forked from solana-labs/solana
-
Notifications
You must be signed in to change notification settings - Fork 1.2k
v4.3 Release Schedule
Mircea Colonescu edited this page Aug 11, 2026
·
6 revisions
This is a tentative schedule for the stabilisation and roll-out of Agave v4.3. It is for informational purposes only, and all dates are subject to change. Please wait for announcements on Discord before performing any upgrades or downgrades.
| Milestone | Target Date | Delivery Date |
|---|---|---|
| Create v4.3 branch and update master branch version to v4.4 | 2026-08-11 | 2026-08-11 |
| Testnet: Recommend nodes running Agave adopt v4.3 | 2026-08-17 | |
| Testnet: Begin v4.3 feature activation | 2026-08-24 | |
| Devnet: Upgrade to v4.3 | 2026-08-24 | |
| Devnet: Begin v4.3 feature activation | 2026-08-24 | |
| Tag Mainnet-beta Upgrade Candidate (MUC) on v4.3 branch | 2026-09-04 | |
| Mainnet-beta: Ask for volunteers to take 10% of stake to v4.3 | 2026-09-08 | |
| Testnet: Begin cluster restart and downgrade/upgrade procedure | 2026-09-08 | |
| Mainnet-beta: Ask for volunteers to take 25% of stake to v4.3 | 2026-09-14 | |
| Mainnet-beta: Recommend v4.3 for general adoption | 2026-09-21 | |
| Mainnet-beta: Begin v4.3 feature activation | 2026-09-28 |
- General
- Feature Gates
- Technical
- Policy
- Schedule
- Restart Instructions