From 209918567634a7fefd3236c3bb21db411cb95619 Mon Sep 17 00:00:00 2001 From: Piotr Balcer Date: Fri, 19 Jun 2020 12:17:59 +0200 Subject: [PATCH] common: 1.9-rc1 release --- ChangeLog | 28 ++++++++++++++++++++++++++++ GIT_VERSION | 1 - VERSION | 1 + 3 files changed, 29 insertions(+), 1 deletion(-) delete mode 100644 GIT_VERSION create mode 100644 VERSION diff --git a/ChangeLog b/ChangeLog index 55c3ad8a00c..f528bdd730a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,31 @@ +Fri Jun 19 2020 Piotr Balcer + + * Version 1.9-rc1 + + This release: + - Switches the default instruction set for memcpy, memmove and memset + implementations on x86 to AVX512, and introduces numerous performance + improvements for those operations on AVX and SSE2 fallback paths. + - Optimizes transactional allocations in libpmemobj by avoiding one + extraneous cache miss and reducing the amount of work required to perform + a reservation. + - Introduces a new API in libpmemobj, pmemobj_tx_set_failure_behavior, + that enables the application to control the behavior of aborting + transactions. + - Improves performance of pool creation on Windows by avoiding expensive + physical page allocation during file allocation. + + Other changes: + - pmem: mem[cpy|set] optimization when eADR is available + - obj: detect msync failures in non-pmem variants of mem[cpy|move|set] + + Notable bug fixes: + - core: fix Last_errormsg_get when NO_LIBPTHREAD is defined + - pmem: read Unsafe Shutdown Count from region instead of interleave set + - common: fix deep_flushes failing on platforms that don't need them + - pmem: fix data cache flush on ppc64 + - obj: fix run allocated recalculation + Fri Jan 31 2020 Marcin Ślusarz * Version 1.8 diff --git a/GIT_VERSION b/GIT_VERSION deleted file mode 100644 index 6002f22fa25..00000000000 --- a/GIT_VERSION +++ /dev/null @@ -1 +0,0 @@ -$Format:%h$ \ No newline at end of file diff --git a/VERSION b/VERSION new file mode 100644 index 00000000000..323f6510a8a --- /dev/null +++ b/VERSION @@ -0,0 +1 @@ +1.9-rc1