Revision history for Perl extension YAML-Tiny

1.51 Sun 11 Mar 2012
	- The fix described in 1.48 was incorrect. Removing an additional
	  if $@ to fix it properly.
	- Make the Scalar::Util version check resistant to bugs caused by
	  development versions.

1.50 Thu 23 Jun 2011
	- Major bug fix, all code that writes arbitrary data should upgrade.
	- Simple scalars with no whitespace but ending in a colon like ABC: were
	  not being quoted, which results in the parser confusing it with a
	  mapping key and crashing.

1.49 Tue 8 Mar 2011
	- No functional changes.
	- Don't depend on the YAML modules in RELEASE_TESTING, as it can
	  pollute the advisory META.yml.

1.48 Tue 1 Feb 2011
	- Fix to the refaddr compatibility where Scalar::Util is installed
	  but is older than 1.18.

1.47 Mon 31 Jan 2011
	- No functional changes
	- Only depend on the YAML implementations when we are release testing

1.46 Thu 16 Dec 2010
	- No functional changes
	- Moving to a production release now CPAN Testers is green again

1.45_02 Tue 7 Dec 2010
	- Adding experimental support for exception->errstr conversion
	- Updating test suite yaml_error to not expect exceptions

1.45_01 Tue 7 Dec 2010
	- Added support for trailing line comments (INGY)
	- Added checks for some characters that are illegal or reserved
	  in plain scalars (INGY)
	- Minor cleaning up of some out of date POD (ADAMK)
	- Updated AUTOMATED_TESTING dependencies to new versions (ADAMK)

1.44 Sun  8 Aug 2010
	- No functional changes, upgrading is not required
	- Minor tweaks to Makefile.PL
	- Minor cleanup around the refaddr emulation code

1.43 Sat 10 Jul 2010
	- No functional changes, upgrading is not required
	- Don't import Carp 'croak' any more, saving a few K

1.42 Fri 25 Jun 2010
	- No functional changes, upgrading is not required
	- Clarified documation to explain that YAML::Tiny escapes "bool"
	  keywords when it writes them as strings so that YAML parsers in
	  other languages won't get confused, but this does not mean that
	  YAML::Tiny actually supports boolean types itself.
	- Added an extra test case for boolean keyword escaping.
	- YAML::Perl comparison tests were loading the file back in with
	  YAML.pm by mistake. Corrected this and added an additional case
	  that YAML::Perl doesn't support that I wasn't catching.
	- Author tests updated and moved into xt/
	- Updated the versions of the other YAML parsers we test ourselves
	  against to the most recent versions of each.

1.41 Fri 11 Dec 2009
	- Fixes a performance bug reported by Apocalypse.
	  Single line double-quoted strings longer than 32,000ish characters
	  resulted in the regular expression engine crashing due to
	  excessive recursion. Changed to a different regex that will most
	  likely only crash after 32,000 ESCAPED characters. If I could use
	  negative look-behind assertions (I can't because I need 5.004)
	  this whole issue would be MUCH simpler to fix.

1.40 Fri 31 Jul 2009
	- Dear Ruby Community.
	  Thank you so much for your bug report to the "Ruby Talk" mailing list
	  regarding the lack of true/false support in Perl YAML modules.
	  http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/169943
	  This flaw has now been resolved, around 2 hours after we
	  were made aware of it. Next time, we recommend you report these bugs
	  to the people who can actually fix your problem.

1.39 Thu 21 May 2009
	- Even though utf8 starts at 5.7+ there's no is_utf till
	  5.8.1 so skip in the tests if needed (ADAMK)

1.38 Sat 16 May 2009
	- Moving the test suite style closer to Parse::CPAN::Meta
	- Changed exceptions closer to Parse::CPAN::Meta
	- Fixed Changes file date for 1.37 :)

1.37 Sat 16 May 2009
	- Call $self->_error instead of $class->_error when we can
	- Refactoring away some of the code other people have been
	  contributing lately that most certainly NOT ::Tiny style.
	- Avoid the need to do '' escaping by moving it to "'"
	- Added comparative testing with YAML::Perl

1.36 Wed  7 Jan 2009
	- Fixing missing feature reported by H.Merijn Brand

1.35 Wed 17 Dec 2008
	- Production release for changes in 1.34_01
	- No other changes

1.34_01 Wed 19 Nov 2008
	- Improving sub-classability by passing the indent level through
	  to the ->_write_scalar method.

