Bump version to v0.4.21 (#8188)

CHANGELOG.md

@@ -1,5 +1,54 @@
 # Changelog
 
+## 0.4.21
+
+### Enhancements
+
+- Add support for managed installations of free-threaded Python ([#8100](https://github.com/astral-sh/uv/pull/8100))
+- Add note about `uvx` to `uv tool run` short help ([#7695](https://github.com/astral-sh/uv/pull/7695))
+- Enable HTTP/2 requests ([#8049](https://github.com/astral-sh/uv/pull/8049))
+- Support `uv tree --no-dev` ([#8109](https://github.com/astral-sh/uv/pull/8109))
+- Support PEP 723 metadata with `uv run -` ([#8111](https://github.com/astral-sh/uv/pull/8111))
+- Support `pip install --exact` ([#8044](https://github.com/astral-sh/uv/pull/8044))
+- Support `uv export --no-header` ([#8096](https://github.com/astral-sh/uv/pull/8096))
+- ADd Python 3.13 images to Docker publish ([#8105](https://github.com/astral-sh/uv/pull/8105))
+- Support remote (`https://`) scripts in `uv run` ([#6375](https://github.com/astral-sh/uv/pull/6375))
+- Allow comma value-delimited arguments in `uv run --with` ([#7909](https://github.com/astral-sh/uv/pull/7909))
+
+### Configuration
+
+- Support wildcards in `UV_INSECURE_HOST` ([#8052](https://github.com/astral-sh/uv/pull/8052))
+
+### Performance
+
+- Use shared index when fetching metadata in lock satisfaction routine ([#8147](https://github.com/astral-sh/uv/pull/8147))
+
+### Bug fixes
+
+- Add prerelease compatibility check to `uv python` CLI ([#8020](https://github.com/astral-sh/uv/pull/8020))
+- Avoid deleting a project environment directory if we cannot tell if a `pyvenv.cfg` file exists ([#8012](https://github.com/astral-sh/uv/pull/8012))
+- Avoid excluding valid wheels for exact `requires-python` bounds ([#8140](https://github.com/astral-sh/uv/pull/8140))
+- Bump `netrc` crate to latest commit ([#8021](https://github.com/astral-sh/uv/pull/8021))
+- Fix `uv python pin 3.13t` failure when parsing version for project requires check ([#8056](https://github.com/astral-sh/uv/pull/8056))
+- Fix handling of != intersections in `requires-python` ([#7897](https://github.com/astral-sh/uv/pull/7897))
+- Remove the newly created tool environment if sync failed ([#8038](https://github.com/astral-sh/uv/pull/8038))
+- Respect dynamic extras in `uv lock` and `uv sync` ([#8091](https://github.com/astral-sh/uv/pull/8091))
+- Treat resolver failures as fatal in lockfile validation ([#8083](https://github.com/astral-sh/uv/pull/8083))
+- Use `git config --get` for author information for improved backwards compatibility ([#8101](https://github.com/astral-sh/uv/pull/8101))
+- Use comma-separated values for `UV_FIND_LINKS` ([#8061](https://github.com/astral-sh/uv/pull/8061))
+- Use shared resolver state between add and lock to avoid double Git update ([#8146](https://github.com/astral-sh/uv/pull/8146))
+- Make `--relocatable` entrypoints robust to symlinking ([#8079](https://github.com/astral-sh/uv/pull/8079))
+- Improve compatibility with VSCode PS1 prompt ([#8006](https://github.com/astral-sh/uv/pull/8006))
+- Fix "Stream did not contain valid UTF-8" failures in Windows ([#8120](https://github.com/astral-sh/uv/pull/8120))
+- Use `--with-requirements` in `uvx` error hint ([#8112](https://github.com/astral-sh/uv/pull/8112))
+
+### Documentation
+
+- Include `uvx` installation in Docker examples ([#8179](https://github.com/astral-sh/uv/pull/8179))
+- Make the instructions for the Windows standalone installer consistent across README and documentation ([#8125](https://github.com/astral-sh/uv/pull/8125))
+- Update pip compatibility guide to note transitive URL dependency support ([#8081](https://github.com/astral-sh/uv/pull/8081))
+- Document `--reinstall` with `--exclude-newer` to ensure downgrades ([#6721](https://github.com/astral-sh/uv/pull/6721))
+
 ## 0.4.20
 
 ### Enhancements

Cargo.lock

@@ -4096,7 +4096,7 @@ checksum = "81dfa00651efa65069b0b6b651f4aaa31ba9e3c3ce0137aaad053604ee7e0314"
 
 [[package]]
 name = "uv"
-version = "0.4.20"
+version = "0.4.21"
 dependencies = [
  "anstream",
  "anyhow",
@@ -5210,7 +5210,7 @@ dependencies = [
 
 [[package]]
 name = "uv-version"
-version = "0.4.20"
+version = "0.4.21"
 
