v4.0.2

• stop hardcoding protoc-gen-js plugin version in download script. This fixes an issue where @protocolbuffers/protoc-gen-js only downloads v4.0.0, which lacks support for editions 2024

Full Changelog: v4.0.1...v4.0.2

EDIT: Feb. 27, 2026: macos and windows releases were mistakenly double-zipped, causing further problems for the @protocolbuffers/protoc-gen-js's download script. Re-uploading the inner zip files to fix.

v4.0.2-rc7

Using bzlmod with Bazel 7 or later:

Add to your MODULE.bazel file:

bazel_dep(name = "protobuf_javascript", version = "v4.0.2-rc7")

What's Changed

• adjust path for archive and bump pre-release version by @dibenede in #273

Full Changelog: v4.0.2-rc6...v4.0.2-rc7

v4.0.2-rc6

Using bzlmod with Bazel 7 or later:

Add to your MODULE.bazel file:

bazel_dep(name = "protobuf_javascript", version = "v4.0.2-rc6")

What's Changed

• add MODULE.bazel and licenses to BCR package, bump pre-release version by @dibenede in #272

Full Changelog: v4.0.2-rc5...v4.0.2-rc6

v4.0.2-rc5

Using bzlmod with Bazel 7 or later:

Add to your MODULE.bazel file:

bazel_dep(name = "protobuf_javascript", version = "v4.0.2-rc5")

What's Changed

• Switch BCR release workflow javascript source tarball, bump version by @dibenede in #271

Full Changelog: v4.0.2-rc4...v4.0.2-rc5

v4.0.2-rc4

Bump version to 4.0.2-rc4 for testing BCR workflow

v4.0.2-rc3

Add placeholder google-protobuf.js file to fix missing input

Release workflow currently errors out with `//:dist_files: missing
input file '//:google-protobuf.js'` because we normally only generate
it as part of the cross-compiled binary and npm releases. However,
this seems to be causing problems for the BCR release process because
the build target is broken without it.

This change just adds a placeholder file to smooth things over.

Bump version to 4.0.2-rc2 for testing BCR workflow

v4.0.2-rc2

Bump version to v4.0.2-rc2 or testing BCR workflow

v4.0.2-rc1

Bump version to 4.0.2-rc1 for testing BCR workflow (#265)

The BCR publishing workflow requires a tag, and we can't use v4.0.1
since it didn't yet contain the actions. We will hold off doing an
actual plugin release to npm until BCR is settled.

v4.0.1

• Add support for protobuf edition 2024
• Add --version argument to protoc-gen-js binary for easier version checking. E.g. running ./protoc-gen-js will yield 4.0.1.

v4.0.0

What's Changed

• Backport: binary proto serialization/deserialization changes and enable protobuf Editions 2023 (breaking change)
• Backport: Fix JSPB binary utf8 decoding and validate by default (breaking change)
• Do not ignore descriptor extensions
• Limit global resolution to globalThis by (breaking change)