1.33  Thu 24 Jul 2008
	- Export Load and Dump functions by default.

1.32  Wed 14 May 2008
	- Adding a test to check for correct exceptions
	- ONLY do comparative tests when the modules to compare to are current.
	  (Prevents false failures in some cases)

1.31  Thu  8 May 2008
	- Emergency bugfix release

1.30  Sun  4 May 2008
	- Better error reporting of unsupported features
	- Heavily bump automated testing deps to remove false errors

1.29  Sat 12 Apr 2008
	- CPAN Testers passes ok, moving to production version

1.28_01 Sat  5 Apr 2008
	- Adding support for document terminators
	  (To support YAML embedded in TAP streams)

1.27  Mon 31 Mar 2008
	- Skip 04_scalar.t if no YAML.pm
	- Implement YAML compatibility + tests for LoadFile
	- Remove the LICENSE key from Makefile.PL
	  (Which failed on some CPAN Testers setups)

1.26  Thu 20 Mar 2008
	- Added extra test cases to validate RT bugs that were fixed
	  previous, but not closed at the time.
	- Always quote when serialising anything that starts with a non-word
	- YAML::Tiny::Load is now fully compatible with YAML.pm in scalar
	  context (returns the LAST parsed document).

1.25  Mon 14 Jan 2008
	- Wrote the specification section

1.24_01  Fri 11 Jan 2008
	- Adding additional test cases
	- Adding support for YAML header for META.yml
	- Adding support for YAML header for YAML 1.0
	- Adding support for YAML header for YAML 1.1

1.23  Thu 10 Jan 2008
	- Identical to 1.22_01
	- CPAN Testers results positive, pushing to production version

1.22_01 Wed  9 Jan 2008
	- Correcting handling of single quote escaping
	- Adding protection for infinite loops caused by circular
	  references during serializing.
	- Confirmed support for toolbar.yml sample

1.21  Thu  6 Dec 2007
	- Fixing support for unprintable characters

1.20  Mon 19 Nov 2007
	- Correcting class name in @EXPORT_OK declaration
	  (Demetrios Biskinis)

1.19  Fri 16 Nov 2007
	- Removing the invalid perl dep

1.18  Mon  5 Nov 2007
	- Adding a new test file

1.17  Thu  1 Nov 2007
	- Updating from Module::Install to the tinier ExtUtils::MakeMaker

1.16  Mon 22 Oct 2007
	- Updating to newer AUTOMATED_TESTING tests

1.15  Sat 25 Aug 2007
	- Incremental release to include an updated version of 99_author.t
	- Replace a few CODE INCOMPLETE errors with real errors
	  (those parts of the module are now complete)

1.14  Thu 16 Aug 2007
	- Adding support for empty reference documents

1.13  Mon  9 Jul 2007
	- Adding a test case for support of multi-byte characters

1.12  Tue  5 Jun 2007
	- Adding support for open hash/array at EOF

1.11  Tue  5 Jun 2007
	- Forgot to string trailing whitespace in a few cases
	- 'hashkey: This was mistaken as a hash entry, not a string'
	- Adding explicit tests from #yaml for single quote escaping

1.10  Tue  5 Jun 2007
        - Adding support for null hash/arrays

1.09  Mon 21 May 2007
	- Fixing a bug in the trivial scalar case

1.08  Wed 16 May 2007
        - Adding support for |- trimming multiline scalars

1.07  Tue 15 May 2007
	- Adding support for whitespace after document headers

1.06  Mon 14 May 2007
	- Bug fix to support an additional variant of null hashes

1.05  Wed  2 May 2007
	- Bug fix to allow support for keys with spaces
	- Bug fix to allow empty comments

1.04  Wed 21 Feb 2007
	- Adding support for LoadFile, DumpFile, freeze and thaw

1.03  Sun 14 Jan 2007
	- Removing the forward-looking part of the preamble

1.02  Sun 14 Jan 2007
	- Fixing exporting

1.01  Sun 14 Jan 2007
	- Removed the ugly bold warning

1.00  Sun 14 Jan 2007
	- What the hell, I'm as close as is needed I think

0.90  Sat 13 Jan 2007
	- Adding support for inline multi-lines

0.11  Mon 25 Sep 2006
	- Fixed bug in regex that detects unheadered ARRAY|HASH

0.10  Thu 24 Aug 2006
	- Added double-quote support, making YAML::Tiny a lot more usable
	- Added Load and Dump for YAML.pm compatibility
	- Added tests for verifying compatibility with YAML::Syck

0.06  Sun  9 Jul 2006
	- Added more tests

0.05  Sat  8 Jul 2006
	- Added support for nested inline hashes (parse only)
	- Added support for naked undef array and hash entries
	- Can now handle sample Plagger configs from Miyagawa-san's talk
	- Can now handle vanilla.yml from Perl::Dist::Vanilla

0.04  Sat  8 Jul 2006
	- Added support for implicit document start for array/hash types
	- Added support for colons in hash keys
	- Added support for simple single quotes
	- Can now handle our own META.yml file

0.03  Sat  8 Jul 2006
	- Got all of the trivial test cases to pass
	- Good enough for an initial usable release, but still expected to fail a lot

0.02  Thu 26 Apr 2006
	- Added support for a single root-level hash
	- Correcting POD bugs

0.01  Wed 26 Apr 2006
	- Initial version
	- Handles only document headers and non-wrapping scalar documents