Bold text unexpectedly overflows

Unity: Text (ATG)

6.6.X

6000.6.0a1 onwards

6.5.X

6000.5.0a9 onwards

6.3.X

6000.3.12f1 onwards

Steps to reproduce:

See attached video

Actual results: Text appers entirely

Expected results: Text overflows or ... appears

Reproducible with versions: 6000.6.0a1

Not reproducible with versions:

Can’t test with versions:

Tested on (OS): Mac

Notes:

Bold text looks different that with old text generator, suggesting the issue may come from synthetized bold