0.8.0

[darkskygit]

What's Changed

OctoBase

• S3 Support for Blob Storage @thorseraq @Xuanwo (feat(storage): init s3 backend for blob storage #466, feat: Implement BucketBlobStorage for BucketStorage #473, feat: Implement BlobStorage for BlobBucketDBStorage #474)
• Workspace root doc GUID should be consistent @forehalo (fix(jwst-storage): workspace root doc guid should be consistent #480)
• Make workspace root doc's guid the same as workspaceId @thorseraq (chore: make workspace root doc's guid the same as workspaceId #483)
• Refactor Core and RPC @darkskygit (refactor: refactoring binding's connection and multi-threaded logic #494, feat: refactor core with jwst-codec #503)
• Make storage API friendly @darkskygit @forehalo (feat(storage): make storage api friendly #472, feat: add list blobs support #489, feat: improve get blobs size #527, feat: support blob sizes for multiple workspace #528)

Y-Octo

• Thread safety improvements @darkskygit @forehalo @zxch3n (fix: soundness issue in Somr y-crdt/y-octo#9, fix(codec): type rw deadlock #496, fix: lock contention in encode update #512, fix: dead lock in map #518, refactor(codec): make store and type lock clean #520)
• Memory management improvements @darkskygit @forehalo (feat: extract magic number & ref type y-crdt/y-octo#16, feat: fix memory leak & improve memory allocation #478, refacting: crdt items refs optimize #488, feat: impl gc for doc state #522, fix(codec): prevent pre-allocating a large number of structs #525)
• Binary codec improvements @forehalo @thorseraq (fix: number conversion to Any #475, fix: when migrate only merge updates of same doc #484, fix(codec): wrong decode logic for update with subdoc #497, fix(codec): align Any(String) with nodejs utf16 string #504)
• CRDT operation correctness improvements @darkskygit @forehalo (fix(codec): invalid parent #495, fix: ensure store exists in ytype #506, fix(codec): wrong pos when split array #516, fix: infinite re-apply when apply a incomplete update #519, fix(codec): wrong gc loop condition #524, fix(codec): reconnect items and update markers after merging #526)

Tests

1. Improve code robustness @darkskygit (test: run bench one times in test y-crdt/y-octo#10, feat: add map test #470, feat: add loom to test multi-thread ops #485, fix: sync test #502, fix: fuzzing target #517)
2. Benchmarking improvements @darkskygit (feat: beautiful benchmark result y-crdt/y-octo#11, feat: add more crdt benchmark #468)

TLDR

In this release, we've validated our CRDT implementation, jwst-codec, across a multitude of production scenarios. We're pleased to announce that it has been operating stably in the AFFiNE Cloud production environment for over a month. We've encapsulated this CRDT functionality into a standalone crate: Y-Octo. Y-Octo is a tiny, ultra-fast CRDT collaboration library and has interoperability and binary compatibility with yjs.

Additionally, we have continued to make enhancements to OctoBase. Key updates in this release include the integration of S3 as a supported storage target (#466, #473, #474), along with improvements to our storage API (#472, #489, #527, #528).

New Contributors

• @Xuanwo made their first contribution in feat: Implement BucketBlobStorage for BucketStorage #473
• @zxch3n made their first contribution in fix: soundness issue in Somr y-crdt/y-octo#9

Full Changelog: p20230614...p20230904

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This discussion was created from the release 0.8.0.