Drop support for Jolokia until it supports Servlet 5

[wilkinsona]

jolokia/jolokia#451

[AlexandruIovanCerqlar]

@wilkinsona are there any alternatives to this? We used JMX endpoints to trigger management operations.

[wilkinsona]

Spring Boot's JMX endpoints are unaffected by this change. Dropping support for Jolokia means that general MBeans are no longer accessible over HTTP.

[adrian-baker]

are there any alternatives to this?

As a temporary solution I was able to restore support by

• Adding a dependency on

  implementation "org.jolokia:jolokia-service-jmx:2.0.0-M4"
  implementation "org.jolokia:jolokia-support-jmx:2.0.0-M4" 
  

• Recreating the deleted JolokiaEndpointAutoConfiguration, JolokiaEndpoint and JolokiaProperties classes removed in 85f9949