UG-Miner v6.2.5

Changelog

Fixes:

• Core: Miners remain in status 'Unavailable' in some scenarions

Improvements:

• Core: Improve watchdog filter for miners & pools

Miner updates:

• BzMiner-v21.0.3
• NanoMiner-v3.9.1
• SRBMinerMulti-v2.5.2
• TeamRedMiner-v0.10.19