From d4e93e933dd02c4638024eb77ea21839e187456b Mon Sep 17 00:00:00 2001
From: Robert Swiecki <robert@swiecki.net>
Date: Thu, 23 Apr 2020 23:45:05 +0200
Subject: [PATCH] Version 2.2

---
 CHANGELOG   | 18 ++++++++++++++++++
 README.md   |  2 +-
 honggfuzz.h |  2 +-
 3 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index 2ae4ed193..b40d7bca9 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,21 @@
+2020-04-24 - Version 2.2
+        - Added 8bitcnt instrumentation - use hfuzz-cc/hfuzz-8bitcnt-(gcc|clang) for that
+        - PC-guard instrumentation now uses edge counting
+        - --experimental_const_feedback is now set to true by default
+        - additional string instrumentation wrappers: glib, lcms
+        - additional mutators: splicing, changing ascii numbers
+        - additional integer comparison instrumentation (adding integers to the dynamic dictionary)
+        - fixed linking with ld.lld
+        - removed `sanitizer-coverage-prune-blocks` from hfuzz-cc.c
+        - most mutators have now either overwrite or insert versions
+        - fixed memory barriers in libhfuzz/
+        - implemented skip_factor which dictates how often a given input is fuzzed
+        - lowered the default timeout to 1 second
+        - honggfuzz now uses microseconds, instead of milliseconds across the code
+        - added some new functions to libhfcommon/files
+        - enabled more aggressive inlining in hfuzz-cc/
+        - fixed compilation dependency under MacOS X
+
 2020-03-03 - Version 2.1
         - string/int comparison enabled for targets built with *SAN, but w/o hfuzz-cc
         - Parallel work made faster by using faster ATOMIC constructs (check first, then update)
diff --git a/README.md b/README.md
index bd53669dc..5f742baca 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ A security oriented, feedback-driven, evolutionary, easy-to-use fuzzer with inte
 
 # Code
 
-  * Latest stable version: [2.1](https://github.com/google/honggfuzz/releases)
+  * Latest stable version: [2.2](https://github.com/google/honggfuzz/releases)
   * [Changelog](https://github.com/google/honggfuzz/blob/master/CHANGELOG)
 
 # Features
diff --git a/honggfuzz.h b/honggfuzz.h
index b7a2c1904..13a6f4c3d 100644
--- a/honggfuzz.h
+++ b/honggfuzz.h
@@ -38,7 +38,7 @@
 #include "libhfcommon/util.h"
 
 #define PROG_NAME "honggfuzz"
-#define PROG_VERSION "2.1"
+#define PROG_VERSION "2.2"
 
 /* Name of the template which will be replaced with the proper name of the file */
 #define _HF_FILE_PLACEHOLDER "___FILE___"