v0.26.0

New Features

• Add shunt_resistor by @jhillairet in #853
• Create variables to modify nudge_eig thresholds by @jhillairet in #859

Improvements

• Do not generate subnetworks all the time but provide them dynamically by @FranzForstmayr in #810
• improve performance of Coaxial.from_attenuation by @eendebakpt in #871

Bug Fix

• Fix CITI parser by @jhillairet in #854
• Fix division by zero warnings in determine_line by @eendebakpt in #868
• Fix reading/writing HFSS Touchstone files using the 'power' S-param definition by @jhillairet in #869

Community, Code Quality and Continuous Integration

• Adding issue templates by @jhillairet in #862
• [pre-commit] pre-commit configuration: blank lines and trailing spaces by @jhillairet in #863 and #873
• [pre-commit] trailing spaces and end lines by @jhillairet in #867

Documentation

• Remove duplicate files in documentation by @jhillairet in #861

Full Changelog: v0.25.0...v.0.26.0