0.21.0

What's Changed

• [#859] Ignore test data directories. by @dgud in #1109
• [#1110] Discover test files automatically by @robertoaloi in #1111
• Hover docs for fun expressions referring to local or remote functions by @gomoripeti in #1112
• Update erlfmt to 1.0.0 by @gomoripeti in #1113
• Add make target clean by @JimMoen in #1116
• Provide a Gradualizer diagnostic by @erszcz in #1117
• Eep 48 markdown by @garazdawi in #1100
• Remove fragile heuristics from editable_range by @gomoripeti in #1126
• Do not recurse in els_utils:fold_files by @dgud in #1122
• [#1128] Refactor test framework for diagnostics by @robertoaloi in #1129
• Bring back coveralls send step in CI by @pablocostass in #1130
• Remove TCP support by @adrianroe in #1131
• [1140] Do not include error description in code by @robertoaloi in #1141
• [#1143] Lower docs log message level to DEBUG by @robertoaloi in #1144
• Fix unicode output via stdout by @garazdawi in #1147

New Contributors

• @JimMoen made their first contribution in #1116
• @adrianroe made their first contribution in #1131

Full Changelog: 0.20.0...0.21.0