CHANGELOG.md

Release 1.3.6 (2023-09-25)

🎄 Enhancements

• avoid resetting pool to optimize the memory usage
• no need to return err in pendingWrites
• fix benchmark error

🎠 Community

• Thanks to @akiozihao
  • check ErrPendingSizeTooLarge first (rosedblabs#32)

Release 1.3.5 (2023-09-19)

🎄 Enhancements

• Rotate file when pending writes exceed the left space of the segment file.

Release 1.3.4 (2023-09-18)

🚀 New Features

• add RenameFileExt function

🎠 Community

• Thanks to @akiozihao
  • add EncodeFixedSize (rosedblabs#28)
  • add WriteBatch (rosedblabs#26)

Release 1.3.3 (2023-08-19)

🎠 Community

• Thanks to @LEAVING-7
  • Keep function name consistent in wal_test.go (rosedblabs#24)
• Thanks to @amityahav
  • Improved performance for writing large records (> blockSize) (rosedblabs#21)

🐞 Bug Fixes

• fix a bug if the segment size exceeds 4GB
• Enhancement: use bufferpool to aviod writing twice https://github.com/rosedblabs/wal/commit/1345f5013113781c59ddaca36ddb13bdcc58ce27

Release 1.3.2 (2023-08-07)

🎄 Enhancements

• Enhancement: use bufferpool to aviod writing twice https://github.com/rosedblabs/wal/commit/1345f5013113781c59ddaca36ddb13bdcc58ce27

Release 1.3.1 (2023-08-04)

🐞 Bug Fixes

• Add a condition to avoid cache repeatedly https://github.com/rosedblabs/wal/commit/cb708139c877b1ef102c0be057ba33cb4af6abb2

Release 1.3.0 (2023-08-02)

🚀 New Features

• Add ChunkPosition Encode and Decode

🎄 Enhancements

• Avoid to make new bytes while writing
• Use sync.Pool to optimize read performace
• Add more code comments

🎠 Community

• Thanks to @chinazmc
  • update SementFileExt to SegmentFileExt (rosedblabs#11)
• Thanks to @xzhseh
  • feat(docs): improve README.md format & fix several typos (rosedblabs#12)
• Thanks to @yanxiaoqi932
  • BlockCache must smaller than SegmentSize (rosedblabs#14)
• Thanks to @mitingjin
  • Fix typo in wal.go (rosedblabs#15)

Release 1.2.0 (2023-07-01)

🚀 New Features

• Add NewReaderWithStart function to support read log from specified position.

🎠 Community

• Thanks to@yanxiaoqi932
  • enhancement: add wal delete function (#7)

Release 1.1.0 (2023-06-21)

🚀 New Features

• Add tests in windows, with worlflow.
• Add some functions to support rosedb Merge operation.

🎠 Community

• Thanks to@SPCDTS
  • fix: calculate seg fle size by seg.size (#7)
  • fix: limit data size (#6)
  • fix: spelling error (#5)

Release 1.0.0 (2023-06-13)

🚀 New Features

• First release, basic operations, read, write, and iterate the log files.
• Add block cache for log files.