v4.2.31 release

v4.2.31 had 9 bug fixes and 4 improvements.

Significant improvements

• Solr implementations were refactored to improve performance of indexing, searching, and sorting.

• Database cache replication is now more robust to cover non-MySQL layers and to account for multi-tenant environments.

Significant defects addressed

• Corrected an issue causing dynamic fields to behave erratically. Examples included slow rendering in the content edit form, requiring two clicks of Publish to save, and incorrect show/hide behavior.
• Corrected an issue causing tables to be rendered incorrectly on the front end.
• Objects instantiated from a Modified<ObjectField> class intermittently lost data in the new fields, or duplicated the new fields. Symptoms included extraneous markings in the content edit form and lost meta data for imported videos.
• Corrected interaction with the Create New list when clicked from inside a pop-up.
• Corrected an issue with the workflow notifications mechanism that did not honor certain filter settings.
• Corrected rendering of tabs in an editorial content edit form.
• Resolved a run-time exception that was thrown when the argument to the method Utils.toLabel(String label) started with an underscore.
• Corrected an issue that prevented links to specific migration jobs from appearing in a migration widget.