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vendor: github.com/klauspost/compress v1.20.0 - #7308

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thaJeztah:bump_compress

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  • Add lzw reader/writer
  • ci: test against go1.27.x, drop go1.24.x
  • flate: Writer L7-9 with dictionary can emit the dictionary to stream
  • gzhttp: limit jitter hash to jitterBuffer bytes
  • s2: arm64 assembly encoders, lowered from the amd64 avo program
  • s2: clamp the Go EncodeBetter skip to match the assembly
  • xpress: add Microsoft XPRESS (MS-XCA) decompression
  • xxhash: bound input of non-preemptive assembly
  • zstd, huff0: improved arm64 lowering, and narrow two table loads to MOVWQZX
  • zstd/huff0: break false partial-register dependencies in seqdec/4X decoders
  • zstd/huff0: fold two ISA-gap x86 idioms in the avo arm64 lowering

full diff: klauspost/compress@v1.19.2...v1.20.0

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- Add lzw reader/writer
- ci: test against go1.27.x, drop go1.24.x
- flate: Writer L7-9 with dictionary can emit the dictionary to stream
- gzhttp: limit jitter hash to jitterBuffer bytes
- s2: arm64 assembly encoders, lowered from the amd64 avo program
- s2: clamp the Go EncodeBetter skip to match the assembly
- xpress: add Microsoft XPRESS (MS-XCA) decompression
- xxhash: bound input of non-preemptive assembly
- zstd, huff0: improved arm64 lowering, and narrow two table loads to MOVWQZX
- zstd/huff0: break false partial-register dependencies in seqdec/4X decoders
- zstd/huff0: fold two ISA-gap x86 idioms in the avo arm64 lowering

full diff: klauspost/compress@v1.19.2...v1.20.0

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

@docker-agent docker-agent left a comment

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⚠️ Review incomplete

chunk 1: Drafter did not complete

Findings so far: ⚠️ INCOMPLETE

@vvoland vvoland modified the milestones: 29.8.1, 29.9.0 Sep 15, 2026
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