updated to add gcp llm

Author: nullfunc

docs/concepts/managed-llms/managed-language-models.md

@@ -35,4 +35,4 @@ If you already have an OpenAI-compatible application, Defang makes it easy to de
 | [Playground](/docs/providers/playground#managed-large-language-models) | ❌ |
 | [AWS Bedrock](/docs/providers/aws#managed-large-language-models) | ✅ |
 | [DigitalOcean GenAI](/docs/providers/digitalocean#future-improvements) | ❌ |
-| [GCP Vertex](/docs/providers/gcp#managed-large-language-models) | ❌ |
+| [GCP Vertex](/docs/providers/gcp#managed-large-language-models) | ✅ |

docs/concepts/managed-llms/openai-access-gateway.md

@@ -15,6 +15,6 @@ See [our tutorial](/docs/tutorials/deploying-openai-apps-aws-bedrock/) which des
 | Provider | Managed Language Models |
 | --- | --- |
 | [Playground](/docs/providers/playground#managed-services) | ❌ |
-| [AWS Bedrock](/docs/providers/aws#managed-storage) | ✅ |
+| [AWS Bedrock](/docs/providers/aws#managed-llms) | ✅ |
 | [DigitalOcean GenAI](/docs/providers/digitalocean#future-improvements) | ❌ |
-| [GCP Vertex](/docs/providers/gcp#future-improvements) | ❌ |
+| [GCP Vertex](/docs/providers/gcp#managed-llms) | ✅ |

docs/providers/gcp.md

@@ -61,9 +61,7 @@ The GCP provider does not currently support storing sensitive config values.
 
 ### Managed LLMs
 
-Defang offers integration with managed, cloud-native large language model services with the `x-defang-llm` service extension. Add this extension to any services which use the Bedrock SDKs.
-
-When using [Managed LLMs](/docs/concepts/managed-llms/managed-language-models.md), the Defang CLI provisions an ElastiCache Redis cluster in your account.
+Defang offers integration with managed, cloud-native large language model services with the x-defang-llm service extension. Add this extension to any services which use the [Google Vertex AI SDKs](https://cloud.google.com/vertex-ai/docs/python-sdk/use-vertex-ai-sdk).
 
 ### Future Improvements