From ab4f837607af1ae3c771fbcea31fe0a65c0dda33 Mon Sep 17 00:00:00 2001 From: "Chang, Harry" Date: Tue, 21 Feb 2023 22:52:57 +0000 Subject: [PATCH] changelog: updates for 5.4.1 release --- CHANGELOG.md | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 8de3a8d6..481f8fcf 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,6 +2,23 @@ This is a list of notable changes to Hyperscan, in reverse chronological order. +## [5.4.1] 2023-02-20 +- The Intel Hyperscan team is pleased to provide a bug fix release to our open source library. + Intel also maintains an upgraded version available through your Intel sales representative. +- Bugfix for issue #184: fix random char value of UTF-8. +- Bugfix for issue #291: bypass logical combination flag in hs_expression_info(). +- Bugfix for issue #292: fix build error due to libc symbol parsing. +- Bugfix for issue #302/304: add empty string check for pure literal API. +- Bugfix for issue #303: fix unknown instruction error in pure literal API. +- Bugfix for issue #303: avoid memory leak in stream close stage. +- Bugfix for issue #305: fix assertion failure in DFA construction. +- Bugfix for issue #317: fix aligned allocator segment faults. +- Bugfix for issue #350: add quick validity check for scratch. +- Bugfix for issue #359: fix glibc-2.34 stack size issue. +- Bugfix for issue #360: fix SKIP flag issue in chimera. +- Bugfix for issue #362: fix one cotec check corner issue in UTF-8 validation. +- Fix other compile issues. + ## [5.4.0] 2020-12-31 - Improvement on literal matcher "Fat Teddy" performance, including support for Intel(R) AVX-512 Vector Byte Manipulation Instructions (Intel(R)