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| -rw-r--r-- | NEWS | 43 |
1 files changed, 43 insertions, 0 deletions
@@ -2,6 +2,49 @@ XZ Utils Release Notes ====================== +5.3.5beta (2022-12-01) + + * All fixes from 5.2.9. + + * liblzma: + + - Added new LZMA_FILTER_LZMA1EXT for raw encoder and decoder to + handle raw LZMA1 streams that don't have end of payload marker + (EOPM) alias end of stream (EOS) marker. It can be used in + filter chains, for example, with the x86 BCJ filter. + + - Added lzma_str_to_filters(), lzma_str_from_filters(), and + lzma_str_list_filters() to make it easier for applications + to get custom compression options from a user and convert + it to an array of lzma_filter structures. + + - Added lzma_filters_free(). + + - lzma_filters_update() can now be used with the multi-threaded + encoder (lzma_stream_encoder_mt()) to change the filter chain + after LZMA_FULL_BARRIER or LZMA_FULL_FLUSH. + + - In lzma_options_lzma, allow nice_len = 2 and 3 with the match + finders that require at least 3 or 4. Now it is internally + rounded up if needed. + + - ARM64 filter was modified. It is still experimental. + + - Fixed LTO build with Clang if -fgnuc-version=10 or similar + was used to make Clang look like GCC >= 10. Now it uses + __has_attribute(__symver__) which should be reliable. + + * xz: + + - --threads=+1 or -T+1 is now a way to put xz into multi-threaded + mode while using only one worker thread. + + - In --lzma2=nice=NUMBER allow 2 and 3 with all match finders + now that liblzma handles it. + + * Updated translations: Chinese (simplified), Korean, and Turkish. + + 5.3.4alpha (2022-11-15) * All fixes from 5.2.7 and 5.2.8. |