Sourced from stylelint's releases.

16.21.0

It rounds out the message secondary option and marks it as stable, adds 1 new option to a rule, and fixes 4 bugs.

• Added: non-experimental support for functional message secondary option (#8595) (@​ybiquitous).
• Added: ignore: ["after-custom-property"] to custom-property-empty-line-before (#8627) (@​imkesin).
• Fixed: cache configuration property not being respected (#8599) (@​ybiquitous).
• Fixed: fastest-levenshtein import when bundling (#8621) (@​onigoetz).
• Fixed: named-grid-areas-no-invalid false positives for interpolated grid-template-areas in CSS-in-JS (#8606) (@​shahana308).
• Fixed: selector-pseudo-*-no-unknown false positives for the missing form control styling selectors (#8623) (@​tyrann0us).

16.20.0

It fixes 2 bugs with the built-in rules.

• Fixed: function-url-no-scheme-relative false negatives for @import (#8576) (@​pamelalozano16).
• Fixed: shorthand-property-no-redundant-values false negatives for additional radius (#8539) (@​ryo-manba).

16.19.1

It fixes 1 bug with the no-empty-source rule.

• Fixed: no-empty-source false positives for non-standard syntaxes (#8548) (@​ybiquitous).

16.19.0

It adds 2 options to 2 rules and fixes 3 bugs.

• Added: exceptWithoutPropertyFallback: [] to function-allowed-list (#8488) (@​ryo-manba).
• Added: ignore: ["four-into-three-edge-values"] to shorthand-property-no-redundant-values (#8527) (@​ryo-manba).
• Fixed: compact formatter with pnpm to newline the exit code (#8534) (@​konomae).
• Fixed: declaration-property-value-no-unknown range and message for invalid syntax within known functions (#8528) (@​ryo-manba).
• Fixed: no-empty-source false positives for --report-needless-disables (#8536) (@​romainmenke).

16.18.0

It adds 2 new rules and fixes 2 bugs. We've turned on these rules, and the syntax-string-no-invalid and layer-name-pattern ones from recent releases, in our standard config.

• Added: color-function-alias-notation rule (#8499) (@​EduardAkhmetshin).
• Added: container-name-pattern rule (#8498) (@​nate10j).
• Fixed: declaration-property-value-no-unknown false positives for math of font-size (#8495) (@​otomad).
• Fixed: font-family-no-missing-generic-family-keyword false positives for math (#8489) (@​otomad).

16.17.0

It adds 1 new rule, support for languageOptions to 2 rules, 1 option to a rule, the --compute-edit-info CLI flag (along with support for EditInfo in 3 rules), and fixes 1 bug. EditInfo is useful for automated fixing tools and editor integrations.

• Added: layer-name-pattern rule (#8474) (@​ryo-manba).
• Added: --compute-edit-info CLI flag (#8473) (@​ryo-manba).
• Added: ignorePreludeOfAtRules: [] to length-zero-no-unit (#8472) (@​ryo-manba).
• Added: at-rule-no-unknown support for languageOptions (#8475) (@​ryo-manba).
• Added: property-no-unknown support for languageOptions (#8476) (@​ryo-manba).
• Added: declaration-block-no-redundant-longhand-properties support for computing EditInfo (#8482) (@​pamelalozano16).
• Added: function-url-quotes support for computing EditInfo (#8483) (@​pamelalozano16).
• Added: selector-attribute-quotes support for computing EditInfo (#8484) (@​pamelalozano16).
• Fixed: custom-property-pattern false negatives for @property preludes (#8468) (@​rohitgs28).

... (truncated)

Sourced from stylelint's changelog.

16.21.0 - 2025-06-19

It rounds out the message secondary option and marks it as stable, adds 1 new option to a rule, and fixes 4 bugs.

• Added: non-experimental support for functional message secondary option (#8595) (@​ybiquitous).
• Added: ignore: ["after-custom-property"] to custom-property-empty-line-before (#8627) (@​imkesin).
• Fixed: cache configuration property not being respected (#8599) (@​ybiquitous).
• Fixed: fastest-levenshtein import when bundling (#8621) (@​onigoetz).
• Fixed: named-grid-areas-no-invalid false positives for interpolated grid-template-areas in CSS-in-JS (#8606) (@​shahana308).
• Fixed: selector-pseudo-*-no-unknown false positives for the missing form control styling selectors (#8623) (@​tyrann0us).

16.20.0 - 2025-05-29

It fixes 2 bugs with the built-in rules.

• Fixed: function-url-no-scheme-relative false negatives for @import (#8576) (@​pamelalozano16).
• Fixed: shorthand-property-no-redundant-values false negatives for additional radius (#8539) (@​ryo-manba).

16.19.1 - 2025-04-25

It fixes 1 bug with the no-empty-source rule.

• Fixed: no-empty-source false positives for non-standard syntaxes (#8548) (@​ybiquitous).

16.19.0 - 2025-04-23

It adds 2 options to 2 rules and fixes 3 bugs.

• Added: exceptWithoutPropertyFallback: [] to function-allowed-list (#8488) (@​ryo-manba).
• Added: ignore: ["four-into-three-edge-values"] to shorthand-property-no-redundant-values (#8527) (@​ryo-manba).
• Fixed: compact formatter with pnpm to newline the exit code (#8534) (@​konomae).
• Fixed: declaration-property-value-no-unknown range and message for invalid syntax within known functions (#8528) (@​ryo-manba).
• Fixed: no-empty-source false positives for --report-needless-disables (#8536) (@​romainmenke).

16.18.0 - 2025-04-06

It adds 2 new rules and fixes 2 bugs. We've turned on these rules, and the syntax-string-no-invalid and layer-name-pattern ones from recent releases, in our standard config.

• Added: color-function-alias-notation rule (#8499) (@​EduardAkhmetshin).
• Added: container-name-pattern rule (#8498) (@​nate10j).
• Fixed: declaration-property-value-no-unknown false positives for math of font-size (#8495) (@​otomad).
• Fixed: font-family-no-missing-generic-family-keyword false positives for math (#8489) (@​otomad).

16.17.0 - 2025-03-26

It adds 1 new rule, support for languageOptions to 2 rules, 1 option to a rule, the --compute-edit-info CLI flag (along with support for EditInfo in 3 rules), and fixes 1 bug. EditInfo is useful for automated fixing tools and editor integrations.

• Added: layer-name-pattern rule (#8474) (@​ryo-manba).
• Added: --compute-edit-info CLI flag (#8473) (@​ryo-manba).
• Added: ignorePreludeOfAtRules: [] to length-zero-no-unit (#8472) (@​ryo-manba).

... (truncated)

• 90ffc0b 16.21.0
• e34a2a3 Prepare 16.21.0 (#8598)
• 18c9d63 Fix selector-pseudo-*-no-unknown false positives for form control styling s...
• b006c58 Fix cache configuration property not being respected (#8599)
• b764c23 Fix named-grid-areas-no-invalid false positives for interpolated grid-templ...
• 103c2d2 Add ignore: ["after-custom-property"] to `custom-property-empty-line-before...
• 1f9791b Document custom-property-empty-line-before ignore examples correctly (#8628)
• 8a9a830 Fix fastest-levenshtein import when bundling (#8621)
• 651a1b4 Document notation typo fix (#8624)
• 93d1af1 Bump known-css-properties from 0.36.0 to 0.37.0 (#8619)
• Additional commits viewable in compare view

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