Merge remote-tracking branch 'origin/master'

4 jobs for master in 19 seconds
latest
Name Stage Failure
failed
sonarqube-check Test
[ERROR] Failed to execute goal org.sonarsource.scanner.maven:sonar-maven-plugin:3.9.0.2155:sonar (default-cli) on project inchat: Unable to execute SonarScanner analysis: Fail to get bootstrap index from server: Failed to connect to localhost/127.0.0.1:9000: Connection refused (Connection refused) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1