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-rw-r--r--docs/ChangeLog9
-rw-r--r--docs/PATCHES1
-rw-r--r--docs/env_variables.txt8
-rw-r--r--docs/unicorn_mode.txt2
4 files changed, 17 insertions, 3 deletions
diff --git a/docs/ChangeLog b/docs/ChangeLog
index dfb2e4e7..dfebb68a 100644
--- a/docs/ChangeLog
+++ b/docs/ChangeLog
@@ -17,10 +17,17 @@ sending a mail to <afl-users+subscribe@googlegroups.com>.
 Version ++2.53d (dev):
 ----------------------
 
+  - llvm 9 is now supported (still needs testing)
+  - fix building qemu on some Ubuntus (thanks to floyd!)
+  - custom mutator by a loaded library is now supported (thanks to kyakdan!)
+  - fix for a few features to support different map sized than 2^16
+  - afl-showmap: new option -r now shows the real values in the buckets (stock
+    afl never did), plus shows tuple content summary information now
+  - fix building on *BSD (thanks to tobias.kortkamp for the patch)
+  - small docu updates
   - ... your patch? :)
 
 
-
 --------------------------
 Version ++2.53c (release):
 --------------------------
diff --git a/docs/PATCHES b/docs/PATCHES
index 8b188814..50bcb32f 100644
--- a/docs/PATCHES
+++ b/docs/PATCHES
@@ -17,6 +17,7 @@ afl-qemu-optimize-entrypoint.diff	by mh(at)mh-sec(dot)de
 afl-qemu-speed.diff			by abiondo on github
 afl-qemu-optimize-map.diff		by mh(at)mh-sec(dot)de
 
++ Custom mutator (native library) (by kyakdan)
 + unicorn_mode (modernized and updated by domenukk)
 + instrim (https://github.com/csienslab/instrim) was integrated
 + MOpt (github.com/puppet-meteor/MOpt-AFL) was imported
diff --git a/docs/env_variables.txt b/docs/env_variables.txt
index 36fdc369..93066dbc 100644
--- a/docs/env_variables.txt
+++ b/docs/env_variables.txt
@@ -257,10 +257,14 @@ The QEMU wrapper used to instrument binary-only code supports several settings:
     Use this if you are unsure if the entrypoint might be wrong - but
     use it directly, e.g. afl-qemu-trace ./program 
 
-  - If you want to specify a specific entrypoint into the binary (this can
-    be very good for the performance!), use AFL_ENTRYPOINT for this.
+  - AFL_ENTRYPOINT allows you to specify a specific entrypoint into the
+    binary (this can be very good for the performance!).
     The entrypoint is specified as hex address, e.g. 0x4004110
 
+  - AFL_QEMU_COMPCOV is for a sub-project in qemu_mode called ./libcompcov
+    which implements laf-intel for qemu. It also needs AFL_PRELOAD and
+    you can find more information in qemu_mode/libcompcov/README.compcov
+
 5) Settings for afl-cmin
 ------------------------
 
diff --git a/docs/unicorn_mode.txt b/docs/unicorn_mode.txt
index ae6a2bde..b691fff8 100644
--- a/docs/unicorn_mode.txt
+++ b/docs/unicorn_mode.txt
@@ -20,6 +20,8 @@ The idea and much of the implementation comes from Nathan Voss <njvoss299@gmail.
 2) How to use
 -------------
 
+Requirements: you need an installed python2 environment.
+
 *** Building AFL's Unicorn Mode ***
 
 First, make afl as usual.