[xwiki-notifications] [[email protected]][Issue] Updates for BLOG-271: Renaming a category to the name of an existing category is not refused

Attachments:

• attachment.html (text/html — 28.5 KB)
• attachment.png (image/png — 2.7 KB)
• attachment.png (image/png — 625 bytes)
• attachment.png (image/png — 213 bytes)