Disable Windows builds, ATH and Incrementals to mitigate the ongoing INFRA issue (#4153)

* Disable Windows builds, ATH and Incrementals to mitigate the ongoing INFRA issue

See https://groups.google.com/forum/#!topic/jenkinsci-dev/v9d-XosOp2s is resolved

* Restore incrementals publishing

Jenkinsfile

@@ -11,7 +11,8 @@ def failFast = false
 
 properties([buildDiscarder(logRotator(numToKeepStr: '50', artifactNumToKeepStr: '3')), durabilityHint('PERFORMANCE_OPTIMIZED')])
 
-def buildTypes = ['Linux', 'Windows']
+// TODO: Restore 'Windows' once https://groups.google.com/forum/#!topic/jenkinsci-dev/v9d-XosOp2s is resolved
+def buildTypes = ['Linux']
 def jdks = [8, 11]
 
 def builds = [:]
@@ -72,7 +73,9 @@ for(j = 0; j < jdks.size(); j++) {
     }
 }}
 
+// TODO: Restore ATH once https://groups.google.com/forum/#!topic/jenkinsci-dev/v9d-XosOp2s is resolved
 // TODO: ATH flow now supports Java 8 only, it needs to be reworked (INFRA-1690)
+/*
 builds.ath = {
     node("docker&&highmem") {
         // Just to be safe
@@ -94,7 +97,7 @@ builds.ath = {
             runATH jenkins: fileUri, metadataFile: metadataPath
         }
     }
-}
+}*/
 
 builds.failFast = failFast
 parallel builds