release docs

Author: carson

www/posts/2022-02-22-htmx-1.7.0-is-released.md

@@ -14,20 +14,23 @@ I'm happy to announce the [1.7.0 release](https://unpkg.com/browse/htmx.org@1.7.
 * The new [`hx-sync`](/attributes/hx-sync) attribute allows you to synchronize multiple element requests on a single
   element using various strategies (e.g. replace)
   * You can also now abort an element making a request by sending it the `htmx:abort` event
-* Server Sent Events and Web Sockets are now available as extensions, in addition to the normal core support.  In
-  htmx 2.0, the current `hx-sse` and `hx-ws` attributes will be moved entirely out to these new extensions.  By
-  moving these features to extensions we will be able to add functionality to both of them without compromising the
-  core file size of htmx.  You are encouraged to move over to the new extensions, but `hx-sse` and `hx-ws` will continue
-  to work indefinitely in htmx 1.x.
+* [Server Sent Events](/extensions/server-sent-events) and [Web Sockets](/extensions/web-sockets) are now available as 
+  extensions, in addition to the normal core support.  In htmx 2.0, the current `hx-sse` and `hx-ws` attributes will be
+  moved entirely out to these new extensions.  By moving these features to extensions we will be able to add functionality 
+  to both of them without compromising the core file size of htmx.  You are encouraged to move over to the new 
+  extensions, but `hx-sse` and `hx-ws` will continue to work indefinitely in htmx 1.x.
 * You can now mask out [attribute inheritance](/docs#inheritance) via the [`hx-disinherit`](/attributes/hx-disinherit) attribute.
 * The `HX-Push` header can now have the `false` value, which will prevent a history snapshot from occuring.
-* A new [`alpine-morph`](/extensions/alpine-morph) allows you to use Alpine's swapping engine, which preserves Alpine
-* A [restored](/extensions/restored) extension was added that will trigger a `restore` event on all elements in the DOM
-  on history restoration.
+* Many new extensions, with a big thanks to all the contributors!
+    * A new [`alpine-morph`](/extensions/alpine-morph) allows you to use Alpine's swapping engine, which preserves Alpine
+    * A [restored](/extensions/restored) extension was added that will trigger a `restore` event on all elements in the DOM
+      on history restoration.
+    * A [loading-states](/extensions/loading-states) extension was added that allows you to easily manage loading states
+      while a request is in flight, including disabling elements, and adding and removing CSS classes. 
 * The `this` symbol now resolves properly for the [`hx-include`](/attributes/hx-include) and [`hx-indicator`](/attributes/hx-indicator)
   attributes
 * When an object is included via the [`hx-vals`](/attributes/hx-vals) attribute, it will be converted to JSON (rather 
-  than rendering as the string "\[Object object]")
+  than rendering as the string `[Object object]"`)
 * You can now pass a swap style in to the `htmx.ajax()` function call.
 * Poll events now contain a `target` attribute, allowing you to filter a poll on the element that is polling.
 * Two new Out Of Band-related events were added: `htmx:oobBeforeSwap` & `htmx:oobAfterSwap`