Updated old announcements

README.md

@@ -15,49 +15,8 @@ The MSAL library for Android gives your app the ability to use the [Microsoft Cl
 
 > Looking for developers interested in providing early feedback on a x-platform implementation of MSAL written in C++ and Java, callable from Java, Kotlin and C++.  If you're interested please please contact [email protected].
 
-***06/25/2021***
-- Silent requests were inadvertently serialized in MSAL v2.0.10-v2.0.12, Common v3.2.0-v3.4.3. This will be fixed in an upcoming release, tentatively scheduled for next week.
-- In the meantime, please *do not use* the mentioned library versions, and *strongly* consider moving to 2.0.8. Details for the issue can be found [here](https://github.com/AzureAD/microsoft-authentication-library-common-for-android/issues/1438).
-
-***11/09/2020***
- - Android changes for SDK30, see [the android developers notice](https://android-developers.googleblog.com/2020/07/preparing-your-build-for-package-visibility-in-android-11.html).
-
-***09/04/2020*** New updates with [MSAL 2.0.0](https://github.com/AzureAD/microsoft-authentication-library-for-android/releases/tag/v2.0.0)
- - Add Device Code Flow Support (#1112)
- - Introduces new AadAuthorityAudience enum to support new syntax for specifying cloud + audience
- - Broker Content Provider Changes
- - FOCI support for Local MSAL
- - Added new Single Account Public Client Application API overloads
-
-***02/12/2020*** New updates with [MSAL 1.3.0](https://github.com/AzureAD/microsoft-authentication-library-for-android/releases/tag/v1.3.0):
-
-  - WebView zoom controls are now configurable 
-  - Bugs/issues fixed:
-    - Incorrect id_token returned for B2C app with multiple policies
-    - WebView calls loadUrl multiple times over lifecycle
-    - WebView displays error when connectivity lost
-    - AT caching logic change for scope intersection
-
-***09/30/2019*** MSAL Android is now generally available with [MSAL 1.0](https://github.com/AzureAD/microsoft-authentication-library-for-android/releases/tag/v1.0.0)!: 
-
-- Supported Authorities
-  - Microsoft [identity platform](https://docs.microsoft.com/azure/active-directory/develop/) (also known as the Azure Active Directory v2 Endpoint)
-  - [Azure Active Directory B2C](https://docs.microsoft.com/azure/active-directory-b2c/)
-    - [Integrate with B2C](https://docs.microsoft.com/azure/active-directory/develop/msal-android-b2c)
-- Microsoft [authentication broker](https://docs.microsoft.com/azure/active-directory/develop/brokered-auth) support
-  - Supports enterprise scenarios including:
-    - Device Registration
-    - Device Management
-    - Intune App Protection
-    - Device Single Sign On
-- Introduction of [Single and Multi Account](https://docs.microsoft.com/azure/active-directory/develop/single-multi-account) Public Client Applications
-- IAccount and access to claims. For more info see [Accounts and tenant profiles](https://docs.microsoft.com/azure/active-directory/develop/accounts-overview)
-- Enable Single Sign-On with different [authorization agents](https://docs.microsoft.com/azure/active-directory/develop/authorization-agents)
-- Support for synchronous methods from worker threads
-- Improved [configuration](https://docs.microsoft.com/azure/active-directory/develop/msal-configuration) and control of your PublicClientApplication using configuration file
-- AndroidX Compatible
-
-### Migrating from ADAL
+
+### Migrating from ADAL?
 
 See the [ADAL to MSAL migration guide for Android](https://docs.microsoft.com/azure/active-directory/develop/migrate-android-adal-msal)