0.15.0

Changes

• Gazelle can now import dependencies from go.mod files into WORKSPACE with gazelle update-repos -from_file=go.mod. This includes transitive dependencies not explicitly mentioned in go.mod.
• cmd/autogazelle - an experimental new tool for running Gazelle as part of each Bazel command. See the README for details.
• New directives:
  • # gazelle:follow symlink - follow a specific symlink to a directory. Gazelle normally ignores symbolic links to directories within a repository to avoid visiting a directory on more than one path. When using this, take care to # gazelle:exclude the directory from its actual parent to prevent this from happening.
  • # gazelle:resolve source-lang import-lang import-string label - specifies an explicit mapping from an import string to a label for dependency resolution.
• New command-line options:
  • -r=true - controls whether Gazelle updates build files recursively in directories mentioned on the command line. True by default.
  • -index=true - controls whether Gazelle indexes library rules in the repository and uses the index to resolve imports to Bazel labels. True by default.
• The go_repository rule now accepts patches and commands in the same format as git_repository and http_archive from @bazel_tools. Patches are applied after Gazelle is run (if it is run).
• The fix and update commands can write patch files with -mode=patch.
• The gazelle rule can now append to the command line argument list (instead of replacing it) if the arguments are prefixed with -args. For example, bazel run //:gazelle -- -args -index=false -r=false internal/label.
• The gazelle rule now works on Windows.