to v4.8.3 ([#50689](https://github.com/Microsoft/TypeScript/issues/50689)) - [`be4e9ba`](https://github.com/Microsoft/TypeScript/commit/be4e9bac8ff66174d4e856dae06f69aa4ef7e479) Update package-lock.json - [`f46a680`](https://github.com/Microsoft/TypeScript/commit/f46a680863d7ecf7b7aa46b5e056acfe702b78bb) Remove error message in node16 ([#50673](https://github.com/Microsoft/TypeScript/issues/50673)) - [`ab831d0`](https://github.com/Microsoft/TypeScript/commit/ab831d018030304b886590fc4253f9dab593ddb0) Ignore `--help` and `-?` in `tsc init` generated `compilerOptions` ([#50628](https://github.com/Microsoft/TypeScript/issues/50628)) - [`bb6f36f`](https://github.com/Microsoft/TypeScript/commit/bb6f36f7c80c290b98759823445dae73ebfd3eb2) Forward intersection state flag to conditional type target check ([#50620](https://github.com/Microsoft/TypeScript/issues/50620)) - [`b58721f`](https://github.com/Microsoft/TypeScript/commit/b58721fe15a9d58aa9c2b53b6e6fdb7966f56d2c) Update package-lock.json - [`3c3820b`](https://github.com/Microsoft/TypeScript/commit/3c3820b1a4033de90a6f9369b3e714ba58231e99) Simplify CI detection ([#50661](https://github.com/Microsoft/TypeScript/issues/50661)) - [`9ac1fce`](https://github.com/Microsoft/TypeScript/commit/9ac1fce1175964f71117f6574d96eda127282bf4) Fix eslint not looking at certain scripts, fix lints ([#50660](https://github.com/Microsoft/TypeScript/issues/50660)) - [`fd05c0c`](https://github.com/Microsoft/TypeScript/commit/fd05c0cc6da676c5b9183ad2a7ced7ce363b855a) Make useFsEvents as default strategy for the watching ([#50366](https://github.com/Microsoft/TypeScript/issues/50366)) - [`5c2f770`](https://github.com/Microsoft/TypeScript/commit/5c2f770d9714276567e6ef9ec805368756539725) Remove unused cancellation from build ([#50658](https://github.com/Microsoft/TypeScript/issues/50658)) - [`66fbf05`](https://github.com/Microsoft/TypeScript/commit/66fbf058ece7882f2a964aeeda81bc352e4a6329) Update package-lock.json - [`7910c50`](https://github.com/Microsoft/TypeScript/commit/7910c509c4545517489d6264571bb6c05248fb4a) Update package-lock.json - [`fd3a84c`](https://github.com/Microsoft/TypeScript/commit/fd3a84c3f0c80cb201c47399a055625f919a9b91) Report every instance of TS1208 ([#50101](https://github.com/Microsoft/TypeScript/issues/50101)) - [`62f980a`](https://github.com/Microsoft/TypeScript/commit/62f980aff82ac8b5939bc9b65cf6e55d122b42d9) Check if its same buildinfo only for directly referenced projects and not recursively ([#50617](https://github.com/Microsoft/TypeScript/issues/50617)) \[ [#50545](https://github.com/Microsoft/TypeScript/issues/50545) ] - [`856c7c5`](https://github.com/Microsoft/TypeScript/commit/856c7c5fdd25833dbb0e1e67071200cd706eae4f) Allow `{}` to narrow in same special cases as `unknown` ([#50601](https://github.com/Microsoft/TypeScript/issues/50601)) - [`854d448`](https://github.com/Microsoft/TypeScript/commit/854d448e5ccf542a05d0b5dcb97e1b925905e258) `in` operator shouldn't narrow `{}` originating in `unknown` ([#50610](https://github.com/Microsoft/TypeScript/issues/50610)) - [`549e61d`](https://github.com/Microsoft/TypeScript/commit/549e61d0af1ba885be29d69f341e7d3a00686071) Update package-lock.json - [`bcf9949`](https://github.com/Microsoft/TypeScript/commit/bcf994996ea0ddd8ca7daadd6b5fbc712eb5ce6b) fix(50079): show deprecated on JSX attributes ([#50084](https://github.com/Microsoft/TypeScript/issues/50084)) - [`5df09a5`](https://github.com/Microsoft/TypeScript/commit/5df09a514c99010d3126d8a9f11aa00ecbd0bd21) Use bidirectional comparability in narrowing ([#50592](https://github.com/Microsoft/TypeScript/issues/50592)) - [`891cdc5`](https://github.com/Microsoft/TypeScript/commit/891cdc58aa4005d7197e76ec0a48afcbc3b44ac3) Remove unused baselines ([#50593](https://github.com/Microsoft/TypeScript/issues/50593)) - [`6db2c88`](https://github.com/Microsoft/TypeScript/commit/6db2c882f389c95c526df0e890354205b5696a7d) {} & null and {} & undefined should always be never ([#50553](https://github.com/Microsoft/TypeScript/issues/50553)) - [`238c341`](https://github.com/Microsoft/TypeScript/commit/238c341701439a95d5eb71a4cf421c0574d0ee47) Defer distributing index over generic object types ([#50540](https://github.com/Microsoft/TypeScript/issues/50540)) - [`2983092`](https://github.com/Microsoft/TypeScript/commit/298309271bc526b9753c10c1c916bfe9d5c89a8b) Do not canonicalize the file names when getting absolute paths during nodenext resolution ([#50557](https://github.com/Microsoft/TypeScript/issues/50557)) \[ [#50544](https://github.com/Microsoft/TypeScript/issues/50544) ] - [`dcade77`](https://github.com/Microsoft/TypeScript/commit/dcade7732c142abba88eecae78c115fa37b95e01) Update package-lock.json - [`a9797d2`](https://github.com/Microsoft/TypeScript/commit/a9797d218d34fefc61b823d0e1dd24f6eb5363c8) fix(50340): typeof ... === "undefined" check on discriminated union of undefined and object type doesn't narrow correctly ([#50344](https://github.com/Microsoft/TypeScript/issues/50344)) - [`43f8ae6`](https://github.com/Microsoft/TypeScript/commit/43f8ae6df4ffefb7e4795808b94bcfbf74628682) Only normalize intersections that include {} ([#50535](https://github.com/Microsoft/TypeScript/issues/50535)) - [`d293e72`](https://github.com/Microsoft/TypeScript/commit/d293e723a20cdba258238397097e9a4e409bc41f) Rename API to importPlugin ([#50554](https://github.com/Microsoft/TypeScript/issues/50554)) - [`cd312d3`](https://github.com/Microsoft/TypeScript/commit/cd312d3076c054cdf9ed6f33c2d3e3995bca92eb) Managing control flow - [`19defbf`](https://github.com/Microsoft/TypeScript/commit/19defbfe576f3f2da32b5372274e4664b66ec00d) Update package-lock.json - [`f071d30`](https://github.com/Microsoft/TypeScript/commit/f071d303c182c2a776da1471a3ec9ef05297a9d8) Move contributing related info out of README to CONTRIBUTING ([#50543](https://github.com/Microsoft/TypeScript/issues/50543)) - [`488d0ee`](https://github.com/Microsoft/TypeScript/commit/488d0eebd0556fcc6e5f4cfc69c2ef7e5c2708ed) Retain name and propertyName in declaration emit copies of binding patterns if property name is a keyword ([#50537](https://github.com/Microsoft/TypeScript/issues/50537)) - [`8b482b5`](https://github.com/Microsoft/TypeScript/commit/8b482b513d87c6fcda8ece18b99f8a01cff5c605) Update package-lock.json - [`c89f355`](https://github.com/Microsoft/TypeScript/commit/c89f355a41b18c96eccb67dade04fce8c330068b) Remove redundant pretest script ([#50518](https://github.com/Microsoft/TypeScript/issues/50518)) - [`6d170b4`](https://github.com/Microsoft/TypeScript/commit/6d170b490d5ff5f881f6cbf8cd749e0103ee5d1f) Handle intersections in isGenericTypeWithoutNullableConstraint ([#50497](https://github.com/Microsoft/TypeScript/issues/50497)) - [`ed6889c`](https://github.com/Microsoft/TypeScript/commit/ed6889cd5b61b9fa5156018362d867def18e281d) LEGO: Merge pull request 50506 - [`29cbfe9`](https://github.com/Microsoft/TypeScript/commit/29cbfe9a2504cfae30bae938bdb2be6081ccc5c8) LEGO: Merge pull request 50493 - [`6faa291`](https://github.com/Microsoft/TypeScript/commit/6faa291b453987192d996517b4376b14980b25c4) LEGO: Merge pull request 50484 - [`71b2ba6`](https://github.com/Microsoft/TypeScript/commit/71b2ba6111e934f2b4ee112bc4d8d2f47ced22f5) Reuse computed type of condition expressions ([#49881](https://github.com/Microsoft/TypeScript/issues/49881)) - [`8778c1d`](https://github.com/Microsoft/TypeScript/commit/8778c1ded3a1955dce1063d72caf4523bec37c90) Update package-lock.json - [`4579245`](https://github.com/Microsoft/TypeScript/commit/4579245f36d9c3deccb097da9d5545f9c5c1ab26) fix(50427): allow convert function expressions ([#50430](https://github.com/Microsoft/TypeScript/issues/50430)) - [`cbc0b17`](https://github.com/Microsoft/TypeScript/commit/cbc0b17eac1fcb011a66f0544c813968cdf065c4) Push package-lock.json updates via typescript-bot token ([#50476](https://github.com/Microsoft/TypeScript/issues/50476)) - [`bb3a7ae`](https://github.com/Microsoft/TypeScript/commit/bb3a7aec11a20afb30c5098a75e001d1a4eb08f9) fix(50415): Language server debug failure - Did not expect GetAccessor to have an Identifier in its trivia ([#50470](https://github.com/Microsoft/TypeScript/issues/50470)) - [`3557092`](https://github.com/Microsoft/TypeScript/commit/3557092b1474bc3405a29da93bd15c108ab2f8b3) Rephrase error message to be 100% technically correct ([#50471](https://github.com/Microsoft/TypeScript/issues/50471)) - [`71d1911`](https://github.com/Microsoft/TypeScript/commit/71d19115031ae1c48fa34a24636dfae5e87e1b08) add unknown to DateTimeFormatTypes ([#50402](https://github.com/Microsoft/TypeScript/issues/50402)) - [`8f89599`](https://github.com/Microsoft/TypeScript/commit/8f895997d2cb79deb937d50fa1bed1c470528025) Don't include .gitattributes in package ([#50475](https://github.com/Microsoft/TypeScript/issues/50475)) - [`6e8337e`](https://github.com/Microsoft/TypeScript/commit/6e8337ef70e4a36a4df76a3362a41cbcac0dcb84) Optimize substitution types ([#50397](https://github.com/Microsoft/TypeScript/issues/50397)) - [`226dd0b`](https://github.com/Microsoft/TypeScript/commit/226dd0b7bf5cb5e5bb4dc34ab0e8e14f408f3e20) Fix typechecking related lints that changed post 4.8, update LKG to 4.8.2 ([#50472](https://github.com/Microsoft/TypeScript/issues/50472)) - [`164dddc`](https://github.com/Microsoft/TypeScript/commit/164dddc48e1eaa83780b8e72bc7afeebe768437b) feat(7481): Operator to ensure an expression is contextually typed by, and satisfies, some type ([#46827](https://github.com/Microsoft/TypeScript/issues/46827)) - [`0715791`](https://github.com/Microsoft/TypeScript/commit/07157914eb26a6e9abdcda7255c4094c9efff4cd) Update package-lock.json - [`e675ea8`](https://github.com/Microsoft/TypeScript/commit/e675ea8dd83aaed018a67534323305c36d373b40) Remove AUTHORS.md, .mailmap, authors.ts script ([#50410](https://github.com/Microsoft/TypeScript/issues/50410)) - [`38076df`](https://github.com/Microsoft/TypeScript/commit/38076df3465af555051db06006bbf30323af0e2d) Fix