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Docs/Compare/master_ttf_vs_v2_138/README.md

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-# [v2.138 unhinted offical](https://github.com/google/roboto/releases/tag/v2.138) vs master_ttf
-
-Regression tests to determine whether the .ufos in master_ufo/ produce acceptable static fonts.
-
-
-## Building ttfs
-
-master_ttf/ built with [fontmake v1.6.0](https://github.com/googlei18n/fontmake/releases/tag/v1.6.0) using the following cli:
-
-```
-FONTS=$(ls -d ./master_ufo/*.ufo/)
-for f in $FONTS
-do
-  fontmake -u $f -o ttf --no-production-names
-done;
-```
-
-## Generating diffs
-
-Diffs produced with [fontdiffenator](https://github.com/googlefonts/fontdiffenator) and [diffbrowsers](https://github.com/googlefonts/diffbrowsers)
-
-## Summary for commit e7ece644e5714951089cd6916db07fc055c9383d
-- No marks are missing
-- mark below for uni1E2C fixed
-- No mkmks missing
-- No kerns are missing
-- No glyphs are missing
-- caretSlopeRun, caretSlopeRise in italics are different
-- Modified glyphs: Some distortions, are they acceptable? more distortions are occuring in the italic and condensed styles
-
-
-## Diff Notes
-
-Following summary has been made by M Foley by reviewing each diff image
-
-### Modified Glyphs
-- uni015E which looks like a 'K' now features a double story construction. Fixes https://github.com/google/roboto/issues/289
-- sampi, uni0236, uni030F, uni1AB5 have the most notable distortions. Other glyphs seem fine
-
-Roboto-LightItalic/glyphs_modified/gifs/Desktop_Windows_7_ie_9.0_.gif
-
-### Modified Marks
-- Changes only uni1E2C