Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data.
https://developers.google.com/protocol-buffers/
License: BSD-3-Clause
| Version | Release | Download |
| 5.36.0RC1 | 2026-07-09 | protobuf-5.36.0RC1.tgz |
| 5.35.1 | 2026-06-11 | protobuf-5.35.1.tgz |
| 5.35.0 | 2026-05-19 | protobuf-5.35.0.tgz |
| 5.35.0RC2 | 2026-05-06 | protobuf-5.35.0RC2.tgz |
| 5.35.0RC1 | 2026-04-15 | protobuf-5.35.0RC1.tgz |
| Version | Message |
| 5.36.0RC1 | * See github.com/protocolbuffers/protobuf/releases/tag/v36.0-rc1 for release notes. |
| 5.35.1 | * See github.com/protocolbuffers/protobuf/releases/tag/v35.1 for release notes. |
| 5.35.0 | * See github.com/protocolbuffers/protobuf/releases/tag/v35.0 for release notes. |
| 5.35.0RC2 | * See github.com/protocolbuffers/protobuf/releases/tag/v35.0-rc2 for release notes. |
| 5.35.0RC1 | * See github.com/protocolbuffers/protobuf/releases/tag/v35.0-rc1 for release notes. |