auto import crash due to difference in `paths` handling ([#50419](https://github.com/Microsoft/TypeScript/issues/50419)) - [`12eb519`](https://github.com/Microsoft/TypeScript/commit/12eb519b3f81d0999bbc4ce9a845744f4dfc215e) fix(50435): Duplicate seeming Code Actions for convert const to let ([#50442](https://github.com/Microsoft/TypeScript/issues/50442)) - [`a08b045`](https://github.com/Microsoft/TypeScript/commit/a08b045d2b22c87a6341a0c1d1318271d14acc86) Jsdoc property description ([#50269](https://github.com/Microsoft/TypeScript/issues/50269)) \[ [#47933](https://github.com/Microsoft/TypeScript/issues/47933) ] - [`5ba22e0`](https://github.com/Microsoft/TypeScript/commit/5ba22e05a96538498a78ab206e1b9892f420e7a1) Remove top level loc folder ([#50421](https://github.com/Microsoft/TypeScript/issues/50421)) - [`c4eb37c`](https://github.com/Microsoft/TypeScript/commit/c4eb37c8a0d5915d64e3992a91a34724aab19fe6) Update package-lock.json - [`8d7ad8c`](https://github.com/Microsoft/TypeScript/commit/8d7ad8c3aee4130e2b8cc6438e03e12a39cd398a) fix(50375): Errors for missing enum-named properties should attempt to preserve names ([#50382](https://github.com/Microsoft/TypeScript/issues/50382)) - [`fb717df`](https://github.com/Microsoft/TypeScript/commit/fb717df6bf85318c3d1e833a1dde6789d394cdb2) Discard union types before considering weak type checks on unit-like types ([#50423](https://github.com/Microsoft/TypeScript/issues/50423)) - [`b9a5bbc`](https://github.com/Microsoft/TypeScript/commit/b9a5bbc9afe9fa231aba5162c258bf1e2fa1e82e) Syntax operations also need to ensure project is present for the open script infos since update could be pending to make sure open script info has project ([#50418](https://github.com/Microsoft/TypeScript/issues/50418)) \[ [#50131](https://github.com/Microsoft/TypeScript/issues/50131) ] - [`1d4fbbb`](https://github.com/Microsoft/TypeScript/commit/1d4fbbb529d183b1e6988447e6744cfa7750b9f6) Update package-lock.json - [`44ce3cf`](https://github.com/Microsoft/TypeScript/commit/44ce3cff70cb79d1a45b48def04413db5303a151) fix(50224): Intellisense for strings within a type's Union doesn't work properly for JSX ([#50231](https://github.com/Microsoft/TypeScript/issues/50231)) - [`6ee5db9`](https://github.com/Microsoft/TypeScript/commit/6ee5db95c2ad4fee74ad02368afa1d2cc693407e) Use package.json files array instead of .npmignore ([#50408](https://github.com/Microsoft/TypeScript/issues/50408)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=116&\_a=release-summary).</details> ## [v4.8.4](https://github.com/microsoft/TypeScript/releases/tag/v4.8.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). - [fixed issues query for Typescript 4.8.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.3%22+). - [fixed issues query for Typescript 4.8.4 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.4%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-484) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ## [v4.8.3](https://github.com/microsoft/TypeScript/releases/tag/v4.8.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). - [fixed issues query for Typescript 4.8.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.3%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-483) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ## [v4.8.2](https://github.com/microsoft/TypeScript/releases/tag/v4.8.2) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.8.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.0%22+). - [fixed issues query for Typescript 4.8.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.1%22+). - [fixed issues query for Typescript 4.8.1 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.8.2%22+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [Visual Studio 2022/2019](https://marketplace.visualstudio.com/items?itemName=TypeScriptTeam.TypeScript-48) ([Select new version in project options](https://github.com/Microsoft/TypeScript/wiki/Updating-TypeScript-in-Visual-Studio-2017)) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ## [v4.7.4](https://github.com/microsoft/TypeScript/releases/tag/v4.7.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-7/). For the complete list of fixed issues, check out the - [fixed issues query for Typescript 4.7.0 (Beta)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.0%22+). - [fixed issues query for Typescript 4.7.1 (RC)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.1%22+). - [fixed issues query for Typescript 4.7.2 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.2%22+). - [fixed issues query for Typescript 4.7.3 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.3%22+). - [fixed issues query for Typescript 4.7.4 (Stable)](https://github.com/microsoft/TypeScript/issues?q=milestone%3A%22TypeScript+4.7.4%22+). 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ahejlsberg added 2 commits August 21, 2022 18:24

