This files describes API changes in /mod/data - plugins,
information provided here is intended especially for developers.

=== 19.0 ===

* Added an additional parameter on display_add_field and display_search_field in the date class to make hidden labels more accessible

=== 12.0 ===

* External function get_databases_by_courses now return more fields for users with mod/data:viewentry capability enabled:
    maxentries, rssarticles, singletemplate, listtemplate, listtemplateheader, listtemplatefooter, addtemplate,
    rsstemplate, rsstitletemplate, csstemplate, jstemplate, asearchtemplate, approval, defaultsort, defaultsortdir, manageapproved.
* Data field classes extending data_field_base should implement the get_config_for_external method.
    This method is used for returning the field settings for external functions.
    You should check the user capabilities of the current user before returning any field setting value.
    This is intended to protect field settings like private keys for external systems.

=== 10.0 ===

* New hook - update_content_import - Can be implemented by field subplugins data_field_* class
    This can be used to pre-process data from a csv file before it is inserted into the database.
