v1.3.5
grouped all histogram functions into hist.c
avoid duplicate code comments
huf: increase threshold detection of poorly compressible data
slightly adjusted default-distribution threshold
Add CCtx Param Controlling Dict Attachment Behavior
changed a few variable names
Skeleton for In-Place Impl for ZSTD_dfast
support targetlen==0 with strategy==ZSTD_fast
Coalesce hasDictMatchState and extDict Checks into One Enum and Rename Stuff
Fix `dmsBtLow` Test
Add _dictMatchState Stubs for ZSTD_lazy Functions
Adjust advanced parameters to source size
Add Repcode Bounds Check
Add _dictMatchState Functions
[zstdmt] Fix jobsize bugs (#1205)