Version 0.6.0

This release updates Lumen for compatibility with latest Panel and Param releases. Additionally it adds a DuckDb source, focuses on a number of improvements for validation and serialization of Lumen specs.

Features

• Add DuckDb source (#366)
• Automatically support for automatically generating filters (#419, #501)
• Add Sum, Count and Eval transforms (#425)
• Add lifecycle callbacks to Config (#429, #441)

Enhancements

• Do not apply range and multi-select filters if it spans entire range (#420)
• Implement support for recursive layout specifications (#424)
• Add a shortcut for downloading a view (#427)
• Add View.title option (#430)
• Display loading indicator on View (#435)
• Improve Download with Index and Filename parameters (#438)
• Allow configuring a View data limit (#443)
• Add description to sidebar (#457)
• Sanitize string input in SQLFilter (#463)
• Add config.show_traceback (#465)
• Allow referencing Variable in Pipeline table definition (#478)
• Ensure valid key validation is enabled for all components (#493, #498)

Bug fixes

• Fix how Layouts resolve internal pipelines (#418)
• Correctly sync WidgetFilter with url (#491)
• Allow roundtrip of Layout to_spec and from_spec (#495)
• Ensure Lumen yaml paths can be correctly resolved on Windows (af86b04)

Compatibility

• Compatibility for Panel 1.0 (#449)
• Compatibility with Param 2 (#475)
• Add Python 3.12 and drop Python 3.7 and 3.8 (#497)