Warning: please note that this version changes the install path of the library and drops the requirement for the drupal-libraries-installer plugin. See the README.md for the different options on how to install the datetimepicker library.
Warning: this release reverts the use of the JS library location usable via the Asset Packagist. If you were using the 1.x-dev version, you will need to change the location back to [web-root]/libraries/datetimepicker. Users of the previous tagged versions are not affected.
The date-time range widget is now a submodule. It can be enabled if you use the datetime_range module. Otherwise, the main module does not depend anymore on datetime_range
Added several new features, most important are: theme select, inline display of date selector and limit calendar by date.
Note, code for Date Range widget had received small changes. To avoid duplication of code (settings form, summary, etc..), class SingleDateTimeRangeWidget extends SingleDateTimeWidget (before was DateRangeWidgetBase).
Bugfixes
Issue #2939557 by dsnopek: "Minutes granularity" setting is broken in 8.x-1.4
Issue #2939309 by dsnopek, valic: When editing settings, Sunday is always marked as disabled
Issue #2936547 by valic: Option to choose minutes granularity, instead of using hardcoded allowTimes values
Issue #2923522 by adriancid, valic, mecano: Add multilingual support
Issue #2927386 by kurinji selvan, Revathi Manohar, valic: Time display option with 12hours format
Issue #2932582 by kurinji selvan: Required date field is not validating
Issue #2921268 by lazzyvn, valic: Holidays working date?
Bugfixes
Fix for labels on datetime range display.
Issue #2907483 by kurinji selvan: Label for the field does not displayed
Issue #2885475 by Dennis Cohn: Latest library compatibility / composer
Note that you need to update datetimepicker library.
For manually way - download latest library from here https://github.com/xdan/datetimepicker, and put entire extracted folder in libraries (name folder datetimepicker)
