getting < unknown op > in sentry debug logs

[prabalsnapmint]

I was setting up Sentry for one of my projects in NodeJs. Though setting up Sentry was easy, when I enabled debugging in Sentry init, I encountered some new logs that I was not able to understand.

So, can anyone help me understand why I'm getting this or what the reason for it might be?

Sentry Logger [log]: [Tracing] Starting sampled span
  op: < unknown op >
  name: mongodb.find
  ID: 4347b2d5b497585b
  parent ID: c1a0e1651a3d5a78
  root ID: c1a0e1651a3d5a78
  root description: GET
Sentry Logger [log]: [Tracing] Finishing "< unknown op >" span "mongodb.find" with ID 4347b2d5b497585b

[AbhiPrasad]

@prabalsnapmint sometimes the SDK is not able to identify the op, this is not an indication that anything is wrong. Over time we'll make improvements to the sentry sdk to make more ops known.

[rmartins0]

I've been getting these kind of messages spammed in the logs for my project.

Sentry Logger [log]: [Tracing] Finishing "< unknown op >" span "POST" with ID <redacted>
Sentry Logger [log]: [Tracing] Inheriting parent's sampled decision for POST: true
Sentry Logger [log]: [Tracing] Starting sampled span
  op: < unknown op >
  name: POST
  ID: <redacted>
  parent ID: <redacted>
  root ID: <redacted>
  root op: http.server
  root description: <redacted>
Sentry Logger [log]: [Tracing] Finishing "< unknown op >" span "POST" with ID <redacted>
Sentry Logger [log]: Recorded request session with status: ok

<redacted> values were replaced by author of this post.

P.S. debug: true was enabled

I found out the debug option was being passed a true value because of this silly thing in JavaScript:

Boolean("false")
true