docs: add changelog and readme for data plane (#241)

* docs: add changelog and readme for data plane

* docs: update

* docs: update

* docs: update

PRERELEASE.md

@@ -3,6 +3,15 @@
 
 > Note: This changelog only includes the changes for the pre-release versions of Azure API Center for Visual Studio Code. For the changelog of stable versions, please refer to the [Changelog of Azure API Center for Visual Studio Code](https://github.com/microsoft/vscode-azureapicenter/blob/main/CHANGELOG.md).
 
+### September 9, 2024
+* Add Platform API Catalog to Azure API Center:
+    * Connect to An Existing API Center from UI, Command Palette or DeepLink
+    * View and List all the APIs, Versions, Definitions
+    * Export API, Generate API Client, Generate Markdown, Open API Document from API Definitions
+    * Sign In and Sign Out from Platform API Catalog
+    * Disconnect to Platform API Catalog
+    * Search APIs from Platform API Catalog
+
 ### August 19, 2024
 
 * Manage API Analysis for Azure API Center:

README.md

@@ -26,6 +26,9 @@ Ensure that new API versions don't break API consumers with breaking change dete
 
 ![Generate Open API specification](./media/generate-api-documentation.gif)
 
+### [[Pre-Release]](#pre-release) Platform API Catalog
+![[data-view]](./media/add-data-api.gif)
+
 ### Discover
 
 Find the right API, fast from your organization's hand-crafted API catalog with API Center.

package.nls.json

@@ -29,7 +29,7 @@
     "azure-api-center.chatParticipants.apicenter.commands.find.description": "Find an API given a search query.",
     "azure-api-center.commands.apiCenterWorkspace.collapse.title": "Collapse",
     "azure-api-center.views.api-center-treeview.controlplane.title": "Azure API Center",
-    "azure-api-center.views.api-center-treeview.dataplane.title": "API Center Data View",
+    "azure-api-center.views.api-center-treeview.dataplane.title": "Platform API Catalog",
     "azure-api-center.commands.apiCenterWorkspace.addApis.title": "Connect to an API Center",
     "azure-api-center.commands.apiCenterWorkspace.removeApis.title": "Disconnect from API Center"
 }