diff --git a/website/docs/version_2_upgrade.html.markdown b/website/docs/version_2_upgrade.html.markdown
index e8a67b46..2eb2d3a3 100644
--- a/website/docs/version_2_upgrade.html.markdown
+++ b/website/docs/version_2_upgrade.html.markdown
@@ -24,6 +24,7 @@ Upgrade topics:
- [Resource: `google_bigtable_instance`](#resource-google_bigtable_instance)
- [Resource: `google_binary_authorizaton_attestor`](#resource-google_binary_authorization_attestor)
- [Resource: `google_binary_authorizaton_policy`](#resource-google_binary_authorization_policy)
+- [Resource: `google_cloudbuild_trigger`](#resource-google_cloudbuild_trigger)
- [Resource: `google_cloudfunctions_function`](#resource-google_cloudfunctions_function)
- [Resource: `google_compute_backend_service`](#resource-google_compute_backend_service)
- [Resource: `google_compute_disk`](#resource-google_compute_disk)
@@ -201,6 +202,45 @@ Use the [`google-beta` provider](#google-beta-provider) to use these resources.
Use the [`google-beta` provider](#google-beta-provider) to use these resources.
+## Resource: `google_cloudbuild_trigger`
+
+### `build.step.args` is now a list instead of space separated strings.
+
+Example updated configuration:
+
+```hcl
+resource "google_cloudbuild_trigger" "build_trigger" {
+ trigger_template {
+ branch_name = "master-updated"
+ repo_name = "some-repo-updated"
+ }
+
+ build {
+ images = ["gcr.io/$PROJECT_ID/$REPO_NAME:$SHORT_SHA"]
+ tags = ["team-a", "service-b", "updated"]
+
+ step {
+ name = "gcr.io/cloud-builders/gsutil"
+ args = ["cp", "gs://mybucket/remotefile.zip", "localfile-updated.zip"]
+ }
+
+ step {
+ name = "gcr.io/cloud-builders/go"
+ args = ["build", "my_package_updated"]
+ }
+
+ step {
+ name = "gcr.io/cloud-builders/docker"
+ args = ["build", "-t", "gcr.io/$PROJECT_ID/$REPO_NAME:$SHORT_SHA", "-f", "Dockerfile", "."]
+ }
+ step {
+ name = "gcr.io/$PROJECT_ID/$REPO_NAME:$SHORT_SHA"
+ args = ["test"]
+ }
+ }
+}
+```
+
## Resource: `google_cloudfunctions_function`
### `trigger_bucket`, `trigger_topic`, and `retry_on_failure` have been removed