Markdown's TOC behavior has changed

[waylan]

With the release of Markdown version 3.3.4 (today), the documentation below is not longer correct:

mkdocs-material/docs/setup/setting-up-navigation.md

Lines 294 to 295 in d65e880

	Note that MkDocs will not generate [anchor links][23] for levels outside
	the range defined with `toc_depth`. However, Material for MkDocs also allows

The behavior has been changed in Python-Markdown/markdown#1108 and toc_depth no longer restricts the creation of permalinks. The setting only restricts the creation of the TOC itself.

As an aside, Markdown never documented the old behavior and I didn't even realize that behavior had been introduced. Therefore, I consider the behavior a regression and addressed it as a bug fix.

[squidfunk]

That's great news! I removed the notice 😊