Update ChangeLog for 4.5.0.
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ChangeLog
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ChangeLog
@ -4,6 +4,41 @@ brevity. Much more detail can be found in the git revision history:
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https://github.com/jemalloc/jemalloc
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https://github.com/jemalloc/jemalloc
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* 4.5.0 (February 28, 2017)
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This is the first release to benefit from much broader continuous integration
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testing, thanks to @davidtgoldblatt. Had we had this testing infrastructure
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in place for prior releases, it would have caught all of the most serious
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regressions fixed by this release.
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New features:
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- Add --disable-thp and the opt.thp to provide opt-out mechanisms for
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transparent huge page integration. (@jasone)
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- Update zone allocator integration to work with macOS 10.12. (@glandium)
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- Restructure *CFLAGS configuration, so that CFLAGS behaves typically, and
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EXTRA_CFLAGS provides a way to specify e.g. -Werror during building, but not
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during configuration. (@jasone, @ronawho)
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Bug fixes:
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- Fix DSS (sbrk(2)-based) allocation. This regression was first released in
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4.3.0. (@jasone)
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- Handle race in per size class utilization computation. This functionality
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was first released in 4.0.0. (@interwq)
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- Fix lock order reversal during gdump. (@jasone)
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- Fix-refactor tcache synchronization. This regression was first released in
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4.0.0. (@jasone)
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- Fix various JSON-formatted malloc_stats_print() bugs. This functionality
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was first released in 4.3.0. (@jasone)
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- Fix huge-aligned allocation. This regression was first released in 4.4.0.
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(@jasone)
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- When transparent huge page integration is enabled, detect what state pages
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start in according to the kernel's current operating mode, and only convert
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arena chunks to non-huge during purging if that is not their initial state.
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This functionality was first released in 4.4.0. (@jasone)
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- Fix lg_chunk clamping for the --enable-cache-oblivious --disable-fill case.
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This regression was first released in 4.0.0. (@jasone, @428desmo)
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- Properly detect sparc64 when building for Linux. (@glaubitz)
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* 4.4.0 (December 3, 2016)
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* 4.4.0 (December 3, 2016)
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New features:
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New features:
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