Rename 'production' to 'performance' and make it on-by-default

As per comments on astral-sh#7000, since
a lot of uv work is focused on performance, it makes sense to keep
those enabled by default.

However, it's still nice to have everything in one place.

Cargo.toml

@@ -6,8 +6,8 @@ exclude = [
   "crates/uv-trampoline",
   # Only used to pull in features, allocators, etc. — we specifically don't want them
   # to be part of a workspace-wide cargo check, cargo clippy, etc.
-  "crates/uv-production-memory-allocator",
-  "crates/uv-production-flate2-backend",
+  "crates/uv-performance-memory-allocator",
+  "crates/uv-performance-flate2-backend",
 ]
 resolver = "2"
 

crates/uv-dev/Cargo.toml

@@ -52,19 +52,19 @@ tracing = { workspace = true }
 tracing-durations-export = { workspace = true, features = ["plot"] }
 tracing-subscriber = { workspace = true }
 walkdir = { workspace = true }
-uv-production-memory-allocator = { path = "../uv-production-memory-allocator", optional = true }
+uv-performance-memory-allocator = { path = "../uv-performance-memory-allocator", optional = true }
 
 [[bin]]
 name = "uv-dev"
 # We don't want to build the dev CLI by default, so we skip it by requiring an off-by-default feature
 required-features = ["dev"]
 
 [features]
-default = []
+default = ["performance"]
 # Actually build the dev CLI.
 dev = []
-production = ["dep:uv-production-memory-allocator"]
+performance = ["dep:uv-performance-memory-allocator"]
 render = ["poloto", "resvg", "tagu"]
 
 [package.metadata.cargo-shear]
-ignored = ["flate2", "uv-production-memory-allocator", "uv-production-flate2-backend"]
+ignored = ["flate2", "uv-performance-memory-allocator", "uv-performance-flate2-backend"]

crates/uv-distribution/Cargo.toml

@@ -58,4 +58,4 @@ insta = { version = "1.40.0", features = ["filters", "json", "redactions"] }
 
 [features]
 default = []
-production = ["uv-extract/production"]
+performance = ["uv-extract/performance"]

crates/uv-extract/Cargo.toml

@@ -35,7 +35,7 @@ zip = { workspace = true }
 
 [features]
 default = []
-production = ["xz2/static"]
+performance = ["xz2/static"]
 
 [package.metadata.cargo-shear]
 ignored = ["xz2"]

crates/uv-production-flate2-backend/Cargo.toml → crates/uv-performance-flate2-backend/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "uv-production-flate2-backend"
+name = "uv-performance-flate2-backend"
 version = "0.1.0"
 publish = false
 

crates/uv-production-memory-allocator/Cargo.toml → crates/uv-performance-memory-allocator/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "uv-production-memory-allocator"
+name = "uv-performance-memory-allocator"
 version = "0.1.0"
 publish = false
 

crates/uv/Cargo.toml

@@ -46,8 +46,8 @@ uv-types = { workspace = true }
 uv-virtualenv = { workspace = true }
 uv-warnings = { workspace = true }
 uv-workspace = { workspace = true }
-uv-production-memory-allocator = { path = "../uv-production-memory-allocator", optional = true }
-uv-production-flate2-backend = { path = "../uv-production-flate2-backend", optional = true }
+uv-performance-memory-allocator = { path = "../uv-performance-memory-allocator", optional = true }
+uv-performance-flate2-backend = { path = "../uv-performance-flate2-backend", optional = true }
 
 anstream = { workspace = true }
 anyhow = { workspace = true }
@@ -112,20 +112,20 @@ zip = { workspace = true }
 [package.metadata.cargo-shear]
 ignored = [
     "flate2",
-    "uv-production-memory-allocator",
-    "uv-production-flate2-backend",
+    "uv-performance-memory-allocator",
+    "uv-performance-flate2-backend",
 ]
 
 [features]
-default = ["python", "pypi", "git"]
+default = ["python", "pypi", "git", "performance"]
 # Use better memory allocators, etc. — also turns-on self-update.
-production = [
-    "production-memory-allocator",
-    "production-flate2-backend",
-    "uv-distribution/production",
+performance = [
+    "performance-memory-allocator",
+    "performance-flate2-backend",
+    "uv-distribution/performance",
 ]
-production-memory-allocator = ["dep:uv-production-memory-allocator"]
-production-flate2-backend = ["dep:uv-production-flate2-backend"]
+performance-memory-allocator = ["dep:uv-performance-memory-allocator"]
+performance-flate2-backend = ["dep:uv-performance-flate2-backend"]
 
 # Introduces a dependency on a local Python installation.
 python = []

pyproject.toml

@@ -46,8 +46,8 @@ strip = true
 include = [
     { path = "rust-toolchain.toml", format = ["sdist", "wheel"] },
     # this one isn't discovered by maturin because it's behind a feature flag
-    { path = "crates/uv-production-memory-allocator/**/*", format = ["sdist", "wheel"] },
-    { path = "crates/uv-production-flate2-backend/**/*", format = ["sdist", "wheel"] },
+    { path = "crates/uv-performance-memory-allocator/**/*", format = ["sdist", "wheel"] },
+    { path = "crates/uv-performance-flate2-backend/**/*", format = ["sdist", "wheel"] },
     { path = "LICENSE-APACHE", format = "sdist" },
     { path = "LICENSE-MIT", format = "sdist" },
 ]