 [[package]]
 name = "uv-virtualenv"

crates/uv-build-backend/src/tests.rs

@@ -117,7 +117,7 @@ fn test_prepare_metadata() {
         .path()
         .join("uv_backend-0.1.0.dist-info/RECORD");
     assert_snapshot!(fs_err::read_to_string(record_file).unwrap(), @r###"
-        uv_backend-0.1.0.dist-info/WHEEL,sha256=70ce44709b6a53e0d0c5a6755b0290179697020f1f867e794f26154fe4825738,79
+    uv_backend-0.1.0.dist-info/WHEEL,sha256=1889a32410898a395359e85de53e3063be35d9113130eaf23659cb84740c0c6c,79
     uv_backend-0.1.0.dist-info/METADATA,sha256=e4a0d390317d7182f65ea978254c71ed283e0a4242150cf1c99a694b113ff68d,224
     uv_backend-0.1.0.dist-info/RECORD,,
     "###);

crates/uv-version/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uv-version"
-version = "0.4.20"
+version = "0.4.21"
 edition = { workspace = true }
 rust-version = { workspace = true }
 homepage = { workspace = true }

crates/uv/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uv"
-version = "0.4.20"
+version = "0.4.21"
 edition = { workspace = true }
 rust-version = { workspace = true }
 homepage = { workspace = true }

docs/guides/integration/docker.md

@@ -21,7 +21,7 @@ $ docker run ghcr.io/astral-sh/uv --help
 uv provides a distroless Docker image including the `uv` binary. The following tags are published:
 
 - `ghcr.io/astral-sh/uv:latest`
-- `ghcr.io/astral-sh/uv:{major}.{minor}.{patch}`, e.g., `ghcr.io/astral-sh/uv:0.4.20`
+- `ghcr.io/astral-sh/uv:{major}.{minor}.{patch}`, e.g., `ghcr.io/astral-sh/uv:0.4.21`
 - `ghcr.io/astral-sh/uv:{major}.{minor}`, e.g., `ghcr.io/astral-sh/uv:0.4` (the latest patch
   version)
 
@@ -62,7 +62,7 @@ In addition, uv publishes the following images:
 
 As with the distroless image, each image is published with uv version tags as
 `ghcr.io/astral-sh/uv:{major}.{minor}.{patch}-{base}` and
-`ghcr.io/astral-sh/uv:{major}.{minor}-{base}`, e.g., `ghcr.io/astral-sh/uv:0.4.20-alpine`.
+`ghcr.io/astral-sh/uv:{major}.{minor}-{base}`, e.g., `ghcr.io/astral-sh/uv:0.4.21-alpine`.
 
 For more details, see the [GitHub Container](https://github.com/astral-sh/uv/pkgs/container/uv)
 page.
@@ -100,13 +100,13 @@ Note this requires `curl` to be available.
 In either case, it is best practice to pin to a specific uv version, e.g., with:
 
 ```dockerfile
-COPY --from=ghcr.io/astral-sh/uv:0.4.20 /uv /uvx /bin/
+COPY --from=ghcr.io/astral-sh/uv:0.4.21 /uv /uvx /bin/
 ```
 
 Or, with the installer:
 
 ```dockerfile
-ADD https://astral.sh/uv/0.4.20/install.sh /uv-installer.sh
+ADD https://astral.sh/uv/0.4.21/install.sh /uv-installer.sh
 ```
 
 ### Installing a project

docs/guides/integration/github.md

@@ -40,7 +40,7 @@ jobs:
         uses: astral-sh/setup-uv@v3
         with:
           # Install a specific version of uv.
-          version: "0.4.20"
+          version: "0.4.21"
 ```
 
 ## Setting up Python

docs/guides/integration/pre-commit.md

@@ -8,7 +8,7 @@ To compile requirements via pre-commit, add the following to the `.pre-commit-co
 ```yaml title=".pre-commit-config.yaml"
 - repo: https://github.com/astral-sh/uv-pre-commit
   # uv version.
-  rev: 0.4.20
+  rev: 0.4.21
   hooks:
     # Compile requirements
     - id: pip-compile
@@ -20,7 +20,7 @@ To compile alternative files, modify `args` and `files`:
 ```yaml title=".pre-commit-config.yaml"
 - repo: https://github.com/astral-sh/uv-pre-commit
   # uv version.
-  rev: 0.4.20
+  rev: 0.4.21
   hooks:
     # Compile requirements
     - id: pip-compile
@@ -33,7 +33,7 @@ To run the hook over multiple files at the same time:
 ```yaml title=".pre-commit-config.yaml"
 - repo: https://github.com/astral-sh/uv-pre-commit
   # uv version.
-  rev: 0.4.20
+  rev: 0.4.21
   hooks:
     # Compile requirements
     - id: pip-compile

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "maturin"
 
 [project]
 name = "uv"
-version = "0.4.20"
+version = "0.4.21"
 description = "An extremely fast Python package and project manager, written in Rust."
 authors = [{ name = "Astral Software Inc.", email = "hey@astral.sh" }]
 requires-python = ">=3.8"