v1.3.1

• Added: Editor command for evaluating selection with groff -Tutf8
• Added: mdoc.template and man.template as recognised Roff files
• Added: Recognition of .\", .Dt/.Dd and $Mdocdate$ in headers
• Added: Support for .ditroff files containing intermediate output
• Added: Highlighting of certain C0 control codes in identifiers
• Added: Highlighting for new .stringdown and .stringup requests
• Added: Highlighting for Heirloom's \U, \T, and \W extensions
• Added: Highlighting for device control functions
• Changed: Dt and Sh macros now highlighted like TH and SH
• Changed: Enabled soft-wrapping in Roff documents by default
• Changed: .while requests now highlighted the same as .if/.ie
• Fixed: ditroff(7) commands only tokenised at the start of a line
• Fixed: Incorrect highlighting of man page links containing colons
• Fixed: Missing highlighting of escape sequences in some contexts
• Improved: Highlighting of .Dd macros and $Mdocdate$ constructs

v1.3.0

• Added: Automatic expansion of { into \{\ … .\} in conditionals
• Added: Automatic suppression of closing quotes and parentheses
• Added: Editor command to replace blank lines in Roff documents
• Added: Highlighting for gperl, glilypond, and gpinyin macros
• Added: Highlighting for shell source embedded with mdoc's .Bd
• Added: Man-page previewer and clickable page hyperlinks
• Added: Missing highlighting for numerous \f sequences
• Added: Snippet for inserting a bordered section heading
• Added: Support for sequences escaped by Groff's \E
• Added: Vastly improved highlighting for eqn and grn markup
• Fixed: Conversion commands not working for opened .pic files
• Fixed: Documents mangled when rendering preprocessed Pic output
• Fixed: Escape sequences not highlighted in register definitions
• Fixed: Highlighting for \f escapes not terminated correctly
• Fixed: User-defined character names not highlighted by \(xx
• Fixed: Macros starting with .[ always assumed to be refer(!)
• Fixed: Macros starting with cu- mistaken for .cu requests
• Fixed: Snippets not working when hitting tab key
• Improved: Highlighting of arithmetic and comparison operators
• Removed: .t from associated file extensions

v1.2.2

• Added: Commands for converting Roff to other document formats
• Added: Highlighting for intermediate output and font descriptions
• Added: Intelligent indentation of control lines
• Added: Various obscure extensions to supported filetypes
• Fixed: Bugs with matching certain Vim/Emacs modelines
• Fixed: RUNOFF literal blocks not terminated at .end lit
• Fixed: Underline missing after .cu requests
• Fixed: Various bugs with highlighting escapes and Pic commands

v1.2.1

Patch for several highlighting-related bugs.

• Added: Snippet for inserting 3-column table
• Fixed: Comments not highlighted without preceding whitespace
• Fixed: Escape sequences not detected inside GNU long-names
• Fixed: Escape sequences not recognised in string definitions
• Fixed: Inconsistent highlighting applied to interpolated arguments
• Fixed: Macros matched as substrings of longer names
• Fixed: String definitions unable to span multiple lines
• Improved: Handling of requests without whitespace

v1.2.0

Support for Troff preprocessors and the venerable RUNOFF has been added, along with numerous other enhancements.

• Added: Full syntax highlighting for mdoc macros
• Added: Language support for RUNOFF
• Added: Missing support for GNU-style long-names (\*[name])
• Added: Snippets for conditionals, definitions, and page templates
• Added: Support for chem, dformat, eqn, grap, ideal, pic, refer, and tbl
• Fixed: Alphabetic Vroff conditional not matched (.if v)
• Fixed: Decimals without leading digits not recognised
• Fixed: .ig macros not blanking out their contents
• Fixed: Point-size adjustments incorrectly highlighted

v1.1.0

This release addresses a number of glaring bugs with highlighting fonts, and improves the lexical accuracy of the grammar's pattern-matching.

• Added: Support for all Groff-related features and extensions
• Fixed: Blank elements not permitted in 3-part title strings
• Fixed: Control lines not matched after \fB and its ilk
• Fixed: Escape sequences formatted like ordinary markup
• Fixed: Paragraph macros not resetting bold/italic formatting
• Fixed: Various edge cases with oddly-formed syntax
• Improved: Highlighting of escape sequences and generic macros

v1.0.0

Initial release. Adds syntax highlighting and language support for Roff.