Vector vdev-v0.3.13 released on 10-08-2026

Vector vdev-v0.3.13 is out now. Operators and users running Vector should expect bug fixes, stability improvements and small performance and memory optimisations.
Visit the project’s GitHub release page for the release assets, checksums and the linked changelog or comparison view for detailed diffs and the list of PRs.
What’s in this release
- Bug fixes and stability improvements across the codebase.
- Small performance and memory optimisations.
- Updated dependencies and build fixes, with minor enhancements to sources, sinks and transforms; see the changelog for specifics.
Upgrade notes
- Treat this as a patch/minor maintenance update: back up current Vector configurations and state, test the new build in staging and validate pipelines during a normal rolling update. Pay attention to any deprecated configuration keys or updated defaults listed in the changelog.
- If you need to roll back, restore your backed-up configuration and redeploy the previous package or binary. Verify checksums on downloaded assets before deploying.
Share any feedback or problems on the release page or the repository issue tracker so others can benefit from your experience.


