[firebase_data_connect]: v0.3.0 Unnecessary logging of all stream data

[jmietzITZ]

Is there an existing issue for this?

• I have searched the existing issues.

Which plugins are affected?

data_connect

Which platforms are affected?

Android

Description

Since version 0.3.0, every packet received or transmitted is emitted to the log.
This is rather unnecessary and fills up the log quite a lot.
I guess this is a leftover from developing the feature :)

Reproducing the issue

Stream some data over data-connect in non-production builds, see the log.

Firebase Core version

4.7.0

Flutter Version

3.41.6

Relevant Log Output

[log] Sending stream message <snip>
[log] QueryRef <snip> _streamFromServer loop _streamController is null
[log] WebSocket connection closed.
[log] 2026-04-15 11:17:<snip> _scheduleReconnect 0 false false
[log] 2026-04-15 11:17:<snip> scheduling _performReconnect in 1000 ms
[log] Sending stream message <snip>
[log] Received stream response <three football field long snip>
....

[Lyokone]

Hey @jmietzITZ , thanks for flagging this!

You're right — those are leftover debug logs from developing the WebSocket transport. The Sending stream message, Received stream response, reconnect scheduler logs, and the per-packet _streamFromServer loop ... lines all run on every packet and shouldn't be in release code.

Fix is on the way, they'll be removed in the next release. Legitimate error logs are kept.