Flexible Haskell - a new plugin for JetBrains IDEs

And here we go:

New Release: Flexible Haskell 2026.1.5

New Features:

• Call Hierarchy (Ctrl+Alt+H): Shows callers and callees of any function, data type, or class declaration

Fixes:

• Improved PSI tree structure

Quick feature release. Call hierarchy lets you navigate up and down the call graph from any function - who calls this, and what does it call. Handy for understanding unfamiliar codebases or tracking down where something gets invoked.

@benjamin-thomas: Thanks for suggesting call hierarchy support!