7.1.6

• fix: parse flat selectors in linear time, closing a CPU exhaustion vulnerability (GHSA-rj75-hqrm-r3gf, reported by Wayde Shi)

7.1.5

• fix: don't treat a non-prefix token before | as a namespace (#324 by @spokodev)
• fix: preserve whitespace before a * namespace in attribute selectors (#325 by @spokodev)
• fix: TypeError on unclosed [, ( and trailing | (#330 by @theRizwan)

7.1.4

• fix: tolerate non-node children when serializing selectors

7.1.3

• Improve fix CVE-2026-9358 (NVD) / SNYK-JS-POSTCSSSELECTORPARSER-16873882 (clone/walk)

6.1.4

• fix: tolerate non-node children when serializing selectors

6.1.3

• Fix CVE-2026-9358 (NVD) / SNYK-JS-POSTCSSSELECTORPARSER-16873882 via backport of (#316 by @MoOx)

7.1.2

• Fix CVE-2026-9358 (NVD) / SNYK-JS-POSTCSSSELECTORPARSER-16873882 (#316 by @MoOx)

v7.1.1

7.1.1

• perf: replace startsWith with strict equality (#308)
• fix(types): add walkUniversal declaration (#311)

v7.1.0

7.1.0

• feat: insert(Before|After) support multiple new node

v7.0.0

7.0.0

• Feat: make insertions during iteration safe (major)