v4.2.46 release

v4.2.46 had seven bug fixes.

Significant defects addressed

• Corrected an issue causing a copied value to be assigned a default value instead of retaining an assigned null. For example, an instance of Article has a subheadline intentionally set to null, and the class Article specifies the subheadline field has a default value of Short read. When copying the instance, the new object's subheadline was set to Short read instead of null.
• Corrected an issue that threw a java.lang.ClassCastException when attempting to retrieve an ExternalContentRichTextElement (such as TweetUrl or RawHtml).
• Corrected an issue that caused incorrect placement of the view_column icon for resetting dashboard column widths.
• Corrected an issue that caused permissions from different roles to be unnecessarily restrictive. For example, User A is assigned Role 1 (having access to all content types) and Role 2 (having access to only articles). In this scenario, User A had access only to articles (instead of all content types).
• Corrected an issue that caused edits to be lost when an asset transitions from one status to another.
• Corrected an issue that caused pinned replies in an asset's conversation to be lost. For example, a post in the Conversation widget has three replies. Pinning one of those replies removed it from the post.
• Corrected an issue that applied incorrect styling to posts in the Conversation widget.