chore: Update readme links

README.md

@@ -29,12 +29,12 @@
 
 Phoenix is an open-source AI observability platform designed for experimentation, evaluation, and troubleshooting. It provides:
 
-- [**_Tracing_**](https://docs.arize.com/phoenix/tracing/integrations-tracing/llm-traces) - Trace your LLM application's runtime using OpenTelemetry-based instrumentation.
+- [**_Tracing_**](https://docs.arize.com/phoenix/tracing/llm-traces) - Trace your LLM application's runtime using OpenTelemetry-based instrumentation.
 - [**_Evaluation_**](https://docs.arize.com/phoenix/evaluation/llm-evals) - Leverage LLMs to benchmark your application's performance using response and retrieval evals.
 - [**_Datasets_**](https://docs.arize.com/phoenix/datasets-and-experiments/overview-datasets) - Create versioned datasets of examples for experimentation, evaluation, and fine-tuning.
 - [**_Experiments_**](https://docs.arize.com/phoenix/datasets-and-experiments/overview-datasets#experiments) - Track and evaluate changes to prompts, LLMs, and retrieval.
 
-Phoenix is vendor and language agnostic with out-of-the-box support for popular frameworks (🦙[LlamaIndex](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/llamaindex), 🦜⛓[LangChain](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/langchain), [Haystack](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/haystack), 🧩[DSPy](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/dspy)) and LLM providers ([OpenAI](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/openai), [Bedrock](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/bedrock), [MistralAI](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/mistralai), [VertexAI](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/vertexai), [LiteLLM](https://docs.arize.com/phoenix/tracing/integrations-tracing/integrations-tracing/litellm), and more). For details on auto-instrumentation, check out the [OpenInference](https://github.com/Arize-ai/openinference) project.
+Phoenix is vendor and language agnostic with out-of-the-box support for popular frameworks (🦙[LlamaIndex](https://docs.arize.com/phoenix/tracing/integrations-tracing/llamaindex), 🦜⛓[LangChain](https://docs.arize.com/phoenix/tracing/integrations-tracing/langchain), [Haystack](https://docs.arize.com/phoenix/tracing/integrations-tracing/haystack), 🧩[DSPy](https://docs.arize.com/phoenix/tracing/integrations-tracing/dspy)) and LLM providers ([OpenAI](https://docs.arize.com/phoenix/tracing/integrations-tracing/openai), [Bedrock](https://docs.arize.com/phoenix/tracing/integrations-tracing/bedrock), [MistralAI](https://docs.arize.com/phoenix/tracing/integrations-tracing/mistralai), [VertexAI](https://docs.arize.com/phoenix/tracing/integrations-tracing/vertexai), [LiteLLM](https://docs.arize.com/phoenix/tracing/integrations-tracing/litellm), and more). For details on auto-instrumentation, check out the [OpenInference](https://github.com/Arize-ai/openinference) project.
 
 Phoenix runs practically anywhere, including your Jupyter notebook, local machine, containerized deployment, or in the cloud.
 
@@ -67,9 +67,9 @@ Phoenix container images are available via [Docker Hub](https://hub.docker.com/r
 | REST API                                                                                                         | ✅             |
 | GraphQL API                                                                                                      | ✅             |
 | Data Retention                                                                                                   | Customizable   |
-| Authentication                                                                                                   | ✅             |
-| Social Login                                                                                                     | ✅             |
-| RBAC                                                                                                             | ✅             |
+| [Authentication](https://docs.arize.com/phoenix/deployment/authentication)                                       | ✅             |
+| [Social Login](https://docs.arize.com/phoenix/deployment/authentication#configuring-oauth2-identity-providers)   | ✅             |
+| [RBAC](https://docs.arize.com/phoenix/deployment/authentication#permissions)                                     | ✅             |
 | Projects                                                                                                         | ✅             |
 | [Self-Hosting](https://docs.arize.com/phoenix/deployment)                                                        | ✅             |
 | Jupyter Notebooks                                                                                                | ✅             |
@@ -119,7 +119,6 @@ Join our community to connect with thousands of AI builders.
 - 🌟 Leave a star on our [GitHub](https://github.com/Arize-ai/phoenix).
 - 🐞 Report bugs with [GitHub Issues](https://github.com/Arize-ai/phoenix/issues).
 - 𝕏 Follow us on [𝕏](https://twitter.com/ArizePhoenix).
-- 💌️ Sign up for our [mailing list](https://phoenix.arize.com/#updates).
 - 🗺️ Check out our [roadmap](https://github.com/orgs/Arize-ai/projects/45) to see where we're heading next.
 
 ## Breaking Changes