= Change Log

== Version 3.3.0 (2024-06-06)

* Fix broken call to `File.exists?` in `tags.rake`.
* Use BasicObject instead of BlankSlate for better compatibility with modern rubies.

== Version 3.2.4 (2019-12-10)

* Strings were frozen by adding `# frozen_string_literal: true` to all files

== Version 3.2.3 (2017-01-13)

* Support for Ruby 2.4

== Version 3.2.2 (2013-06-01

* Misc minor fixes

== Version 3.2.1 (2013-05-30)

* Travis & Rdoc fixes

== Version 3.2.0 (2013-02-23)

* Ruby 2.0 compatibility changes.

* Allow single quoted attributes.

== Version 3.1.0

* Included the to_xs arity patch needed for weird Rails compatibility
  issue.

* Escaping newlines in attributes now.

* Allow method caching

== Version 3.0.0

* Ruby 1.9 compatiblity issues.

== Version 2.2.0

* Applied patch from Thijs van der Vossen to allow UTF-8 encoded
  output when the encoding is UTF-8 and $KCODE is UTF8.

== Version 2.1.2

* Fixed bug where private methods in kernel could leak through using
  tag!().  Thanks to Hagen Overdick for finding and diagnosing this
  bug.

== Version 2.1.1

* Fixed typo in XmlMarkup class docs (ident => indent). (from Martin
  Fowler).
* Removed extra directory indirection from legacy CVS to SVN move.
* Removed some extraneous tabs from source.
* Fixed test on private methods in blankslate to differentiate between
  targetted and untargetted private methods.
* Removed legacy capture of @self in XmlBase (@self was used back when
  we used instance eval).
* Added additional tests for global functions (both direct and included).

== Version 2.1.0

* Fixed bug in BlankSlate where including a module into Object could
  cause methods to leak into BlankSlate.
* Made BlankSlate available as its own gem.  Currently the builder gem
  still directly includes the BlankSlate code.
* Added reveal capability to BlankSlate.

== Version 2.0.0

* Added doc directory
* Added unit tests for XmlEvents.
* Added XChar module and used it in the _escape method.
* Attributes are now quoted by default when strings.  Use Symbol
  attribute values for unquoted behavior.

== Version 1.2.4

* Added a cdata! command to an XML Builder (from Josh Knowles).

== Version 1.2.3

The attributes in the <?xml ... ?> instruction will be ordered:
version, encoding, standalone.

== Version 1.2.2

Another fix for BlankSlate.  The Kernal/Object traps added in 1.2.1
failed when a method was defined late more than once.  Since the
method was already marked as removed, another attempt to undefine it
raised an error.  The fix was to check the list of instance methods
before attempting the undef operation.  Thanks to Florian Gross and
David Heinemeier Hansson for the patch.

== Version 1.2.1

BlankSlate now traps method definitions in Kernel and Object to avoid
late method definitions inadvertently becoming part of the definition
of BlankSlate as well.

== Version 1.2.0

Improved support for entity declarations by allowing nested
declarations and removal of the attribute processing.

Added namespace support.

== Version 1.1.0

Added support for comments, entity declarations and processing instructions.

== Version 1.0.0

Removed use of <tt>instace_eval</tt> making the use of XmlMarkup much
less prone to error.

== Version 0.1.1

Bug fix.

== Version 0.1.0

Initial version release.
