🤖 Friday changelogs (retry) (#940)

* 🤖 Friday changelogs (retry)

* fixed cursor's review

* Apply suggestions from code review

Co-authored-by: Eric Gustin <34000337+EricGustin@users.noreply.github.com>
Co-authored-by: Mateo Torres <torresmateo@gmail.com>

---------

Co-authored-by: Eric Gustin <34000337+EricGustin@users.noreply.github.com>

Author: torresmateo

app/en/references/changelog/page.mdx

@@ -9,6 +9,30 @@ import { Callout } from "nextra/components";
 
 _Here's what's new at Arcade.dev!_
 
+## 2026-04-17
+
+
+**Arcade MCP Servers**
+
+- `[feature - 🚀]` Implement unassign functionality and enhance project resource retrieval in the Linear MCP server.
+- `[feature - 🚀]` Enhanced Gmail thread participant emails accessibility through structured output.
+- `[documentation - 📝]` Updating documentation for MCP Servers with new definitions.
+- `[documentation - 📝]` Updating MCP Servers documentation with regenerated metadata.
+- `[documentation - 📝]` Add missing summaries for 5 toolkits in toolkit documentation. (docs PR #929)
+
+
+**Platform and Engine**
+
+- `[feature - 🚀]` Add configurable header passthrough for MCP gateways.
+- `[feature - 🚀]` Add member removal functionality to project members table with API integration and UI updates.
+- `[bugfix - 🐛]` Fix Settings link in cmd-K menu from the dashboard.
+- `[bugfix - 🐛]` Fix dashboard to hide unusable recovery UI on empty org/project state.
+
+**Misc**
+
+- `[documentation - 📝]` Add utility to filter tools by major version in toolkit documentation.
+
+
 ## 2026-04-10
 
 **Frameworks**