v2.1.2

This release is comprised of 103 commits and these notes reflect only the highlights in the changelist.
View the full changelist here: v2.1.1...v2.1.2

Added

• Update forkchoice head before produce block #10653
• Support for blst modern builds on linux amd64 #10567
• Beacon API support for blinded block #10331
• Proposer index and graffiti fields in Received block debug log for verbosity #10564
• Forkchoice removes equivocating votes for weight accounting #10597

Fixed

• end block roots don't match bug which caused beacon node down time #10680
• Doppelganger off by 1 bug which introduced some false-positive #10582
• Fee recipient warning log is only disabled after Bellatrix fork epoch #10543

Changed

• Updated to Go 1.18 #10577
• Updated go-libp2p to v0.18.0 #10423
• Updated beacon API's Postman collection to 2.2.0 #10559
• Moved eth2-types into Prysm for cleaner consolidation of consensus types #10534

Removed

• Prymont testnet support #10522
• Flag disable-proposer-atts-selection-using-max-cover which disables defaulting max cover strategy for proposer selecting attestations #10547
• Flag disable-get-block-optimizations which disables optimization with beacon block construction #10548
• Flag disable-optimized-balance-update" which disables optimized effective balance update #10549
• Flag disable-active-balance-cache which disables active balance cache #10550
• Flag disable-balance-trie-computation which disables balance trie optimization for hash tree root #10552
• Flag disable-batch-gossip-verification which disables batch gossip verification #10553
• Flag disable-correctly-insert-orphaned-atts which disables the fix for orphaned attestations insertion #10622