Adjustment of enable-sitemap-generation script

A superfluous line in the enable-sitemap-generation script was removed.

(CMS-25645)

Added apache httpcomponents5 runtime dependency

The org.apache.httpcomponents.client5:httpclient5 dependency was added as a runtime dependency for com.coremedia.blueprint:cae-sitemap.

(CMS-25105)

Made TransformedBlobHandler a page handler

The Blueprint’s{{TransformedBlobHandler}} extends PageHandlerBase now, and enhances the ModelAndView with the page model. This is necessary for the ExposeCurrentNavigationInterceptor to set the correct locale in the response.

(CMS-24695)

Adjusted *.asRichtextEmbed.ftl templates

With CMS-19278 closing and opening <p> tags have been added to CMTeasable.asRichtextEmbed.ftl to avoid breaking HTML validity. Since embedded content can also be embedded inside headlines, tables, etc., this change actually broke HTML validity even more. This change also caused empty <p> tags surrounding embedded content, especially when embedded content was placed at the beginning of the richtext. Now these additional closing and re-opening <p> tags have been removed in all *.asRichtextEmbed.ftl templates.

(CMS-24147)

Changed generation of RSA keys via CAE application

The generation of RSA private and public keys via CAE application has changed. The keys are required for creating a signed token to identify anonymous visitors. Before, a new key pair (signCookie.publicKey and signCookie.privateKey) was created and logged, if a value was missing or invalid. Now a new key pair can be generated via code or actuator, see documentation for details.

(CMS-22836)