v0.77.0

What's Changed

• feat: babbage protocol parameters by @agaffney in #552
• feat: localstatequery UTxOsByAddress and UTxOsByTxIn support by @agaffney in #554
• feat: check keep-alive response cookie by @agaffney in #556
• feat: localstatequery stake-related queries by @agaffney in #557
• feat: expose handshake protocol version by @agaffney in #559
• test: additional handshake client tests by @agaffney in #560
• chore: switch to external ouroboros-mock by @agaffney in #561
• chore: update tests for ouroboros_mock 0.2.0 by @verbotenj in #563
• feat: add keepalive test by @verbotenj in #521
• test: local-state-query client tests by @agaffney in #564
• test: chainsync client tests by @agaffney in #565
• test: localtxsubmission client tests by @agaffney in #566
• feat: ledger support for Byron TX inputs/outputs by @agaffney in #567
• test: blockfetch client tests by @agaffney in #568
• test: localtxmonitor client tests by @agaffney in #569

Full Changelog: v0.76.0...v0.77.0