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  • Expanded Characters in Sequences. DNA/RNA sequences can use expanded characters beyond A, C, G, T, and U. (docs)

LabKey SQL

  • Additional SQL Aggregates


  • IE 11 - End of Support


  • Source Code Migration to GitHub - Core LabKey Server modules have been migrated from SVN to GitHub. (docs)
  • Removal of ApiAction base action class - Custom API actions should now extend MutatingApiAction (for actions that perform operations that mutate the database, such as insert, update, or delete) or ReadOnlyAction (for actions that require GET and only perform database reads).
  • Improved Issues API - Insert and update issues using the JavaScript API. Also available in version 19.1.x. (docs)

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