o Implement source provenance API from BuildStream 2.5 in most source plugins
o collect_manifest: add support for using source provenance information
o This is enabled by default, set ``use-source-provenance`` to false if your project needs
to keep support for BuildStream < 2.5.
o git_repo: fix error with dulwich 0.23.1 and later
o bazel_file: new source plugin to stage files for use by bazel
o bazel_build: adapt to support bazel_file sources
o collect_manifest: add support for generating an SBoM in the SPDX format
o This is experimental and may be removed in a future version
o Add source mirror plugins to the documentation