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time zone data files to tzdata release 2025b for DST law changes in Chile, plus historical corrections for Iran (Tom Lane) § There is a new time zone America/Coyhaique for Chile's Aysén Region, to account for it changing to UTC-03 year-round and thus diverging from America/Santiago.","title":"Update time zone data files to tzdata release 2025b for DST law changes in Chile, plus historical corrections for Iran","variants":[],"version":"14.18"}],"entry_count":35,"eol":"2026-11-12","eol_date":"2026-11-12","label":"14.18","major":"14","manual":"14","manual_build":"14.24","manual_url":"/docs/14/release-14-18.html","migration_html":"\u003cp\u003eA dump/restore is not required for those running 14.X.\u003c/p\u003e\n\u003cp\u003eHowever, if you have any self-referential foreign key constraints on partitioned tables, it may be necessary to recreate those constraints to ensure that they are being enforced correctly. See the second changelog entry below.\u003c/p\u003e\n\u003cp\u003eAlso, if you have any BRIN bloom indexes, it may be advisable to reindex them after updating. See the third changelog entry below.\u003c/p\u003e\n\u003cp\u003eAlso, if you are upgrading from a version earlier than 14.14, see \u003ca href=\"/docs/14/release-14-14.html\" title=\"E.11. Release 14.14\"\u003eSection E.11\u003c/a\u003e.\u003c/p\u003e","minor":18,"placeholder":false,"source_as_of":"","source_url":"/docs/release/14.18/","status":"stable","status_label":"Supported","support_days":0,"supported":true,"version":"14.18"}],"mode":"release","release_count":1,"remaining_cves":[],"security_as_of":"2026-09-26","security_regressions":[],"source_as_of":"2026-09-26","stats":[{"count":35,"key":"all","label":"All changes"},{"count":0,"key":"feature","label":"Features"},{"count":16,"key":"bugfix","label":"Bug fixes"},{"count":1,"key":"security","label":"Security"},{"count":0,"key":"performance","label":"Performance"},{"count":0,"key":"compatibility","label":"Compatibility"},{"count":18,"key":"improvement","label":"Improvements"}],"to_release":{"age_days":553,"build":"14.18","changes_count":35,"compatibility_count":0,"content_hash":"3762e89cda196274615b9fac9ffcd640a55aa2dc595067dbc13686fa6ea75afa","date":"2025-05-08","date_text":"2025-05-08","doc_git":"","doc_loaded_at":"2026-09-25T02:22:44.760693","entry_count":35,"eol":"2026-11-12","eol_date":"2026-11-12","label":"14.18","major":"14","manual":"14","manual_build":"14.24","manual_url":"/docs/14/release-14-18.html","migration_html":"\u003cp\u003eA dump/restore is not required for those running 14.X.\u003c/p\u003e\n\u003cp\u003eHowever, if you have any self-referential foreign key constraints on partitioned tables, it may be necessary to recreate those constraints to ensure that they are being enforced correctly. See the second changelog entry below.\u003c/p\u003e\n\u003cp\u003eAlso, if you have any BRIN bloom indexes, it may be advisable to reindex them after updating. See the third changelog entry below.\u003c/p\u003e\n\u003cp\u003eAlso, if you are upgrading from a version earlier than 14.14, see \u003ca href=\"/docs/14/release-14-14.html\" title=\"E.11. Release 14.14\"\u003eSection E.11\u003c/a\u003e.\u003c/p\u003e","minor":18,"placeholder":false,"source_as_of":"","source_url":"/docs/release/14.18/","status":"stable","status_label":"Supported","support_days":0,"supported":true,"version":"14.18"},"total":35,"warnings":[]}