v0.5.0-rc3

Highlights 🔆

This release introduces DA dynamic fees and basic metrics for monitoring amongst critical bug fixes.

What's Changed

Features

• feat: Add Prometheus HTTP Metric Server for Enhanced Monitoring by @ItayLevyOfficial in #419
• feat: add basic rollapp Metrics for rollapp height and hub height by @ItayLevyOfficial in #420
• feat: celestia fee should be calculated dynamically by @mtsitrin in #417

Fixes

• fix: initializing LastValidatorSet as well on InitChain by @mtsitrin in #390
• fix: possible race condition with small batches upon batch submission by @omritoptix in #410
• fix: Fixed bug in test where we didn't wait for settlement client to stop by @omritoptix in #415
• fix: updated go-cnc to match celetia light node v0.11 by @omritoptix in #400
• fix: dymint out of sync with hub on tx submission timeout by @omritoptix in #404
• fix: fixed avail in toml by @mtsitrin in #407

Misc

• chore: reduced empty blocks and batch submission default values by @mtsitrin in #391

New Contributors

• @ItayLevyOfficial made their first contribution in #419

Full Changelog: v0.5.0-rc2...v0.5.0-rc3

v0.5.0-rc2

What's Changed

Full Changelog: v0.5.0-rc1...v0.5.0-rc2

v0.5.0-rc1

Highlights 🔆

This version introduces a lot of new features and fixes which enhances stability, usability and operational costs. Some highlights:

• Elastic block production based on demand
• Block pruning support
• Support for avail as a DA
• Stoppage of block production and error propagation if a base layer is unreachable

What's Changed

Features

• feat: added max bytes size check when creating the batch by @mtsitrin in #321
• feat: stop chain block production if node unhealthy by @omritoptix in #319
• feat: propagate node health to RPC server response by @omritoptix in #327
• feat: refactor dymint config to support loading configuration from file by @mtsitrin in #326
• feat: toggle settlement health event upon settlement batch submission status by @omritoptix in #332
• feat: toggle node health status based on data batch submission status by @omritoptix in #341
• feat: add pruning mechanism that deletes old blocks and commits by @mtsitrin in #328
• feat: support skipping empty blocks production by @mtsitrin in #342
• feat: support compilation with go version 1.19 by @mtsitrin in #351
• feat: added toml parser for configuration by @mtsitrin in #358
• feat: mock SL doesn't use keyring path from config. by @mtsitrin in #367
• feat: Add support for avail as a DA by @omritoptix in #355
• feat: better enforcement on dymint flags by @mtsitrin in #377

Fixes

• fix: removed panic alert from graceful shutdown by @mtsitrin in #331
• fix: celesita tx batch timeout doesn't poll for inclusion by @omritoptix in #339
• fix: skipping nil txs in the search result by @mtsitrin in #346
• fix: distinguish between different errors of state loading by @mtsitrin in #345
• fix: fixed namespaceID parsing from toml by @mtsitrin in #373
• fix: rollapp evm on devnet crashing with latestResultHash mismatch by @mtsitrin in #375
• fix: fixed parsing rollappID parameter by @mtsitrin in #379
• fix: dymint out of sync in case of missed hub state update event by @omritoptix in #384
• fix: fixed bug where health event from settlement layer were ignored by @omritoptix in #385

Misc

• refactor: support the refactored hub rollapp API by @ItzhakBokris in #338
• deps(bump): updated go-cnc to dymensions fork v0.2.2 by @omritoptix in #340
• build(deps): update cometbft to 0.34.28 and cosmos-sdk to v0.46.13 by @omritoptix in #349
• chore: added subscription limits check by @mtsitrin in #370

Full Changelog: v0.4.1...v0.5.0-rc1

v0.4.1

What's Changed

• fix: returns a descriptive error in case no sequencer registered on the hub by @mtsitrin in #305
• fix: pre-commit false negative on a local machine by @mtsitrin in #322
• chore: bumped cosmosclient and dymension by @mtsitrin in #307

Full Changelog: v0.4.0-beta...v0.4.1

v0.4.0-beta

Features

• feat: dymint manages the tendermint validator set by @mtsitrin in #277
• feat!: passing on RequestInitChain the sequencers registered on the hub by @mtsitrin in #292

Fixes

• fix: Removed event data from debug log mesasge by @omritoptix in #261
• fix: handling queries with page=0 argument by @mtsitrin in #264
• fix: fix inconsistent height caused due to crash during commit by @omritoptix in #266
• fix: changed websocket connection to allow CORS based on the middleware by @omritoptix in #268
• fix: fixed the unmarshall of array to an object on websocket by @omritoptix in #274
• fix: bad format of rpc subscribe response by @omritoptix in #278
• fix: Fixed bug where websocket disconnect wouldn't unsubscribe client. by @omritoptix in #289
• fix: terminate stateUpdateHandler upon subscription termination by @omritoptix in #295
• fix: dymint uses uncapped backoff delay for submitting batches by @omritoptix in #304

