Update stack UpdateConfiguration endpoint to fetch-latest-from-vcs (#1157)

* updated api endpoint for fetching stack config

* changelog preliminary entry

Author: hwatkins05-hashicorp

CHANGELOG.md

@@ -3,6 +3,10 @@
 ## Bug Fixes
 * Fixes incorrect primary key usage on `StackDeploymentRun`, `StackDeploymentGroup`, and `StackDeploymentStep`, by @Maed223 [#1156](https://github.com/hashicorp/go-tfe/pull/1156)
 
+## Enhancements
+
+* Updates endpoint for updating stack configuration from `actions/update-configuration` to `fetch-latest-from-vcs` by @hwatkins05-hashicorp [#1157](https://github.com/hashicorp/go-tfe/pull/1157)
+
 # v1.86.0
 
 ## Enhancements

stack.go

@@ -212,9 +212,9 @@ type WaitForStatusResult struct {
 const minimumPollingIntervalMs = 3000
 const maximumPollingIntervalMs = 5000
 
-// UpdateConfiguration updates the configuration of a stack, triggering stack operations
+// UpdateConfiguration fetches the latest configuration of a stack from VCS, triggering stack operations
 func (s *stacks) UpdateConfiguration(ctx context.Context, stackID string) (*Stack, error) {
-	req, err := s.client.NewRequest("POST", fmt.Sprintf("stacks/%s/actions/update-configuration", url.PathEscape(stackID)), nil)
+	req, err := s.client.NewRequest("POST", fmt.Sprintf("stacks/%s/fetch-latest-from-vcs", url.PathEscape(stackID)), nil)
 	if err != nil {
 		return nil, err
 	}