v8.26.1

ModelingToolkit v8.26.1

Diff since v8.26.0

Closed issues:

• Linearization of fully connected models (#1792)
• structural_simplify breaks ODESystem (#1854)
• Incorrect handling of inputs that are created as array variable (#1858)
• structural_simplify adds outputs for dummy derivatives (#1859)

Merged pull requests:

• add disturbance models (#1853) (@baggepinnen)
• Handle differentiation chains that are only partly dummy derivatives (#1855) (@YingboMa)
• add name to disturbance model (#1856) (@baggepinnen)
• return IO-processed system from generate_control_function (#1857) (@baggepinnen)
• Fix kind check for array variables (#1860) (@YingboMa)
• Mark explicit io when introducing a new variable (#1861) (@YingboMa)