Update docs on querying entry statuses

content/collections/docs/4-to-5.md

@@ -377,6 +377,53 @@ If you use this `{{ glide filename="" }}` parameter, you'll need to remove remov
 
 If you are hot-linking to any images rendered with manually set filenames in this way, you'll also need to correct those links.
 
+### Entries may now only be queried by a single status
+**Affects any apps or addons filtering entries by `status`.**
+
+Previously, when querying entries, you could use *any* condition to filter entries.
+
+However, in v5, as part of improvements to how statuses work behind the schenes, statuses can now only be filtered using the `is` / `equals` conditions, and the `whereStatus` query method. Some examples:
+
+Collection tag:
+```antlers
+{{ collection:blog status:in="published" }} {{# [tl! --] #}}
+{{ collection:blog status:is="published" }} {{# [tl! ++] #}}
+```
+
+PHP:
+```php
+Entry::query()
+    ->where('collection', 'blog')
+    ->where('status', 'published') // [tl! --]
+    ->whereStatus('published') // [tl! ++]
+    ->get();
+```
+
+REST API:
+```php
+/api/collections/blog/entries?filter[status:in]=published // [tl! --]
+/api/collections/blog/entries?filter[status]=published // [tl! ++]
+```
+
+GraphQL API:
+```graphql
+{
+    entries(
+        collection: "blog"
+        filter: {
+            status: { in: "published" }         #[tl! --]
+            status: "published"                 #[tl! ++]
+        }
+    ) {
+        data {
+            title
+        }
+    }
+}
+```
+
+Let us know if you need to query by multiple statuses by opening a [GitHub issue](https://github.com/statamic/cms).
+
 ## Zero impact changes
 
 These are items that you can completely ignore. They are suggestions on how to improve your code using newly added features.

content/collections/tags/collection.md

@@ -214,14 +214,8 @@ There are several different ways to use this filtering parameter. They are expla
 By default, only `published` entries are included.  Entries can be queried against `draft`, `scheduled`, or `expired` status with [conditions](#conditions) on `status` like this:
 
 ```
-// Include draft entries
-{{ collection:blog status:in="published|draft" }}
-
-// Only include expired entries
-{{ collection:blog status:is="expired" }}
-
-// Exclude published entries
-{{ collection:blog status:not_in="published" }}
+// Only include published entries
+{{ collection:blog status:is="published" }}
 ```
 
 :::tip