docs: fix rewrite rule region notes

jthegedus · Jul 5, 2021 · e4b759a · e4b759a
1 parent 7f59de6
commit e4b759a
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -639,7 +639,8 @@ Choice is a good thing, hopefully this comparison table helps you decide which c
 | ----------------------------------------------------------------- | ------------------ | --------------------------------------------------------------------------------------------------- |
 | Firebase Emulator Integration                                     | :heavy_check_mark: | :x:                                                                                                 |
 | Unified deployment - Firebase Hosting & Compute deployed together | :heavy_check_mark: | :x:                                                                                                 |
-| Cold start mitigations                                            | :x: stay tuned     | :heavy_check_mark: ([`min_instances`](https://cloud.google.com/run/docs/configuring/min-instances)) |
+| Cold start mitigations                                            | :x: (stay tuned)     | :heavy_check_mark: ([`min_instances`](https://cloud.google.com/run/docs/configuring/min-instances)) |
+| Regions                                                           | :x: only ```us-central1``` shown in [docs](https://firebase.google.com/docs/hosting/functions) (stay tuned)     | :heavy_check_mark: full list in [docs](https://firebase.google.com/docs/hosting/full-config#rewrite-cloud-run-container) |
 
 Cloud Functions seems do be a better default, with some improvements coming in the future.
 
@@ -682,7 +683,7 @@ If cold starts are still an issue for your application, Cloud Run has support fo
 ## Caveats
 
 - [Firebase Hosting Preview Channels](https://firebase.google.com/docs/hosting/test-preview-deploy) currently lacks first-party support for SSR applications. This adapter doesn't attempt to remedy this issue and doesn't produce a different SSR Function/Run for preview channel deployments.
-- :warning: while you can specify the region for both, Cloud Run in `firebase.json:run.region` and Cloud Functions in the `runWith({region: ""})` function definition, **`us-central1` is the only valid region for Firebase Hosting rewrites**, other regions will error. The official warning about this can be found in [these docs](https://firebase.google.com/docs/hosting/functions).
+- :warning: Cloud Function rewrites only support **us-central1**, other regions will error. The official warning about this can be found in [these docs](https://firebase.google.com/docs/hosting/functions).
 <!-- TODO: on 1.0.0 release, delete this section -->
 - `1.0.0` will not be published until the SvelteKit Adapter API is declared stable and SvelteKit is released for general use.
 <!-- END -->