Symfony 3.4控制台命令定义无法识别

Question

I'm upgrading a existing Symfony 3.3 application to Symfony 3.4.

I'm getting a console command auto-registration warning in spite of the fact that I've defined the command in the bundle's services.yml file. The warning:

[2017-12-14 12:22:19] php.INFO: User Deprecated: Auto-registration of the command "Dplh\\DplhIssuesBundle\\Command\\IssuesReportCommand" is deprecated since Symfony 3.4 and won't be supported in 4.0. Use PSR-4 based service discovery instead.

The entry in Dplh/DplhIssuesBundle/Resources/config/services.yml:

services:
  Dplh\DplhIssuesBundle\Command\IssuesReportCommand:
    public:   true
    tags:     ['console.command']
    calls:
      - [ saveDependencies, [ '@logger' ]]

I am positive that the services.yml file is being processed by Symfony because if I intentionally create a syntax error in it, Symfony reports that the file contains invalid YAML.

Answer 1

Finally found it. There was a reference to the Dplh\\DplhIssuesBundle\\Command\\IssuesReportCommand class in another bundle's services.yml file (copy/paste error, I'm sure).

Removing that reference removed the error.