com.atlassian.confluence.util.ObjectMapperProvider
com.atlassian.event.api.EventPublisher
com.atlassian.sal.api.ApplicationProperties
com.atlassian.sal.api.permission.PermissionEnforcer
com.atlassian.sal.api.user.UserManager
com.atlassian.soy.renderer.SoyTemplateRenderer
com.atlassian.webhooks.WebhookService
com.atlassian.webhooks.history.InvocationHistoryService
