🤖 Friday changelog (#885)

* changelog 03-27

Author: torresmateo

app/en/references/changelog/page.mdx

@@ -9,6 +9,31 @@ import { Callout } from "nextra/components";
 
 _Here's what's new at Arcade.dev!_
 
+## 2026-03-27
+
+**Frameworks**
+
+- `[feature - 🚀]` Add new UI components for a design system enhancing tool-calling experiences.
+- `[feature - 🚀]` Add Granola meeting intelligence toolkit with 3 tools for accessing meeting data via Granola's Enterprise API.
+- `[feature - 🚀]` Add Storybook stories for uncovered components in the design system.
+
+**Arcade MCP Servers**
+
+- `[feature - 🚀]` Add TelemetryPassbackMiddleware for serverExecutionTelemetry capability for `arcade-mcp`.
+- `[feature - 🚀]` Add full support for MCP Resources, enhancing resource registration and JSON Schema generation in `arcade-mcp`.
+- `[maintenance - 🔧]` Increased rate limits for first-party MCP user calls.
+- `[maintenance - 🔧]` Rename Outlook Calendar, Outlook Mail, and SharePoint toolkits to microsoft_* prefix and mark old packages as deprecated.
+- `[bugfix - 🐛]` Add client-side validation to prevent reserved 'arcade' prefix in OAuth and MCP gateway forms.
+
+**Platform and Engine**
+
+- `[feature - 🚀]` Add auth error page for user-friendly handling of OAuth failures.
+- `[feature - 🚀]` Upgraded dashboard authentication experience.
+- `[feature - 🚀]` Integrates Pylon chat widget and centralizes dashboard environment variables.
+- `[bugfix - 🐛]` Fix 'list out of index range' error in Salesforce toolkit's email formatting utility.
+- `[bugfix - 🐛]` Fix to allow any port for loopback redirect URIs as per RFC 8252 Section 7.3.
+
+
 ## 2026-03-13
 
 **Arcade MCP Servers**