v1.52.0 🐠

✨ Enhancement

• Introduce the /tasks/stream and /batches/stream SSE routes by @Kerollmops in #6533
  This experimental feature allows establishing a live connection to the engine, avoiding the need to implement long polling and instead letting the engine provide new tasks, batches, and batch progress in a push-based manner. Using this route can drastically reduce network load when retrieving the status of a Meilisearch instance.
• Speed up the search speed a bit more by @Kerollmops in #6542
  We improve the search speed when it comes to formatting the documents by making an O(n) operation, where n is the number of retrieved documents, become an O(1) operation. This improvement can significantly increase search speed when requesting a large (> 20) number of documents.

🪲 Bug fixes

• Fix duplicate pins in federated search by @dureuill in #6543
• Skip the settings when nothing changes by @Kerollmops in #6544