Abstraction/vendor/github.com/akrylysov/pogreb/CHANGELOG.md

Changelog

[0.10.1] - 2021-05-01

Changed

• Improve error reporting.

Fixed

• Fix compilation for 32-bit OS.

[0.10.0] - 2021-02-09

Added

• Memory-mapped file access can now be disabled by setting Options.FileSystem to fs.OS.

Changed

• The default file system implementation is changed to fs.OSMMap.

[0.9.2] - 2021-01-01

Changed

• Write-ahead log doesn't rely on wall-clock time anymore. It prevents potential race conditions during compaction and recovery.

Fixed

• Fix recovery writing extra delete records.

[0.9.1] - 2020-04-03

Changed

• Improve Go 1.14 compatibility (remove "unsafe" usage).

[0.9.0] - 2020-03-08

Changed

• Replace the unstructured data file for storing key-value pairs with a write-ahead log.

Added

• In the event of a crash or a power loss the database is automatically recovered.
• Optional background compaction allows reclaiming disk space occupied by overwritten or deleted keys.

Fixed

• Fix disk space overhead when storing small keys and values.

[0.8.3] - 2019-11-03

Fixed

• Fix slice bounds out of range error mapping files on Windows.

[0.8.2] - 2019-09-04

Fixed

• Race condition could lead to data corruption.

[0.8.1] - 2019-06-30

Fixed

• Fix panic when accessing closed database.
• Return error opening invalid database.

[0.8] - 2019-03-30

Changed

• ~2x write performance improvement on non-Windows.

[0.7] - 2019-03-23

Added

• Windows support (@mattn).

Changed

• Improve freelist performance.