- Update to 0.7.2:
* Name the wheel file as non-universal (py3-only).
* [setup.py] Mark library as requiring Python 3.6+, or else pip2 will attempt to install it on Python 2.7, which is no longer supported (#293).
* Dropped support for Py2, now only Py3
* Updated documentation: #232
* Fixed docstring typos (thanks @Space0726!): #263
* added notification: Font.GuidelineWillBeAdded: #239
* Fixes for UFOZ (#209 testForExternalChanges and #218 glyphSet is required): #220
* Added close to font: #269
* Setting glyph.unicode will now set glyph.unicodes to a one member list: #258
* Add notifications for: Glyph.LeftMarginWillChange, Glyph.LeftMarginDidChange, Glyph.RightMarginWillChange, Glyph.RightMarginDidChange, Glyph.TopMarginWillChange, Glyph.TopMarginDidChange, Glyph.BottomMarginWillChange, Glyph.BottomMarginDidChange: #253
* Improved joinSegments: #259
* Added identifier to addComponent callback: #268
* Fix glyphs with components getting proper area value: #272
* Use ufoFormatTuple: #289
* Add ufoFormatVersionTuple property, deprecate ufoFormatVersion: #291