Revision history for Scope-Upper
+0.26 2015-03-12 23:30 UTC
+ + Fix : [RT #100264] : Don't use CvPADLIST on XSUBs
+ Thanks Father Chrysostomos for reporting and contributing a
+ patch.
+ + Fix : Be really compatible with the optional OP_PARENT feature.
+
+0.25 2014-09-21 17:10 UTC
+ + Add : Support for the PERL_OP_PARENT optional feature introduced in
+ perl 5.21.2.
+ + Fix : Work around an assertion failure in perl 5.21.4.
+
+0.24 2013-09-10 11:10 UTC
+ + Fix : Lexicals returned with unwind(), yield() and leave() will no
+ longer be lost on perl 5.19.4 and above.
+
+0.23 2013-09-02 11:30 UTC
+ This is a maintenance release. The code contains no functional change.
+ Satisfied users of version 0.22 can skip this update.
+ + Fix : [RT #87178] : typo fixes.
+ Thanks dsteinbrunner@pobox.com for the patch.
+ + Fix : [RT #88177] : 5.19.3 block hint test breakage
+ t/07-context_info.t has been taught about perl 5.19.3.
+ Thanks Andrew Main for the patch.
+ + Tst : Author tests are no longer bundled with this distribution.
+ They are only made available to authors in the git repository.
+ + Tst : "given is experimental" warnings when running tests on perl
+ 5.18 and above have been silenced.
+
+0.22 2013-01-30 23:35 UTC
+ + Chg : perl 5.6.1 is required.
+ + Fix : context_info() now ignores %warnings::Bits for perl 5.8.6 and
+ below, just like caller().
+ + Fix : [RT #82220] : Scope-Upper-0.21 test stuck on Windows perl 5.12.3
+ t/93-pod-spelling.t will not crash anymore on perl 5.12 and
+ below.
+ Thanks Gabor Szabo for reporting and Slaven Rezic for debugging
+ this issue.
+ + Tst : Rare test failures of t/07-context_info.t on perl 5.6,
+ t/55-yield-target.t on perl 5.[68], and t/63-uplevel-ctl.t on
+ perl 5.8.[345] have been addressed.
+
+0.21 2012-09-21 15:10 UTC
+ + Fix : context_info() has been taught about perl 5.17.4.
+ + Fix : t/07-context_info.t will no longer fail with perls that have
+ sitecustomize enabled (like many perl builds for Windows).
+ Thanks Steve Hay and Nicholas Clark for debugging help.
+ + Fix : Broken linkage on Windows with gcc 3.4, which appears in
+ particular when using ActivePerl's default compiler suite.
+ For those setups, the Scope::Upper shared library will now be
+ linked against the perl dll directly (instead of the import
+ library).
+
+0.20 2012-09-17 11:00 UTC
+ + Add : The new yield(@values, $context) function can be used to return
+ values to any upper scope, including do or map blocks.
+ The new leave(@values) function is an alias for
+ yield(@values, HERE).
+ + Add : The new context_info($context) function return information
+ about context $context, similarly to what caller() provides
+ but for any upper scope.
+ + Chg : Contexts are now normalized. In previous versions, it was
+ possible for different contexts to refer to the same scope :
+ for example, "for (my $i = 0; $i < 10; ++$i) { ... }" was
+ reachable through two contexts, while "for (@array) { ... }"
+ only by one. Starting from this version, contexts are
+ normalized so that they always represent an actual scope.
+ + Doc : C++ compilers are officially NOT supported.
+ + Fix : Building with a more recent version of perl 5.17.4.
+ + Fix : Debugger compatibility with perl 5.17.1 and above.
+
+0.19 2012-09-01 13:25 UTC
+ + Doc : POD headings have been made linkable.
+ + Fix : Building with perl 5.17.4.
+ + Fix : BUILD_PREREQS are now set for ExtUtils::MakeMaker.
+ + Opt : uplevel() private data structure is 7% smaller on 64 bits
+ architectures.
+ + Tst : Author tests overhaul.
+
0.18 2011-10-10 20:50 UTC
+ Add : The uid() function returns an unique identifier for each dynamic
scope. The validate_uid() function can be used to check whether
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