Add support for multiple dictionary references in streaming decompression #262
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LGTM, thanks for the contribution |
dongjoon-hyun
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### What changes were proposed in this pull request? This pr aims upgrade `zstd-jni` from 1.5.5-2 to 1.5.5-3. ### Why are the changes needed? New version includes some improvement & bug fixed, eg - luben/zstd-jni#258 - luben/zstd-jni#262 - luben/zstd-jni#253 Other changes as follows: - luben/zstd-jni@v1.5.5-2...v1.5.5-3 ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? Pass GA. Closes #41269 from panbingkun/SPARK-43737. Authored-by: panbingkun <pbk1982@gmail.com> Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
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resolves #261.
Added setting
ZSTD_d_refMultipleDDictsthat enables support for multiple dictionary references in a decompression streaming context. WithrefMultipleDDicts -> true, zstd searches for a suitable dictionary by matching the dictionaryId in the frame among known dictionaries (loaded viasetDict).