+0.13 2014-10-04 23:25 UTC
+ + Add : Support for the PERL_OP_PARENT optional feature introduced in
+ perl 5.21.2.
+ + Doc : The CAVEATS section now warns about the global slowdown during
+ compilation caused by this pragma.
+ + Fix : [RT #86112] : Doesn't hook new PADRANGE op in Perl 5.18.
+ The PADRANGE optimization is not fully supported.
+ Thanks Dagfinn Ilmari Mannsåker for reporting.
+ + Fix : Segfaults in eval in an END block of a Win32 pseudo-fork.
+ + Fix : Segfaults during global destruction of a thread or a
+ pseudo-fork.
+ + Fix : Check functions are now replaced and restored in a thread-safe
+ manner, either by using the wrap_op_checker() function from perl
+ when it is available (starting from perl 5.16) or by taking the
+ OP_REFCNT mutex on older perls.
+ + Tst : Author tests are no longer bundled with this distribution.
+ They are only made available to authors in the git repository.
+ + Tst : Test failures of t/81-threads-teardown.t on Cygwin and Android
+ should have been addressed.
+ + Tst : Threads tests will not fail anymore if resources constraints
+ prevent the system from creating all the required threads.
+ + Upd : Metadata overhaul.
+
+0.12 2011-08-24 16:30 UTC
+ + Fix : The pragma no longer vivifies the "Lexical::Types" entry in the
+ hints hash %^H on perl 5.8.
+
+0.11 2011-02-26 22:00 UTC
+ + Fix : [RT #66164] : Lexical::Types hangs with PPI.
+ This was actually a regression introduced together with the new
+ peephole optimizer strategy, and that caused the pragma to hang
+ on constructs like "for (;;) { ... }".
+ Thanks Chisel Wright for reminding me about this issue.
+
+0.10 2011-01-03 20:35 UTC
+ + Add : The new constant LT_FORKSAFE can be tested to know whether the
+ module will behave nicely when fork()ing. It's currently always
+ true except on Windows where you need perl 5.10.1 for it to be
+ true.
+ + Chg : perl 5.8.3 is now required (instead of 5.8.0).
+ + Fix : Scope leaks under perl 5.8-5.10.0.
+ + Fix : Segmentation faults and misbehaviours in threaded applications.
+ + Fix : Compatibility with perl 5.13.1 and higher.
+ + Fix : Broken linkage on Windows with gcc 3.4, which appears in
+ particular when using ActivePerl's default compiler suite.
+ For those setups, the Lexical::Types shared library will now
+ be linked against the perl dll directly (instead of the import
+ library).
+ + Tst : Threads tests are now only run on perl 5.13.4 and higher.
+ They could segfault randomly because of what seems to be an
+ internal bug of Perl, which has been addressed in 5.13.4.
+ There is also an environment variable that allows you to
+ forcefully run those tests, but it should be set only for
+ author testing and not for end users.
+
+0.09 2010-01-03 00:00 UTC
+ + Fix : Building and testing with blead.
+ + Fix : Unbalanced scopes when skipping a typed declaration.
+ + Fix : Segfaults when Lexical::Types is loaded for the first time from
+ inside a thread.
+ + Fix : Leaks of memory associated with the root interpreter.
+ + Fix : Work around Kwalitee test misfailures.
+ + Opt : Less memory will be used for non-threaded perls version 5.10.0
+ and below, and for threaded perls from version 5.10.1.
+
+0.08 2009-07-04 19:35 UTC
+ + Fix : Don't leak the old op info when a pointer table entry is reused.
+ + Fix : Possibly missed constructs with eval STRING called in a thread.
+