Fortran Language Server (fortls)

fortls is an implementation of the Language Server Protocol (LSP) for Fortran, built with Python 3.7+. It provides rich editor features like code completion, diagnostics, hover information, and symbol navigation for Fortran code. The current version is 3.2.2. It maintains an active development pace with frequent updates and major releases, like v3.0.0 in May 2024, introducing significant changes and new features.