Bump alpine default tag to 3.21 (#11157)

Alpine 3.21 has been released for a few months and it's now being used officially under `alpine` based [python images](https://hub.docker.com/_/python), hence our python-alpine based images has been using 3.21 since uv 0.5.8 under the hood. This could arguably be `breaking` as we're dropping alpine3.20 top-level tag, so it could be a good candidate for 0.6.0. Alternatively, we can keep support for 3.20 and make this non-breaking by simply repointing alpine to now be 3.21 and keeping the 3.20 tag around.
2025-02-07 16:44:20 -04:00
parent ceb22fcfe5
commit 553b3a7c34
1 changed files with 1 additions and 1 deletions
@@ -177,7 +177,7 @@ jobs:
        # Mapping of base image followed by a comma followed by one or more base tags (comma separated)
        # Note, org.opencontainers.image.version label will use the first base tag (use the most specific tag first)
        image-mapping:
-          - alpine:3.20,alpine3.20,alpine
+          - alpine:3.21,alpine3.21,alpine
          - debian:bookworm-slim,bookworm-slim,debian-slim
          - buildpack-deps:bookworm,bookworm,debian
          - python:3.13-alpine,python3.13-alpine