Tachyon v1.4.2

Changed

• A sticky note shows each line as you typed it. A single Enter used to join the lines into one
  paragraph (ABC BCC EAI), as CommonMark says; in a note, where every line is deliberate, each
  line now stays on its own line. Documents are unchanged, so hard-wrapped Markdown files still
  reflow to the window. Copy as HTML still follows CommonMark.

Added

• Shift+Enter inserts a hard line break (a backslash then a newline) inside a paragraph, in
  documents and notes, the way Typora and Obsidian do. In a list item the new line stays inside
  the item; in plain-text mode, a code block, or on an empty line it is an ordinary newline. In the
  find bar it still steps to the previous match.