Refactor

• refactor: rename standard.md to pull_request_template.md by @omritoptix in #297
• refactor: pr template location by @omritoptix in #298

Docs

• docs: create a pr standard template by @omritoptix in #293

Full Changelog: v0.3.1-beta...v0.4.0-beta

v0.3.2-beta

The following release includes some critical fixes merged from (#290)

What's Changed

• fix: Removed event data from debug log mesasge (#261)
• fix: handling queries with page=0 argument (#264)
• fix: inconsistent height caused due to crash during commit (#266)
• fix: changed websocket connection to allow CORS (#268)
• fix: fixed the unmarshall of array to an object on websocket (#274)
• fix: bad format of rpc subscribe response (#278)
• fix: Fixed bug where websocket disconnect wouldn't unsubscribe client. (#289)

Full Changelog: v0.3.1-beta...v0.3.2-beta

v0.3.1-beta

What's Changed

• fix: submit batch keep retrying even though batch accepted event received by @omritoptix in #253
• fix: changed latestHeight to be updated on batch acceptance by @omritoptix in #257
• refactor: enhanced logging on batch submission retry to base layers by @omritoptix in #258

Full Changelog: v0.3.0-beta...v0.3.1-beta

v0.3.0-beta - 35C

This release is the first release to be used on the 35C Testnet.

Some notable features:

1. Initial support for non aggregator mode
2. Initial support for block gossiping
3. Validating block commits against hub active sequencer
4. Run dymint in a standalone mode using a proxy app
5. Created benchmarking tools

What's Changed

• Atomic block processing by @ItzhakBokris in #92
• Update README.md by @omritoptix in #94
• build(deps): bump github.com/cosmos/ibc-go/v3 from 3.0.1 to 3.3.0 by @dependabot in #100
• build(deps): bump nosborn/github-action-markdown-cli from 3.1.0 to 3.2.0 by @dependabot in #93
• Use dymension cosmosclient by @ItzhakBokris in #105
• Raise panic when the connection between dymint and the SL refused (and we hit the retry limit) by @ItzhakBokris in #107
• Updated dependabot reviewers. by @omritoptix in #117
• build(deps): bump github.com/spf13/cobra from 1.5.0 to 1.6.1 by @dependabot in #118
• build(deps): bump github.com/multiformats/go-multiaddr from 0.6.0 to 0.7.0 by @dependabot in #97
• build(deps): bump github.com/dgraph-io/badger/v3 from 3.2103.2 to 3.2103.3 by @dependabot in #108
• Move batchInProcess flag to correct place by @ItzhakBokris in #115
• Update CODEOWNERS by @omritoptix in #128
• run dymint in a standalone mode by @omritoptix in #127
• Created makefile and updated readme by @omritoptix in #129
• Updated repo banner photo by @omritoptix in #132
• Create benchmarking tools for generating load and generating a report by @omritoptix in #137
• Added average and max TPS measurement to the loadtest report by @omritoptix in #140
• Changed the way we measure TPS to take the highest moving average.. by @omritoptix in #142
• Updated dymint to write the client type metadata to the hub by @omritoptix in #145
• Fixed bug in dymension client by @omritoptix in #148
• downgraded cosmos sdk version to 0.45.5 by @omritoptix in #150
• Update README.md by @yishay-dym in #149
• Support for non aggregator mode by @omritoptix in #155
• Add GetLatestFinalizedStateHeight method to the settlement layer by @ItzhakBokris in #165
• Add Chain ID onto the Dymint block and use it instead of the namespac… by @ItzhakBokris in #167
• Initialized the settlement client with the proposer upon initialization by @omritoptix in #168
• Gossip block and commit in the p2p network by @omritoptix in #175
• Validate block commit against current active sequencer by @omritoptix in #177
• Added show-sequencer command to print the sequencer pubkey. by @omritoptix in #178
• Added the ability to pass the proposer pub key to the mock settlement config by @omritoptix in #182
• Fix: typo by @omahs in #179
• Fixed a bug where creator address wasn't populated with stateUpdate tx by @omritoptix in #184
• Upgraded dymension,cosmosclient and changed IBC to use IRC. by @omritoptix in #185
• Added command to show the p2p node id. by @omritoptix in #186
• Exposed the InitFilesWithConfig function so that external repos can use it as a sub command by @omritoptix in #189
• Cherry picked from rollmint changes to the DA client. by @omritoptix in #195
• Add missing fields to RPC status message by @ItzhakBokris in #197
• Added more strict validation for apply block against the block height by @omritoptix in #208
• updated cosmosclient version to include bugfix by @mtsitrin in #200
• Added log message for DA blob size by @omritoptix in #214
• Add block parts section by @ItzhakBokris in #217
• Complete the RPC commit/header response by @ItzhakBokris in #219
• fix: Added panic as a temp fix for DA retry failure by @omritoptix in #223
• Incrased delay between batch submit to DA. by @omritoptix in #225
• Removed redundant log message which bloated the log. by @omritoptix in #228
• fix: Changed response of tx which was not found from panic to error by @omritoptix in #229
• Fix: panic may cause inconsistent heights between app and dymint store by @omritoptix in #232
• Fix: increased settlement submit batch retry delay by @omritoptix in #236
• docs: update CONTRIBUTING.md by @omritoptix in #240
• style: removed redundant info from log message when maxbytes=0 by @omritoptix in #239
• feat: Updated dymension client to accept gas limit, fee and prices params. by @omritoptix in #243
• feat: Added default gas limit by @omritoptix in #246
• build(deps): bump cosmosclient to v0.3.0-beta. by @omritoptix in #249

