[2026-01-19] Libs and Engine Team Demo Day

[GregoryTravis]

James:

• Add support for reading YXDB files Add support for reading YXDB files #14602
• Small fixes: local folders, union with null, Excel read extents Small fixes: local folders, union with null, Excel read extents #14614
• Rename to YXDB Rename to YXDB #14620
• Tableau Dual JVM tweaks Tableau Dual JVM tweaks #14631
• Fix for Google Sheets Fix for Google Sheets #14645

Greg:

• Implement Grouping_Method.Equal_Sum for database backends Implement Grouping_Method.Equal_Sum for database backends #14528
• Fix Private_Access_Error in Ordered_Multi_Value_Key Fix Private_Access_Error in Ordered_Multi_Value_Key #14543
• Implement Grouping_Method.Standard_Deviation for database backends Implement Grouping_Method.Standard_Deviation for database backends #14546
• Remove Saas manifest.yaml Remove Saas manifest.yaml #14558
• Date_Time_Column with set_time_zone and at_time_zone Date_Time_Column with set_time_zone and at_time_zone #14591
• Fix UTC parsing Fix UTC parsing #14606
• Test all cases of pure Enso rounding for the DB backends. Test all cases of pure Enso rounding for the DB backends. #14612
• Default Data.fetch auto-detect to plain text or XML in certain cases Default Data.fetch auto-detect to plain text or XML in certain cases #14648
• Add Date_Time_Column.to_utc Add Date_Time_Column.to_utc #14649

Ad:

• Add component alignment tools Add component alignment tools #14590
• Add support for Amazon SES Add support for Amazon SES #14597
• Multi-component color picker fix Multi-component color picker fix #14605
• Add Salesforce OAuth Add Salesforce OAuth #14615
• Add right click menu for multiple components Add right click menu for multiple components #14640
• Remove unused icon code Remove unused icon code #14643

Hubert:

• Fix Azure CLI issues with NI Fix Azure CLI issues with NI #14563
• Eliminate obscure NI serialization problem Eliminate obscure NI serialization problem #14566
• Workaround NI on MacOS issues with NaN formatting Workaround NI on MacOS issues with NaN formatting #14572
• Stop running mssql test container Stop running mssql test container #14596
• Fix minimal log level for logs sent remotely Fix minimal log level for logs sent remotely #14621
• Fix Helidon logging Fix Helidon logging #14624
• Runtime Analysis replacing static Dataflow analysis Runtime Analysis replacing static Dataflow analysis #14633
• Generate detailed message on notarytool failure Generate detailed message on notarytool failure #14644

Pavel:

• Refactor Pattern Scala IR to Java Refactor Pattern Scala IR to Java #14548
• Move Standard.Image out of distribution Move Standard.Image out of distribution #14553
• Reduce expected NI sizes Reduce expected NI sizes #14565
• Remove remnants of snowflake NI config Remove remnants of snowflake NI config #14569
• Remove MacOSAMD64 platform from JarExtractor Remove MacOSAMD64 platform from JarExtractor #14571
• Refactor error IRs to Java Refactor error IRs to Java #14573
• --compile creates source archives --compile creates source archives #14589
• Remove remnants of AWS NI configs Remove remnants of AWS NI configs #14593
• Remove Standard.Image from native image Remove Standard.Image from native image #14627
• Fix stdlib Compile benchmark Fix stdlib Compile benchmark #14634
• Respect Warning.to_text method override Respect Warning.to_text method override #14642
• Refactor Warning IRs to Java Refactor Warning IRs to Java #14647

[JaroslavTulach]

Language & API Improvements

• Allow multiline if then else #14522
• Make sure suspended blocks are evaluated only once #14530
• Ref.new lazy=True to defer initialization of Ref'ed value #14554
• Flush system caches via Runtime.gc #14557
• Polishing Standard.Test API Polishing Standard.Test API #14599
• Less @Builtin_Type Registering cons the normal way provides proper defaulted arguments support #14611

Dual JVM

• Using Standard.AWS in Dual JVM mode #14568
• Removing no longer needed Standard.Microsoft NI configs #14562
• Running Standard.Tableau in dual JVM mode #14607
• Using Arrow Date32 format to transfer LocalDate across JVMs #14632
• Arrow storage for Time_Of_Day #14646
• logging bugfix Logging logback.xml configuration for the Dual JVM mode #14598

Miscellaneous

• Avoid parser crash after Enter on multiline constructor definition #14559
• Removing dependency on org.graalvm.collections module #14574
• run_with_and_without_output is too specific to be a general API #14600
• Show how to throw/return Error in Java and process it in Enso #14622