1.6.8 - Backward incompatibility in PlantUML

Adapt example & test

1.6.7 - Update python versions

Merge branch 'master' of github.com:AlexandreDecan/sismic

1.6.6 - Backward incompatible change in ruamel.yaml

Prepare 1.6.6

1.6.5 - Drop support for Python 3.5 and 3.6 (and fix issue with ruamel.yaml)

1.6.5?

1.6.4

Fixed invalid output of export_to_plantuml if statechart_preamble is enabled, with plantuml-1.2022.12+ (#119).

Fix remove_state

Statechart.remove_state no longer resets all initial states and all history states (#110, Rigó Ernő).

Enable Python 3.9 compatibility

    (Added) Support for Python 3.9.
    (Fixed) Remove deprecated import from collections (#101).
    (Fixed) Remove deprecated threading.isAlive used in sismic.runner.AsyncRunner.

Fix installation issue due to typing

Remove dependency to typing since it is no longer required for Python 3.5 and prevents the installation of Sismic.

History state memory

• (Added) Arrows to represent initial memory of an history state for sismic.io.export_to_plantuml (#96).
• (Fixed) Issue preventing initial memory to be defined for history states (#95).

Thanks to @Zinoex for these changes!

sismic-plantuml

• (Added) A sismic-plantuml command-line utility to access sismic.io.export_to_plantuml.