1. 2021-08-31 [1] [bitcoin-core-dev] Bitcoin Core 0.21.2 release candidate 2 available bitcoin-core Michael Ford via bitc 2. 2021-08-30 [1] [bitcoin-core-dev] Bitcoin Core 22.0 release candidate 3 available bitcoin-core W. J. van der Laan vi 3. 2021-08-17 [1] [bitcoin-core-dev] Bitcoin Core 0.21.2 release candidate 1 available bitcoin-core Michael Ford via bitc 4. 2021-08-05 [1] [bitcoin-core-dev] Bitcoin Core 22.0 release candidate 2 available bitcoin-core W. J. van der Laan vi