:rocket: Kotlin DataFrame v0.15.0 Release Announce...
# datascience
z
🚀 Kotlin DataFrame v0.15.0 Release Announcement 🚀 We’re thrilled to announce the release of *Kotlin DataFrame v0.15.0*, packed with powerful new features, performance improvements, and exciting experimental integrations! Key Highlights 1. Experimental CSV Parser ◦ Introducing a new CSV parser based on Deephaven-CSV for faster and more reliable data parsing. 2. GeoDataFrame Class ◦ Work with geographical data in GeoJson or Shapefile formats and visualize it using Kandy. 3. Full BigInteger Support ◦ Enhanced support for BigInteger, enabling parsing, conversions, statistics, and column arithmetic. 4. Custom SQL Database Registration ◦ Register custom SQL databases effortlessly—check the user guide for details. 5. Improved Parsing ◦ Faster and more flexible parsing of String columns. ◦ New ParserOptions.useFastDoubleParser setting for improved Double parsing performance. 6. *Compiler Plugin Improvements (*check the actual demo here) Explore the Features Check out the resources below to dive into the new functionality: • New Features Example NotebookHow to Extend DataFrame Library for Custom SQL Database Support: Example with HSQLDB We can't wait to see what you'll build with Kotlin DataFrame v0.15.0!
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