From: Chang, Harry <harry.chang@intel.com>
Date: Mon, 9 Jul 2018 07:18:10 +0000 (+0800)
Subject: changelog: updates for 5.0.0 release
X-Git-Tag: v5.0.0^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9d72aeb87ad2d089c074e0365436ca22822739e;p=thirdparty%2Fvectorscan.git

changelog: updates for 5.0.0 release
---

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b2c69b7a..6695e9fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,18 @@
 
 This is a list of notable changes to Hyperscan, in reverse chronological order.
 
+## [5.0.0] 2018-07-09
+- Introduce chimera hybrid engine of Hyperscan and PCRE, to fully support
+  PCRE syntax as well as to take advantage of the high performance nature of
+  Hyperscan.
+- New API feature: logical combinations (AND, OR and NOT) of patterns in a
+  given pattern set.
+- Windows porting: hsbench, hscheck, hscollider and hsdump tools now available
+  on Windows 8 or newer.
+- Improve undirected graph implementation to avoid graph copy and reduce
+  compile time.
+- Bugfix for issue #86: enable hscollider for installed PCRE package.
+
 ## [4.7.0] 2018-01-24
 - Introduced hscollider pattern testing tool, for validating Hyperscan match
   behaviour against PCRE.