UnambiguousTimeoutException stacktrace after upgrade to 1.04

Hi,
I recently upgraded my Scala SDK client version to 1.0.4 from 1.0.0. Now, every time I start my Scala application, I get the following stacktrace. Note that I used to get the warning but not the stacktrace. My app seems to work fine; however, I’d like to confirm if this is just a change in logging or something different.

[WARN ] [2020-06-03 09:19:36,083] [cb-events] [com.couchbase.config] [com.couchbase.config][CollectionMapRefreshFailedEvent][2505ms] Collection Map refresh failed: FAILED {"coreId":"0xf829756200000001"}
com.couchbase.client.core.error.UnambiguousTimeoutException: GetCollectionManifestRequest
	at com.couchbase.client.core.msg.BaseRequest.cancel(BaseRequest.java:163)
	at com.couchbase.client.core.Timer.lambda$register$2(Timer.java:157)
	at com.couchbase.client.core.deps.io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:672)
	at com.couchbase.client.core.deps.io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:747)
	at com.couchbase.client.core.deps.io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:472)
	at com.couchbase.client.core.deps.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

Thanks!