Somewhere between versions 2021-07-06 and 2021-07-30 the vertical top-offset in framedtext has changed. Consider the MWE:

\starttext
\startframedtext
  Bla
\stopframedtext
\stoptext

Output 2021-07-06:

Output 2021-07-30 (and later):

Is this a regression?

Cheers,

Christoph