* [ISSUE #26568] make DatetimeBasedCursor.end_datetime optional * [ISSUE #26568] ensure model_to_component_factory create end_datetime properly * [ISSUE #26568] fix typing * [ISSUE #26568] improve end_datetime documentation
* [ISSUE #26568] make DatetimeBasedCursor.end_datetime optional * [ISSUE #26568] ensure model_to_component_factory create end_datetime properly * [ISSUE #26568] fix typing * [ISSUE #26568] improve end_datetime documentation