Version 2.52b (2017-11-04):

---------------------------

  - Upgraded QEMU patches from 2.3.0 to 2.10.0. Required troubleshooting
    several weird issues. All the legwork done by Andrew Griffiths.

  - Added setsid to afl-showmap. See the notes for 2.51b.

  - Added target mode (deferred, persistent, qemu, etc) to fuzzer_stats.
    Requested by Jakub Wilk.

  - afl-tmin should now save a partially minimized file when Ctrl-C
    is pressed. Suggested by Jakub Wilk.

  - Added an option for afl-analyze to dump offsets in hex. Suggested by
    Jakub Wilk.

  - Added support for parameters in triage_crashes.sh. Patch by Adam of
    DC949.

Version 2.51b (2017-08-30):

---------------------------

  - Made afl-tmin call setsid to prevent glibc traceback junk from showing
    up on the terminal in some distros. Suggested by Jakub Wilk.

Version 2.50b (2017-08-19):

---------------------------

  - Fixed an interesting timing corner case spotted by Jakub Wilk.

  - Addressed a libtokencap / pthreads incompatibility issue. Likewise, spotted
    by Jakub Wilk.

  - Added a mention of afl-kit and Pythia.

  - Added AFL_FAST_CAL.

  - In-place resume now preserves .synced. Suggested by Jakub Wilk.

Version 2.49b (2017-07-18):

---------------------------

  - Added AFL_TMIN_EXACT to allow path constraint for crash minimization.

  - Added dates for releases (retroactively for all of 2017).

Version 2.48b:

--------------

  - Added AFL_ALLOW_TMP to permit some scripts to run in /tmp.

  - Fixed cwd handling in afl-analyze (similar to the quirk in afl-tmin).

Version 2.47b:

--------------

  - Fixed cwd handling in afl-tmin. Spotted by Jakub Wilk.

Version 2.46b:

--------------

  - libdislocator now supports AFL_LD_NO_CALLOC_OVER for folks who do not
    want to abort on calloc() overflows.

  - Made a minor fix to libtokencap. Reported by Daniel Stender.

Version 2.45b:

--------------

  - Added strstr, strcasestr support to libtokencap. Contributed by
    Daniel Hodson.

  - Fixed a resumption offset glitch spotted by Jakub Wilk.

  - There are definitely no bugs in afl-showmap -c now.

Version 2.44b:

--------------

  - Added a visual indicator of ASAN / MSAN mode when compiling. Requested
    by Jakub Wilk.

  - Added support for afl-showmap coredumps (-c). Suggested by Jakub Wilk.

  - Added LD_BIND_NOW=1 for afl-showmap by default. Although not really useful,
    it reportedly helps reproduce some crashes. Suggested by Jakub Wilk.

  - Added a note about allocator_may_return_null=1 not always working with
    ASAN. Spotted by Jakub Wilk.

Version 2.43b:

--------------

  - Added AFL_NO_ARITH to aid in the fuzzing of text-based formats.
    Requested by Jakub Wilk.