Merge branch 'PHP-7.4'

* PHP-7.4:
  Add a run with opcache to the coverage job

diff --cc azure-pipelines.yml
index 7b36b7da4c3e2210cf46582530b0a572d7dbf097,688d36c148545fecdcceaec789d06ae5d0f82878..b59550766d4ccb283aca1b1ad32f048aed6a1111
--- 1/azure-pipelines.yml
--- 2/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@@ -85,4 -85,5 +85,5 @@@ jobs
      - template: azure/coverage_job.yml
        parameters:
          configurationName: COVERAGE_DEBUG_ZTS
 -        configurationParameters: '--enable-debug --disable-maintainer-zts'
 +        configurationParameters: '--enable-debug --disable-zts'
+         timeoutInMinutes: 90