What's Changed

• huff0: add arm64 assembly for Decompress4X/1X via avo lowering by @lizthegrey in https://github.com/klauspost/compress/pull/1172
• zstd: Re-enable unsafe decodeSync memory copies (#1168) by @lizthegrey in https://github.com/klauspost/compress/pull/1171
• zstd: fix arm64 asm frame offsets placing locals on the saved LR slot by @lizthegrey in https://github.com/klauspost/compress/pull/1176
• zstd: avoid racing MaxDecodedSize write on shared dict litEnc by @zanarellidev in https://github.com/klauspost/compress/pull/1182
• zstd: keep BuildDict recent-offsets positive and loadable by @zanarellidev in https://github.com/klauspost/compress/pull/1184
• zstd: handle zero-literal BuildDict corpus by @cyphercodes in https://github.com/klauspost/compress/pull/1178
• zstd: don't clear the registered dictionary when decoding past the window by @sueun-dev in https://github.com/klauspost/compress/pull/1177

New Contributors

• @zanarellidev made their first contribution in https://github.com/klauspost/compress/pull/1183
• @cyphercodes made their first contribution in https://github.com/klauspost/compress/pull/1178
• @sueun-dev made their first contribution in https://github.com/klauspost/compress/pull/1177

Full Changelog: https://github.com/klauspost/compress/compare/v1.19.1...v1.19.2