Release Notes

## What's Changed * chore(deps): upgrade to v3.10.0-rc1 embedded binary by @rootulp in https://github.com/celestiaorg/celestia-app/pull/4732 * chore(deps): upgrade to multiplexer v0.4.0 by @rootulp in https://github.com/celestiaorg/celestia-app/pull/4733 **Full Changelog**: https

## What's Changed * fix(multiplexer/abci): return nil error when openTraceWriter is called with an empty file by @rootulp in https://github.com/celestiaorg/celestia-app/pull/4714 * test: openTraceWriter with empty file by @rootulp in https://github.com/celestiaorg/celestia-app/pu

## What's Changed * chore: remove coderabbit (backport #4477) by @mergify in https://github.com/celestiaorg/celestia-app/pull/4662 * fix: `CELESTIA_HOME` for app v3 by @adlerjohn in https://github.com/celestiaorg/celestia-app/pull/4667 * refactor: update v3 line to use standalone

## What's Changed * fix(p2p/discovery,core/listener): fix timer deadlock by @walldiss in https://github.com/celestiaorg/celestia-node/pull/4231 * fix(swamp): collect submitted heights in FillBlocks by @vgonkivs in https://github.com/celestiaorg/celestia-node/pull/4235 * refactor:

Fixes a non-critical bug with pruning where a syncing BN would store historic blocks it does not need to store (which would be later cleaned up by pruner). Now unnecessary writes are avoided. Also fixes bug with discovery timer deadlock, hopefully improving stability of node disc

Fixes a non-critical bug with pruning where a syncing BN would store historic blocks it does not need to store (which would be later cleaned up by pruner). Now unnecessary writes are avoided. Also fixes bug with discovery timer deadlock, hopefully improving stability of node disc

## What's Changed * refactor: remove embedding tests in multiplexer by @chatton in https://github.com/celestiaorg/celestia-app/pull/4675 * fix: reduce multiplexer logging noise by @chatton in https://github.com/celestiaorg/celestia-app/pull/4688 **Full Changelog**: https://github

## What's Changed - chore: update the default address for remote ABCI over grpc by @damiannolan in https://github.com/celestiaorg/celestia-app/pull/4655 - chore: set default RPC GRPC listen address by @rootulp in https://github.com/celestiaorg/celestia-app/pull/4637

## What's Changed * build: pin to v0.1.0 of the multiplexer and remove local pin by @chatton in https://github.com/celestiaorg/celestia-app/pull/4634 * chore: remove antehandlers that do not apply to v4 by @rootulp in https://github.com/celestiaorg/celestia-app/pull/4545 * test:

## What's Changed * test: add a core block API foolproof test by @rach-id in https://github.com/celestiaorg/celestia-app/pull/4526 * feat: enable block api proxy when running in standalone mode by @damiannolan in https://github.com/celestiaorg/celestia-app/pull/4579 * ci: build v

## Upgrade Notice This is the first release candidate for celestia-app v4.0.0. It is not recommended for usage on any public networks. ## What's Changed * fix: replace bash syntax with sh in configure-v3 by @bombermine3 in https://github.com/celestiaorg/celestia-app/pull/4025 * c

## What's Changed * docs: fix default indexer in config.toml by @rootulp in https://github.com/celestiaorg/celestia-core/pull/1723 **Full Changelog**: https://github.com/celestiaorg/celestia-core/compare/v1.53.0-tm-v0.38.17-rc2...v1.53.0-tm-v0.38.17

## What's Changed * docs: fix default indexer in config.toml by @rootulp in https://github.com/celestiaorg/celestia-core/pull/1723 **Full Changelog**: https://github.com/celestiaorg/celestia-core/compare/v1.53.0-tm-v0.38.17-rc2...v1.53.0-tm-v0.38.17-rc3

**PLEASE NOTE THIS RELEASE ONLY COMPATIBLE WITH CORE ENDPOINTS RUNNING `v3.8.1` AND ABOVE!!!** ## Introducing fee estimation This release notably introduces fee estimation via https://github.com/celestiaorg/celestia-node/pull/4186. Users will now be able to use the gas price esti

## What's Changed * feat: wire module-by-hash debug command (backport #4453) by @mergify in https://github.com/celestiaorg/celestia-app/pull/4480 * feat!: set upgrade on upgrade keeper in endblocker (backport #4430) by @mergify in https://github.com/celestiaorg/celestia-app/pull/

**PLEASE NOTE THIS RELEASE ONLY COMPATIBLE WITH CORE ENDPOINTS RUNNING v3.8.1-mocha AND ABOVE!!!** ## BREAKING * fix(state)!: Fix gas price and gas usage estimation in `CoreAccessor` by @renaynay in https://github.com/celestiaorg/celestia-node/pull/4186 * feat!(eds): make Size me

## What's Changed * test: add a core block API foolproof test by @rach-id in https://github.com/celestiaorg/celestia-app/pull/4526 * feat: enable block api proxy when running in standalone mode by @damiannolan in https://github.com/celestiaorg/celestia-app/pull/4579 **Full Change

## What's Changed * refactor: deprecate IsInsufficientMinGasPrice by @rootulp in https://github.com/celestiaorg/celestia-app/pull/4510 * fix: start `tendermint.rpc.grpc.BlockAPI` by @rootulp in https://github.com/celestiaorg/celestia-app/pull/4525 **Full Changelog**: https://gith

**PLEASE NOTE THIS RELEASE ONLY COMPATIBLE WITH CORE ENDPOINTS RUNNING `v3.8.1-arabica` AND ABOVE!!!** ## BREAKING CHANGES * feat!(eds): make Size method return error by @VolodymyrBg in https://github.com/celestiaorg/celestia-node/pull/4091 * fix!(store/metrics): fix metrics pref

**Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-v0.0.15...v0.21.9-mammoth-v0.0.16

## What's Changed * refactor(all): modernized code with built-in func by @quantix9 in https://github.com/celestiaorg/celestia-node/pull/4183 * refactor: use `time.DateTime` constant from standard library by @threehonor in https://github.com/celestiaorg/celestia-node/pull/4184 * c

**Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-v0.0.14...v0.21.9-mammoth-v0.0.15

**Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-v0.0.13...v0.21.9-mammoth-v0.0.14

**Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-v0.0.12...v0.21.9-mammoth-v0.0.13

turn off don't have simulation LN **Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-v0.0.11...v0.21.9-mammoth-v0.0.12

## What's Changed * refactor: undo block api renaming for compatibility by @damiannolan in https://github.com/celestiaorg/celestia-core/pull/1722 ## New Contributors * @damiannolan made their first contribution in https://github.com/celestiaorg/celestia-core/pull/1722 **Full Chan

Increase grpc msg size **Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-v0.0.10...v0.21.9-mammoth-v0.0.11

JOSH **Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-0.0.9...v0.21.9-mammoth-0.0.10

**Full Changelog**: https://github.com/celestiaorg/celestia-node/compare/v0.21.9-mammoth-v0.0.9...v0.21.9-mammoth-v0.0.10