v1.6.0-alpha.4

A new alpha release of the 1.6.0 branch

• This version bumps the version of the embedded Asciidoctor to 1.5.5
• The version of Asciidoctor-Diagram in the distribution was bumped to 1.5.4
• The version of Asciidoctor-PDF in the distribution was bumped to 1.5.0-alpha.15

Improvements/Fixes

• Publishing fixes for the 1.6.0 branch #485 (@ancho)
• fix parameter names in internal Ruby API #489 (@mojavelinux)
• Fixes #486. Added methods ContentNode.hasAttr to check if a node has an attribute with whatever value #490
• Make methods on JavaExtensionRegistry return itself instead of void to allow chaining of method calls #491
• Added method Document.getCounter. #493
• Fixes #492. Deprecate Processor.CONTENT_MODEL_* and moved @ContentModel to org.asciidoctor.ast. #494
• use method_defined? instead of respond_to? #500(@mojavelinux)
• Fixes #501: Added method to get and remove substitutions #504
• Multiple small changes #509 (@kduske-n4)
• Added method StructuralNode.setStyle() and added test to check that attributes are copied. #514
• Add Cell.getRawText() and ListItem.getRawText() to get unsubstituted text of table cells and list items. #517
• Change behavior of Asciidoctor.Factory.create() to isolate from a system gem path #519
• Added methods setSource to Block, Cell and ListItem #523
• Add DescriptionListEntry.setDescription() to allow a processor to change the description of a description list entry. #527
• Ensure that content model and substitutions can be just copied from an existing node. #536
• Fixes and Extensions to the IncludeProcessor and Reader classes #537 (@mmews-n4)
• fix dependency problems with intellij #539 (@ancho)
• Fixes assertions for some test that failed on Windows 7 and Windows 8.1 #553 (@abelsromero)

Release Meta

Released on: 2016-06-06
Released by: @robertpanzer

Thanks to all contributors!