v0.5.79

Fixed

• Mail text is escaped exactly once (backported from main). FluentMailMessage HTML-encoded user text and the markdown render encoded it again, so an apostrophe showed as a literal ' ("Ada's talk") in the HTML part, and the text part showed the entities and markdown backslashes (\*x\*). escape() now only backslash-escapes markdown punctuation and leaves HTML encoding to the render, and each block carries its text as given for the text part. <script> and <b> still show as inert text in every builder (headline, paragraph, facts, table, panel, callout, note, bullets, quote, section, button labels) in both layouts. A host that passed FluentMailMessage::escape() output to markdown() gets the same HTML; its text part shows that block's backslashes, as before.

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What's Changed

• FluentMailMessage: escape user text exactly once (0.5.x) by @jaspertey in #400

Full Changelog: v0.5.78...v0.5.79