This is a companion discussion site for the CommonMark spec and reference implementations on GitHub.

So you might wonder – which place should I post feedback to?

If you have a specific, straightforward bug or fix, things that are not controversial or subject to interpretation and opinion, open as a GitHub issue:

• you misspelled this word
• this code has a bug in the following conditions (repro steps...)
• performance can improve 10% with the following change (benchmark...)

If you have an open ended issue that will require extended discussion and deliberation to arrive at a solution or conclusion, do it here:

• traditional 4 space indent code blocks should be replaced entirely by fenced code blocks
• the following additional test cases are needed (here is why)
• how do we resolve / clarify this ambiguity in the spec

This topic is now pinned globally. It will appear at the top of its category and all topic lists until it is unpinned by staff for everyone, or by individual users for themselves.