precisely, through the concepts of UI Extension Points/UI Extension, it allows Skins (and any Extensions

manipulations around documents and attachment names. It also introduces the concept of Reference for any entity

the concept of Reference for any entity of the model and the parser/serializer associated. For now Wiki, Space

This is the second and last milestone of the XWiki Enterprise 4.0 version (Roadmap). This version mainly introduces various ways of customizing users directory and profiles and it also bring all comments features to annotation (answer, threaded annotation, etc.) by merging the two concepts in one comment

to annotation (answer, threaded annotation, etc.) by merging the two concepts in one comment with optional

the concept of Reference for any entity of the model and the parser/serializer associated. For now Wiki, Space

manipulations around documents and attachment names. It also introduces the concept of Reference for any entity

worked hard during all the summer to finally achieve the introduction of a new concept: Nested Pages

the concept of Space in the UI (it's still there at the API/platform level) and instead, to replace it with the concept of Nested Pages. We've also decided to drop the concept of Parent/Child relationship since

worked hard during all the summer to finally achieve the introduction of a new concept: **//Nested Pages

pages inside other wiki pages. More specifically we've decided to drop the concept of Space in the UI (it's still there at the API/platform level) and instead, to replace it with the concept of Nested Pages

. Managed dependencies Extension Manager now support the concept of managed dependencies. It's pretty much

=== Extension Manager now support the concept of managed dependencies. It's pretty much the same thing

Spaces concept. Similar improvements were made in applications like Solr Search, AWM, FAQ, Activity

Spaces concept. Similar improvements were made in applications like Solr Search, AWM, FAQ, Activity

the concept of classes, properties, and objects. The presentation level data model that XWiki exposes is much

programming, you understand the concept of classes, properties, and objects. The presentation level data model

around the wiki. Page Index Since we have introduced the concept of Nested Spaces we needed to replace

"/}} == Page Index == Since we have introduced the concept of Nested Spaces we needed to replace the Space

for which those two concept don't make sense don't have to send them anymore. Instance Output Filter now use

locale and revision so input filter for which those two concept don't make sense don't have to send them