New Contributors

• @dependabot made their first contribution in #100
• @yishay-dym made their first contribution in #149
• @omahs made their first contribution in #179
• @mtsitrin made their first contribution in #200

Full Changelog: v0.1.0-alpha...v0.3.0-beta

v0.2.0-alpha

Summary

• Ability to run dymint in a standalone mode
• loadtest tool imported from tendermint
• Makefile for running commands
• Bug fixes and minor enhancements

What's Changed

• Atomic block processing by @ItzhakBokris in #92
• Update README.md by @omritoptix in #94
• build(deps): bump github.com/cosmos/ibc-go/v3 from 3.0.1 to 3.3.0 by @dependabot in #100
• build(deps): bump nosborn/github-action-markdown-cli from 3.1.0 to 3.2.0 by @dependabot in #93
• Use dymension cosmosclient by @ItzhakBokris in #105
• Raise panic when the connection between dymint and the SL refused (and we hit the retry limit) by @ItzhakBokris in #107
• Updated dependabot reviewers. by @omritoptix in #117
• build(deps): bump github.com/spf13/cobra from 1.5.0 to 1.6.1 by @dependabot in #118
• build(deps): bump github.com/multiformats/go-multiaddr from 0.6.0 to 0.7.0 by @dependabot in #97
• build(deps): bump github.com/dgraph-io/badger/v3 from 3.2103.2 to 3.2103.3 by @dependabot in #108
• Move batchInProcess flag to correct place by @ItzhakBokris in #115
• Update CODEOWNERS by @omritoptix in #128
• run dymint in a standalone mode by @omritoptix in #127
• Created makefile and updated readme by @omritoptix in #129
• Updated repo banner photo by @omritoptix in #132
• Create benchmarking tools for generating load and generating a report by @omritoptix in #137
• Added average and max TPS measurement to the loadtest report by @omritoptix in #140
• Changed the way we measure TPS to take the highest moving average.. by @omritoptix in #142
• Updated dymint to write the client type metadata to the hub by @omritoptix in #145
• Fixed bug in dymension client by @omritoptix in #148

New Contributors

• @dependabot made their first contribution in #100

Full Changelog: v0.1.0-alpha...v0.2.0-alpha

v0.1.0-alpha

First alpha release introduces

• Sub-second tx latency
• Block batching
• State updates writes/sync from dymension settlement layer (SL)
• read and write to/from DA layer

What's Changed

• Omritoptix/block batch by @omritoptix in #17
• Omritoptix/settlement by @omritoptix in #25
• Added contrib directory and pre-commit config. by @omritoptix in #28
• Cleaned batch struct and created a dedicated settlement batch struct … by @omritoptix in #31
• refactor - change da to handle batche type vs block type. by @omritoptix in #33
• Omritoptix/21 sync mechanism by @omritoptix in #44
• Added functionallity to create a batch and submit it to the DA. by @omritoptix in #46
• Added write batch to SL functionallity. by @omritoptix in #47
• Removed the headers gossip from the publishBlock by @omritoptix in #51
• Added an option to configure block time and support 0 block time. by @omritoptix in #54
• Omritoptix/53 sl mock persistent store by @omritoptix in #55
• Replaced optimint with dymint and remove irrelevant docs. by @omritoptix in #57
• Fix RPC endpoints and support light client by @ItzhakBokris in #60
• Remove statue-copy redundancy by @ItzhakBokris in #61
• Empty height should returns the latest height by @ItzhakBokris in #68
• Save block times in nanoseconds instead of seconds by @ItzhakBokris in #65
• Fix: bug with syncTarget initialization. by @omritoptix in #69
• Added a basic integration with dymension settlement layer by @omritoptix in #76
• feat: sync state from settlement layer state update events by @omritoptix in #79
• add go instructions to readme by @shaolin-flow in #80
• feat: sync from events vs optimistically by @omritoptix in #84
• fix: Changed cosmosclient to sign transaction using dymint signer by @omritoptix in #82
• fix: bug with missing param when fetching specific state index from SL by @omritoptix in #86