Issues

• NumericField accepts trailing text on PHP 8.4.26+

  silverstripe/silverstripe-framework#12062 · Filter by author emteknetnz opened on Nov 9, 2026

• DataList::addEagerLoadedDataToParent() is inefficient at scale

  silverstripe/silverstripe-framework#12059 · Filter by author ChloeSartorelli opened on Nov 6, 2026

• URLs starting with // show the home page or the wrong page instead of a 404

  silverstripe/silverstripe-framework#12055 · Filter by author edwilde opened on Nov 5, 2026

• /0 and /0.php show the home page instead of a 404

  silverstripe/silverstripe-framework#12054 · Filter by author edwilde opened on Nov 5, 2026

• NumericFieldTest::testSetSubmittedValue fails on newer ICU versions

  silverstripe/silverstripe-framework#12053 · Filter by author emteknetnz opened on Nov 5, 2026

• HTTP::setGetVar() duplicates the base path for root-relative URLs when the site runs in a subfolder

  silverstripe/silverstripe-framework#12034 · Filter by author seppzzz opened on Oct 17, 2026

• db:build and db:defaults throw on a manifest DataObject subclass that cannot be loaded

  affects/v6complexity/lowimpact/mediumtype/bug
  silverstripe/silverstripe-framework#12030 · Filter by author erikfrerejean opened on Oct 6, 2026

• config:audit misses scalar config keys and always exits with 0

  silverstripe/silverstripe-framework#12028 · Filter by author micschk opened on Sep 25, 2026

• 405 from a form's strict method check never delivers the Allow header

  silverstripe/silverstripe-framework#12024 · Filter by author micschk opened on Sep 24, 2026

• trace_query_origin makes DBConnector::isQueryType() classify every statement as non-mutable (replica routing sends writes to replicas, previewwrite executes writes)

  silverstripe/silverstripe-framework#12022 · Filter by author micschk opened on Sep 24, 2026
  2

  

• Make the within-range search filter discoverable, and use it consistently

  type/enhancement
  silverstripe/silverstripe-framework#12018 · Filter by author emteknetnz opened on Sep 17, 2026
  2

• Readonly TreeDropdownField without a value is a fatal deprecation on PHP 8.5

  silverstripe/silverstripe-framework#12014 · Filter by author gavro opened on Aug 31, 2026

• The relation fields of many_many should be ForeignKey not Int

  type/enhancement
  silverstripe/silverstripe-framework#12002 · Filter by author beerbohmdo opened on Jul 23, 2026

• Add Attribute Support

  type/enhancement
  silverstripe/silverstripe-framework#11996 · Filter by author beerbohmdo opened on Jul 17, 2026
  3

  

• Enum obsolete value handling maybe slow with many records

  affects/v6type/enhancement
  silverstripe/silverstripe-framework#11986 · Filter by author beerbohmdo opened on Jun 1, 2026

• circular call between getChangedFields and isChanged in dataobject

  type/bug
  silverstripe/silverstripe-framework#11983 · Filter by author sunnysideup opened on May 20, 2026

• silverstripe permissions not showing correctly under role

  affects/v6complexity/lowimpact/lowtype/bugtype/UX
  silverstripe/silverstripe-framework#11980 · Filter by author sunnysideup opened on May 19, 2026
  3

• Change default Vary header to X-Forwarded-Proto

  type/api-break
  silverstripe/silverstripe-framework#11977 · Filter by author emteknetnz opened on Mar 26, 2026 · CMS 7.0

• Log bypassed 429 responses on dev environments

  affects/v6type/enhancement
  silverstripe/silverstripe-framework#11966 · Filter by author emteknetnz opened on Feb 11, 2026

• GridField displays differently (sometimes incorrectly) based on the order of components

  affects/v5affects/v6type/bug
  silverstripe/silverstripe-framework#11963 · Filter by author ChloeSartorelli opened on Feb 10, 2026

• Allow to set targetFragment on a component

  type/api-break
  silverstripe/silverstripe-framework#11968 · Filter by author michalkleiner opened on Feb 10, 2026
  1

• Don't maintain our own list of locales/countries/languages

  type/enhancement
  silverstripe/silverstripe-framework#11954 · Filter by author ChloeSartorelli opened on Feb 4, 2026

• SilverStripe\Forms\MultiSelectField not saving into many_many_extraFields

  silverstripe/silverstripe-framework#11942 · Filter by author elbroto opened on Jan 23, 2026

• SilverStripe\ORM\DataList->columnUnique() is not unique

  silverstripe/silverstripe-framework#11941 · Filter by author elbroto opened on Jan 23, 2026

• SSViewer::rewriteHashLinks() uses incorrect URL on home page

  affects/v6type/bug
  silverstripe/silverstripe-framework#11934 · Filter by author lozcalver opened on Jan 14, 2026
  3