1.0.0

1.0.0 (2026-08-22)

BREAKING CHANGE

• the padding default changed from (0, 0) to (20, 20) in
  make_userpic_svg and in both *_from_string functions, make_userpic was removed,
  and degenerate size/image_size/padding values now raise ValueError instead of
  hanging or returning a broken image. The rendered pixels and the SVG markup
  differ from 0.4.0, although the pattern for a given seed or string is unchanged.

Fix

• pattern rendering, input validation and svg output (#6)