This a stable Mainnet release.
https://github.com/anza-xyz/agave/blob/v3.1/CHANGELOG.md
What's Changed
- Bump version to v3.1.12 by @github-actions[bot] in #11449
- v3.1: chore(deps): bump tar from 0.4.44 to 0.4.45 (backport of #11432) by @mergify[bot] in #11491
- v3.1: address rustsec-2026-0049 by @t-nelson in #11510
- v3.1: gossip: clean up crds table (backport of #11140) by @mergify[bot] in #11216
- v3.1: turbine: filter out ipv6 addrs (backport of #11481) by @mergify[bot] in #11504
Full Changelog: v3.1.11...v3.1.12