Aergo is releases 3 Mainnet protocol updates for the last 3 months: tweet by I an am Aergonaut

August: v2.4.6

https://github.com/aergoio/aergo/releases/tag/v2.4.6

July: v2.4.5

https://github.com/aergoio/aergo/releases/tag/v2.4.5

June: v2.4.4

https://github.com/aergoio/aergo/releases/tag/v2.4.4