Merge branch 'master' into feat/store-update

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
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# the commit.

misc/identity-keys/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@walletconnect/identity-keys",
-  "version": "0.2.0",
+  "version": "0.2.2",
   "description": "Utilities to register, resolve and unregister identity keys",
   "keywords": [
     "identity",

misc/identity-keys/src/identity-keys.ts

@@ -156,6 +156,11 @@ export class IdentityKeys implements IIdentityKeys {
       if (response.status !== 200) {
         throw new Error(`Failed to unregister on keyserver ${response.status}`);
       }
+
+      await this.identityKeys.delete(account, {
+        code: -1,
+        message: `Account ${account} unregistered`,
+      });
     } catch (error) {
       this.core.logger.error(error);
       throw error;
@@ -177,4 +182,8 @@ export class IdentityKeys implements IIdentityKeys {
   public async getIdentity({ account }: GetIdentityParams): Promise<string> {
     return this.identityKeys.get(account).identityKeyPub;
   }
+
+  public async hasIdentity({ account }: GetIdentityParams): Promise<boolean> {
+    return this.identityKeys.keys.includes(account);
+  }
 }