Is it possible to echo off in a Jenkins pipeline?

Question

Conveyor

Jenkins has a pipeline that writes all its steps to the Console Output.
Is there something like echo off for pipelines?
So that the output contains only what is explicitly output via print?

The following lines make it very difficult to read the log:

Answer 1

Are you getting interrupted by command echoes from your script, or output like "Pipeline ...."?
The first one, as far as I remember, can be disabled (set +x or "#!/bin/bash +x") , the second one can't, as the GUI is based on it, etc.