add migration guide to data source docs

Author: kpatel71716

docs/data-sources/stream_instance.md

@@ -10,7 +10,7 @@ subcategory: "Streams"
 
 ## Migration to stream_workspace
 
-To migrate from `mongodbatlas_stream_instance` to `mongodbatlas_stream_workspace`, update your data source configuration:
+To migrate from `mongodbatlas_stream_instance` to `mongodbatlas_stream_workspace`, update your data source configuration. See [Migration Guide: Stream Instance to Stream Workspace](../guides/stream-instance-to-stream-workspace-migration-guide) for step-by-step instructions and examples:
 
 ```terraform
 # New (recommended)

docs/data-sources/stream_instances.md

@@ -10,7 +10,7 @@ subcategory: "Streams"
 
 ## Migration to stream_workspaces
 
-To migrate from `mongodbatlas_stream_instances` to `mongodbatlas_stream_workspaces`, update your data source configuration:
+To migrate from `mongodbatlas_stream_instances` to `mongodbatlas_stream_workspaces`, update your data source configuration. See [Migration Guide: Stream Instance to Stream Workspace](../guides/stream-instance-to-stream-workspace-migration-guide) for step-by-step instructions and examples:
 
 ```terraform
 # New (recommended)

docs/resources/stream_instance.md

@@ -10,7 +10,7 @@ subcategory: "Streams"
 
 ## Migration to stream_workspace
 
-`mongodbatlas_stream_instance` resources can be moved to `mongodbatlas_stream_workspace` in Terraform v2.2 and later. 
+`mongodbatlas_stream_instance` resources can be moved to `mongodbatlas_stream_workspace` in MongoDB Atlas Provider v2.2.0 and later with Terraform v1.8 and later. 
 
 More information about moving resources can be found in our [Migration Guide](https://registry.terraform.io/providers/mongodb/mongodbatlas/latest/docs/guides/stream-instance-to-stream-workspace-migration-guide) and in the Terraform documentation [here](https://developer.hashicorp.com/terraform/language/moved) and [here](https://developer.hashicorp.com/terraform/language/modules/develop/refactoring).