Hermes v0.21.2 ออกแล้ววันนี้, แพตช์ที่แก้ปัญหา state.db พังหลังอัปเดต

Hermes v0.21.2, a patch release, has been made available today. This update addresses a problematic issue with the state.db file that emerged following updates to version 0.21.0. The source of the problem consists of four distinct factors. Firstly, the game server writes status logs to the main database every five seconds, resulting in stacked writes.

Secondly, the dashboard screen opens while trying to read a database written during launch. Thirdly, the life-cycle tracker cron job opens the database it is currently using, serving as a method to release the game server's lock. Lastly, commands to patch the system attempt to store the database while other processes are still in progress.

All four factors have been rectified in this update. Hermes Agent v0.21.2 (v2026.9.11) underwent 947 commits (excluding merge commits), 1,869 files modified (+182,504 / −15,564 lines), and 312 pull requests merged, involving 140 contributors. If you are still using v0.21.0 or v0.21.1 and encounter database issues, update immediately.

If your database has already been corrupted, updating will not restore the damaged file; recovery tools are required. If you are still on v0.20.x and your system is functioning normally, there is no urgent need for an update. The team behind Hermes chose to explain v0.21.0's issues clearly, providing specific details of what went wrong, the lost data, and the affected components, which demonstrates a commitment to transparency and user understanding.