v20.1.0

What's Changed

• Don't generate diagnostic errors at all when diagnostics is disabled. by @dmkozh in #4094
• Update phase 1 settings by @SirTyson in #4099
• Add new option to sorobaninfo command to output full settings in the same format as the dumpproposedsettings command by @sisuresh in #4088
• Verify diagnostic events in SAC by @sisuresh in #4096
• Add tests for SAC transfer from contract by @sisuresh in #4095
• Loadgen cleanup by @SirTyson in #4080
• Overlay: Do not initiate connections that will be immediately dropped by @bboston7 in #4083
• Add BucketList size meter by @SirTyson in #4086
• Loadgen startup fix by @marta-lokhova in #4087
• Properly report generalized tx set fetching metrics by @marta-lokhova in #4105
• Centralize txn size calculation by @ThomasBrady in #4064
• Try-catch in destructors by @sisuresh in #4107
• Fix enable-protocol-upgrade-via-soroban-env-host-prev build by @sisuresh in #4102
• Add standalone check-quorum-intersection command by @bboston7 in #4097
• Use a separate flag for validation diagnostics in tx endpoint. by @dmkozh in #4104
• Test target size logic in upgrade test by @sisuresh in #4111
• Parse ENABLE_SOROBAN_DIAGNOSTIC_EVENTS config parameter. by @dmkozh in #4116
• 3437 improve handling of slow archives by @ThomasBrady in #4090
• Add integration tests for Soroban authentication and authorization. by @dmkozh in #4112
• Revert "Try-catch in metrics destructors" by @sisuresh in #4118
• Add diagnostic events for INVOKE_HOST_FUNCTION_ENTRY_ARCHIVED error. by @dmkozh in #4115
• Bump overlay31 by @MonsieurNicolas in #4117
• Drop old peers post v20 upgrade by @marta-lokhova in #4120
• Initialize mFeeRefund earlier by @sisuresh in #4122
• Bump cackle-action to 0.7.0 to support debuginfo changes in rust 1.75 by @graydon in #4125
• Bump Soroban env to v20.1.0 by @dmkozh in #4129

New Contributors

• @bboston7 made their first contribution in #4083

Full Changelog: v20.0.1...v20.1.0