Sourced from qs's changelog.

6.14.2

• [Fix] parse: mark overflow objects for indexed notation exceeding arrayLimit (#546)
• [Fix] arrayLimit means max count, not max index, in combine/merge/parseArrayValue
• [Fix] parse: throw on arrayLimit exceeded with indexed notation when throwOnLimitExceeded is true (#529)
• [Fix] parse: enforce arrayLimit on comma-parsed values
• [Fix] parse: fix error message to reflect arrayLimit as max index; remove extraneous comments (#545)
• [Robustness] avoid .push, use void
• [readme] document that addQueryPrefix does not add ? to empty output (#418)
• [readme] clarify parseArrays and arrayLimit documentation (#543)
• [readme] replace runkit CI badge with shields.io check-runs badge
• [meta] fix changelog typo (arrayLength → arrayLimit)
• [actions] fix rebase workflow permissions

6.14.1

• [Fix] ensure arrayLimit applies to [] notation as well
• [Fix] parse: when a custom decoder returns null for a key, ignore that key
• [Refactor] parse: extract key segment splitting helper
• [meta] add threat model
• [actions] add workflow permissions
• [Tests] stringify: increase coverage
• [Dev Deps] update eslint, @ljharb/eslint-config, npmignore, es-value-fixtures, for-each, object-inspect

6.14.0

• [New] parse: add throwOnParameterLimitExceeded option (#517)
• [Refactor] parse: use utils.combine more
• [patch] parse: add explicit throwOnLimitExceeded default
• [actions] use shared action; re-add finishers
• [meta] Fix changelog formatting bug
• [Deps] update side-channel
• [Dev Deps] update es-value-fixtures, has-bigints, has-proto, has-symbols
• [Tests] increase coverage

6.13.1

• [Fix] stringify: avoid a crash when a filter key is null
• [Fix] utils.merge: functions should not be stringified into keys
• [Fix] parse: avoid a crash with interpretNumericEntities: true, comma: true, and iso charset
• [Fix] stringify: ensure a non-string filter does not crash
• [Refactor] use __proto__ syntax instead of Object.create for null objects
• [Refactor] misc cleanup
• [Tests] utils.merge: add some coverage
• [Tests] fix a test case
• [actions] split out node 10-20, and 20+
• [Dev Deps] update es-value-fixtures, mock-property, object-inspect, tape

6.13.0

• [New] parse: add strictDepth option (#511)
• [Tests] use npm audit instead of aud

6.12.3

• [Fix] parse: properly account for strictNullHandling when allowEmptyArrays

... (truncated)

• bdcf0c7 v6.14.2
• 294db90 [readme] document that addQueryPrefix does not add ? to empty output
• 5c308e5 [readme] clarify parseArrays and arrayLimit documentation
• 6addf8c [Fix] parse: mark overflow objects for indexed notation exceeding arrayLimit
• cfc108f [Fix] arrayLimit means max count, not max index, in combine/merge/`pars...
• febb644 [Fix] parse: throw on arrayLimit exceeded with indexed notation when `thr...
• f6a7abf [Fix] parse: enforce arrayLimit on comma-parsed values
• fbc5206 [Fix] parse: fix error message to reflect arrayLimit as max index; remove e...
• 1b9a8b4 [actions] fix rebase workflow permissions
• 2a35775 [meta] fix changelog typo (arrayLength → arrayLimit)
• Additional commits viewable in compare view

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