Version 0.15.0

Added

• Support for instancing variable fonts and reading variable font
  related tables such as fvar, gvar, avar.
• Support for CFF2: Reading, instancing, subsetting to CFF, and extracting
  outlines.
• Refactor Glyph types to be more compact and track phantom points.
• Ability to generate a HTML font specimen. Gated behind off-by-default
  specimen feature.

Changed

• Use default feature mask when shaping Thai and Lao text.
• pathfinder_geometry is no longer optional as it's used for variable fonts.
• Apply rvrn early in shaping.
• Use bitflags for macStyle and fsSelection.
• Introduce RawGlyphFlags for tracking glyph flags.
• Add ParseError::UnsuitableCmap and change Font::new to return
  Result<Font, _> instead of Result<Option<Font>, _>.

Fixed

• Fix registry and ordering when converting CFF Type 1 to CID.
• Recognise Apple's true magic for TrueType fonts.

Full Changelog: v0.14.2...v0.15.0

Version 0.14.2

• Fix issue where some mark-to-mark positioning was incorrect.
  #107

Full Changelog: v0.14.1...v0.14.2

Version 0.14.1

Added

• Provide access to value held by cff::Real. #93

Fixed

• Bump ouroboros dependency. https://rustsec.org/advisories/RUSTSEC-2023-0042.html

Version 0.14.0

Added

• Global and local subroutines in CFF fonts are now subset as part of subsetting.

Changed

• Introduce SubsetError as error type for subsetting.
• Upgrade dependencies
• Bump MSRV to 1.66.0.

Fixed

• Fix glyf loca null transform parsing in WOFF2 #88
• Prevent possible panic in offset_length.

Version 0.13.0

Fixed

• Reserve sufficient capacity for Vec<SimpleGlyphFlag>.
• Read unused ValueRecord fields as u16s. Clarify that they are offsets.

Changed

• Bump MSRV to 1.63.0.

Version 0.12.1

Changed

• Suppress a dead code warning.

Version 0.12.0

Changed

• Add a few accessors (for use in allsorts-tools).
• Upgrade tables and dependencies to use Unicode 15.0 data.

Version 0.11.0

Fixed

• Failure to shape some Indic syllables that begin with a number.

Changed

• Make Font only depend on lifetime of ReadScope. #76

Version 0.10.0

• Derive common traits on more types.

Version 0.9.2

Work around MSRV change in libz-sys.