What's Changed

• Backport PR #7753 on branch 6.0 (added unit nitpick) by @meeseeksmachine in #7755
• Backport PR #7759 on branch 6.0 (numpy dev returns values now from np.set_printoptions) by @meeseeksmachine in #7764
• Backport PR #7768 on branch 6.0 (Ignore dep warning from asdf?) by @meeseeksmachine in #7770
• [6.0] Merge pull request #7758 from nabobalis/aia_date by @nabobalis in #7775
• Backport PR #7766 on branch 6.0 (Add linkcheck to tox + CI + fix urls) by @meeseeksmachine in #7777

Full Changelog: v6.0.0...v6.0.1