# Changelog 3.1 details


- [A. Breadcrumbs](_breadcrumbs.md)
- [B. Microdata](_microdata.md)
- [C. MediaLibrary](_media_library.md)
- D. Duplicators refactor (changed interface method && namespaces), no more situated in entity folder
- E. cache suffix bundle integration & twig functions rename
```
aa_get_cache_suffix > gda_cache_suffix_get
aa_add_cache_suffix > gda_cache_suffix_add
```
- [F. Doctrine aliases: Administrator/User](_administrator_user_merge.md)
- G.


- [Z. Miscellaneous](_miscellaneous.md)

