Reduce console log spam

src/client.ts

@@ -1494,6 +1494,9 @@ export class MatrixClient extends TypedEventEmitter<EmittedEvents, ClientEventHa
 
         this.ignoredInvites = new IgnoredInvites(this);
         this._secretStorage = new ServerSideSecretStorageImpl(this, opts.cryptoCallbacks ?? {});
+
+        // having lots of event listeners is not unusual. 0 means "unlimited".
+        this.setMaxListeners(0);
     }
 
     public set store(newStore: Store) {

src/models/read-receipt.ts

@@ -142,8 +142,7 @@ export abstract class ReadReceipt<
             //    was deleted.)
             //
             // 4. The receipt had the incorrect thread ID (due to a bug in a
-            // client, or malicious behaviour).
-            logger.warn(`Ignoring receipt for missing event with id ${receipt.eventId}`);
+            //    client, or malicious behaviour).
 
             // This receipt is not "valid" because it doesn't point at an event
             // we have. We want to pretend it doesn't exist.

src/models/thread.ts

@@ -143,6 +143,9 @@ export class Thread extends ReadReceipt<ThreadEmittedEvents, ThreadEventHandlerM
     public constructor(public readonly id: string, public rootEvent: MatrixEvent | undefined, opts: IThreadOpts) {
         super();
 
+        // each Event in the thread adds a reemitter, so we could hit the listener limit.
+        this.setMaxListeners(1000);
+
         if (!opts?.room) {
             // Logging/debugging for https://github.com/vector-im/element-web/issues/22141
             // Hope is that we end up with a more obvious stack trace.

src/rust-crypto/rust-crypto.ts

@@ -1560,10 +1560,6 @@ class EventDecryptor {
     ) {}
 
     public async attemptEventDecryption(event: MatrixEvent): Promise<IEventDecryptionResult> {
-        this.logger.info(
-            `Attempting decryption of event ${event.getId()} in ${event.getRoomId()} from ${event.getSender()}`,
-        );
-
         // add the event to the pending list *before* attempting to decrypt.
         // then, if the key turns up while decryption is in progress (and
         // decryption fails), we will schedule a retry.

src/webrtc/groupCallEventHandler.ts

@@ -133,7 +133,6 @@ export class GroupCallEventHandler {
             break;
         }
 
-        logger.debug(`GroupCallEventHandler createGroupCallForRoom() processed room (roomId=${room.roomId})`);
         this.getRoomDeferred(room.roomId).resolve!();
     }