Concerns: pushword/core
> in an attributeA tag whose attribute value contains a > — a data-* carrying an HTML fragment, most often — was cut in two by the render-time typographic pass, and the rest of the tag came out as prose, quotes turned into guillemets. It stays intact now. Symmetrically, a < that opens no tag (a < b, <3) is typographed as the prose it is instead of being swallowed as markup.
Affects any site whose templates or content hold a > inside an attribute value, or a bare < in prose. Nothing to install; re-render to pick it up, with pw:cache:clear if you run in cache:static mode and pw:static if you publish statically.