Colors are not displayed immediately after upgrading to 0.6.0

Test environment

• Jenkins Version: 2.151
• AnsiColor Version: 0.6.0
• Hostsystem: Linux

Expected behavior

When a pipeline build is triggered, if I immediately open the logs as soon as I trigger Build Now, the colors for that build won’t appear while I am tailing the logs on Jenkins. If I press back on the browser, open the same build logs again, the logs appear in colors. I am using a declarative pipeline and using ansiColor('xterm') inside options.

Actual behavior

The colors should appear always. Reverting the plugin to 0.5.3 fixes the issue.

Steps to reproduce the behavior

Create a pipeline with ansiColor('xterm') inside options. Press build now and go fast to Console output. I believe you need to get there before the ansiColor option is executed. The logs won’t display colors anymore. It will display again if you go back and open logs a second time.

[tlvu]

I have current latest Jenkins LTS 2.150.3 with AnsiColor 0.6.2 and I also observe same behavior as @kapoorlakshya . Before refresh I see control characters and no colors. After refresh the colors are displayed properly, no garbage control character. In classic console output. Preferred classic console to the new blue ocean so did not even install the blue ocean.

[reinholdfuereder]

I have to confirm this issue: refreshing the console log (in classic UI) e.g. via pressing F5 is necessary.