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Last updated May 16, 2025
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0 issues of 139 selected

  • Do we need a Digitize function?

    enhancementNew feature or request
    Status: Open.
    Feature
    #1124 In Kotlin/dataframe;
    · Jolanrensen opened on Apr 11, 2025

  • Improvement of shuffle and sampling.

    enhancementNew feature or request
    Status: Open.
    #420 In Kotlin/dataframe;
    · AndreiKingsley opened on Jul 7, 2023

  • Fix all grammar mistakes in the documentation

    documentationImprovements or additions to documentation (not KDocs)
    Status: Open.
    #395 In Kotlin/dataframe;
    · zaleslaw opened on Jun 9, 2023

  • Library doesn't follow official naming conventions

    help wantedExtra attention is needed, feel free to help :)
    Status: Open.
    #383 In Kotlin/dataframe;
    · dunca opened on May 28, 2023

  • Support Multiplatform

    enhancementNew feature or request
    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #24 In Kotlin/dataframe;
    · ileasile opened on Jun 1, 2021

  • Arrow Support

    performanceSomething related to how fast the library can handle data
    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #78 In Kotlin/dataframe;
    · Lundez opened on Dec 21, 2021

  • Support XML I/O

    enhancementNew feature or request
    OpenAPIChanges related to OpenAPI, JSON (schema), etc.
    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #91 In Kotlin/dataframe;
    · nikitinas opened on Feb 25, 2022

  • Windowed operations (rolling average, etc.)

    enhancementNew feature or request
    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #95 In Kotlin/dataframe;
    · cvb941 opened on Mar 24, 2022

  • Generate enum classes as part of DataSchema

    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #118 In Kotlin/dataframe;
    · koperagen opened on Jun 6, 2022

  • Enhance support for @DataSchema in gradle projects

    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #120 In Kotlin/dataframe;
    · koperagen opened on Jun 14, 2022

  • large datasets - how to handle them?

    performanceSomething related to how fast the library can handle data
    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #141 In Kotlin/dataframe;
    · nort3x opened on Aug 7, 2022

  • Additional feedback from dataframe operations

    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #147 In Kotlin/dataframe;
    · koperagen opened on Aug 11, 2022

  • Support DuckDB as computation backend

    databasesJDBC related issues
    enhancementNew feature or request
    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #186 In Kotlin/dataframe;
    · mmerdes opened on Nov 11, 2022

  • Type inference for local classes always results in Any?

    Status: Open.
    #194 In Kotlin/dataframe;
    · Jolanrensen opened on Nov 29, 2022

  • [Bug potential] Wrap Marker/type names with(out) fully qualified path in class to prevent bugs

    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #198 In Kotlin/dataframe;
    · Jolanrensen opened on Dec 5, 2022

  • Some information about aggregation functions is missing from docs / some is hard to find

    documentationImprovements or additions to documentation (not KDocs)
    Status: Open.
    #210 In Kotlin/dataframe;
    · koperagen opened on Dec 14, 2022

  • writeArrowFeather not working with nested type ?

    enhancementNew feature or request
    Status: Open.
    #271 In Kotlin/dataframe;
    · phodal opened on Feb 16, 2023

  • <code>Update</code> performance

    performanceSomething related to how fast the library can handle data
    Status: Open.
    #282 In Kotlin/dataframe;
    · Jolanrensen opened on Feb 27, 2023

  • [Performance] Add optimized ValueColumn implementation when all column values are same

    performanceSomething related to how fast the library can handle data
    Status: Open.
    #291 In Kotlin/dataframe;
    · nikitinas opened on Mar 4, 2023

  • Migrate the serialization from Klaxon to kotlinx-serialization library

    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #312 In Kotlin/dataframe;
    · devcrocod opened on Mar 20, 2023

  • Dataframe Time Series Resampling and rolling calculations like python pandas dataframe

    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #335 In Kotlin/dataframe;
    · Kanish2002 opened on Apr 1, 2023

  • Add support for column specs when reading data

    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #340 In Kotlin/dataframe;
    · holgerbrandl opened on Apr 5, 2023

  • OpenApi Code generation using other tool

    OpenAPIChanges related to OpenAPI, JSON (schema), etc.
    researchThis requires a deeper dive to gather a better understanding
    Status: Open.
    #369 In Kotlin/dataframe;
    · Jolanrensen opened on May 3, 2023

  • Function 'explode' should work with other collections like Set, Arrays, etc. not only Lists

    enhancementNew feature or request
    Status: Open.
    #306 In Kotlin/dataframe;
    · belovrv opened on Mar 16, 2023

  • Type conversion with NA or null instead of throwing errors

    questionFurther information is requested
    Status: Open.
    #138 In Kotlin/dataframe;
    · Burtan opened on Aug 3, 2022
    •