What's Changed

• Keep decompressing as long as we have compressed data by @vickenty in #155

Full Changelog: v1.5.7...v1.5.7+patch1

What's Changed

• Wrap errors from the reader by @haamed in #134
• README typo by @trim21 in #142
• Remove intermediate source buffer for Writer by @knusbaum in #144
• Add Ctx.DecompressInto() by @EdwardX29 in #151
• Update vendored zstd to 1.5.7 by @Viq111 in #152

Full Changelog: v1.5.6...v1.5.7

What's Changed

• Fix readme typo by @colinlyguo in #136
• Update upperBound ratio when guessing the required decompression buffer size by @sfluor in #141
• Update vendored zstd to 1.5.6 by @Viq111 in #143

Full Changelog: v1.5.5+patch1...v1.5.6

What's Changed

• add DecompressInto for decompression of payloads with known sizes by @jbowens in #130
• [bulk] Fix being able to Decompress large payloads by @Viq111 in #132

New Contributors

• @jbowens made their first contribution in #130

Full Changelog: v1.5.5...v1.5.5+patch1

What's Changed

• Update vendored zstd to 1.5.5 (#125)
• [circleci] Update to non-deprecated images (#124)

v1.5.2...v1.5.5

What's Changed

• Fix unneededly allocated large decompression buffer by @XiaochenCui (#118) & @Viq111 in #120
• Add SetNbWorkers api to the writer code (see #108) by @bsergean in #117
  • For large workloads, the performance can be improved by 3-6x (see #117 (comment))
  • Write() becomes async with workers > 1, make sure you read the method documentation before using

New Contributors

• @bsergean made their first contribution in #117
• @XiaochenCui for his work on #118 that led to #120

Full Changelog: v1.5.2...v1.5.2+patch1

This release updates the upstream zstd version to 1.5.2 (#116)

The update 1.5.0 -> 1.5.2 overall has a similar performance profile. Please note that depending on the workload, performance could vary by -10% / +10%

What's Changed

• Add Bulk processing dictionary API by @Barbayar (#114)
• Add decompression size sanity Check by @Viq111 (#115)

Full Changelog: v1.5.0+patch1...v1.5.0+patch2

What's Changed

• zstd.go: Set ZSTD_LEGACY_SUPPORT=4 to decompress legacy payloads by @evanj in #105

Full Changelog: v1.5.0...v1.5.0+patch1

This release updates the upstream zstd version to 1.5.0 (#106) (thanks @SirSniper!) which sports some major performance improvements!

It comes with additional changes to the Go wrapper:

• Allow building against zstd dynamic library instead of static by @dopuskh3 (#109)
• Don't block the stream reader when a block is available by @delthas (#96)