Optimize substitution type infrastructure

c09b7dc

Accept new baselines

a4a9ede

typescript-bot assigned ahejlsberg Aug 22, 2022

typescript-bot added the Author: Team label Aug 22, 2022

typescript-bot assigned weswigham Aug 22, 2022

typescript-bot added the For Milestone Bug PRs that fix a bug with a specific milestone label Aug 22, 2022

Preserve instantiated substitution types for type variables

e73d268

ahejlsberg marked this pull request as ready for review August 22, 2022 18:55

ahejlsberg requested review from weswigham and amcasey August 22, 2022 18:55

DanielRosenwasser reviewed Aug 22, 2022

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DanielRosenwasser requested changes Aug 22, 2022

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DanielRosenwasser added Breaking Change Would introduce errors in existing code API Relates to the public API for TypeScript labels Aug 22, 2022

sandersn mentioned this pull request Aug 29, 2022

three: Fix ConstructorUnion's distributivity DefinitelyTyped/DefinitelyTyped#62011

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ahejlsberg mentioned this pull request Dec 3, 2022

TypeScript 4.9 does not build Playwright anymore #51619

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github-actions bot mentioned this pull request Dec 18, 2022

Rename property in ts 4.9 satisfies section microsoft/TypeScript-Website-Localizations#194

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jakebailey mentioned this pull request Jan 20, 2023

Can no longer write deep predicates in conditional types #52271

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Tobias-Scholz mentioned this pull request Feb 2, 2023

any | T from conditional type does not reduce to any #52568

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Andarist mentioned this pull request Mar 2, 2023

Add an extra test case for deferred conditional types #53067

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jakebailey mentioned this pull request Mar 2, 2023

Ensure distributive constraints of restrictive instantiations of type parameters don't exist #47091

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Woodz mentioned this pull request Jun 14, 2024

Inverted union type narrowing was broken in 4.9 #58861

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Optimize substitution types #50397

Optimize substitution types #50397

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puppeteer

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Optimize substitution types #50397

Optimize substitution types #50397

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puppeteer

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