1.0.0 & deprecate

samhh · samhh · commit 1a02e56e8428 · 2025-07-22T10:50:06.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 This project adheres to semantic versioning.
 
+## 1.0.0 (2025-07-22)
+
+Makes the structure of sums JSON-serialisable for improved ecosystem compatibility.
+
 ## 0.4.1 (2023-10-04)
 
 Fixes pattern matching branches which return `undefined` in `matchX` and `matchXW`.
diff --git a/README.md b/README.md
@@ -4,6 +4,9 @@ Safe, ergonomic, non-generic sum types in TypeScript.
 
 Documentation: [unsplash.github.io/sum-types](https://unsplash.github.io/sum-types/)
 
+> [!NOTE]
+> @unsplash/sum-types is no longer actively maintained as we've migrated to the [Effect](https://effect.website) ecosystem.
+
 ```ts
 import * as Sum from "@unsplash/sum-types"
 
diff --git a/package.json b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@unsplash/sum-types",
   "description": "Safe, ergonomic, non-generic sum types in TypeScript.",
-  "version": "0.4.1",
+  "version": "1.0.0",
   "license": "MIT",
   "author": "Unsplash",
   "repository": {

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "@unsplash/sum-types",`
`3`	`3`	`"description": "Safe, ergonomic, non-generic sum types in TypeScript.",`
`4`		`- "version": "0.4.1",`
	`4`	`+ "version": "1.0.0",`
`5`	`5`	`"license": "MIT",`
`6`	`6`	`"author": "Unsplash",`
`7`	`7`	`"repository": {`