Sputnik 2.3.0 fails after migrating to Gerrit 3.3.0/3.3.1

After migrating, Jenkins fails with the following message. The Gerrit release documentation provided a hint - Breaking Changes in the REST API -> https://www.gerritcodereview.com/3.3.html#rest-api-changes

5:17:45.309 [main] INFO  pl.touk.sputnik.engine.ReviewRunner - Review finished for processor ktlint. Took 0 s
15:17:45.309 [main] INFO  pl.touk.sputnik.engine.ReviewRunner - Review for processor ktlint returned 0 violations
15:17:45.318 [main] INFO  p.touk.sputnik.engine.VisitorBuilder - Using score strategy ScoreAlwaysPass
15:17:45.323 [main] INFO  p.t.s.e.v.SummaryMessageVisitor - Adding summary message to review: ### Perfect!
15:17:45.323 [main] INFO  p.t.s.e.v.score.ScoreAlwaysPass - Adding static passing score {Code-Review=1} to review
Exception in thread "main" pl.touk.sputnik.connector.gerrit.GerritException: Error when setting review
            at pl.touk.sputnik.connector.gerrit.GerritFacade.publish(GerritFacade.java:71)
            at pl.touk.sputnik.engine.Engine.run(Engine.java:43)
            at pl.touk.sputnik.Main.main(Main.java:41)
Caused by: com.urswolfer.gerrit.client.rest.http.HttpStatusException: Request not successful. Message: Bad Request. Status-Code: 400. Content: Invalid application/json in request.
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.throwHttpStatusException(GerritRestClient.java:460)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.checkStatusCodeError(GerritRestClient.java:447)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.checkStatusCodeClientError(GerritRestClient.java:433)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.checkStatusCode(GerritRestClient.java:425)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.request(GerritRestClient.java:227)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.requestRest(GerritRestClient.java:163)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.requestRest(GerritRestClient.java:155)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.requestJson(GerritRestClient.java:132)
            at com.urswolfer.gerrit.client.rest.http.GerritRestClient.postRequest(GerritRestClient.java:111)
            at com.urswolfer.gerrit.client.rest.http.changes.RevisionApiRestClient.review(RevisionApiRestClient.java:75)
            at pl.touk.sputnik.connector.gerrit.GerritFacade.publish(GerritFacade.java:69)
            ... 2 more

with the following properties. Even after commenting the score key it did not work.

connector.type=gerrit
connector.host=gerrit:443
connector.path=/gerrit

# for gerrit, configure password over <gerrit-server>/#/settings/http-password
connector.username=sputnik
connector.password=password-removed
connector.useHttps=true
connector.verifySsl=false
connector.tag=sputnik

# if you wish to have dedicated Gerrit label such as Static-Analysis refer to this manual
# https://gerrit-review.googlesource.com/Documentation/config-labels.html
#score.strategy=ScorePassIfNoErrors
#score.passingKey=Code-Review
#score.passingValue=1
#score.failingKey=Code-Review
#score.failingValue=-2

checkstyle.enabled=false
checkstyle.configurationFile=/opt/sputnik/google_checks.xml
checkstyle.propertiesFile=

# you can export rules as xml file from SonarQube (Quality Profiles -> <rule name> -> Permalinks
# but mind that not all are supported by attached pmd-XXX.jar file
pmd.enabled=false
pmd.ruleSets=rulesets/java/android.xml,rulesets/java/basic.xml,rulesets/java/braces.xml,rulesets/java/clone.xml,rulesets/java/codesize.xml,rulesets/java/comments.xml,rulesets/java/controversial.xml,rulesets/java/coupling.xml,rulesets/java/design.xml,rulesets/java/empty.xml,rulesets/java/finalizers.xml,rulesets/java/imports.xml,rulesets/java/j2ee.xml,rulesets/java/javabeans.xml,rulesets/java/junit.xml,rulesets/java/logging-jakarta-commons.xml,rulesets/java/logging-java.xml,rulesets/java/migrating.xml,rulesets/java/naming.xml,rulesets/java/optimizations.xml,rulesets/java/strictexception.xml,rulesets/java/strings.xml,rulesets/java/sunsecure.xml,rulesets/java/unnecessary.xml,rulesets/java/unusedcode.xml
pmd.showViolationDetails=true

spotbugs.enabled=true
spotbugs.includeFilter=
spotbugs.excludeFilter=

codenarc.enabled=true
codenarc.ruleSets=
codenarc.excludes=**/*.java

jslint.enabled=false
jshint.enabled=true
jshint.configurationFile=/opt/sputnik/jshint.json

tslint.enabled=false
tslint.script=/usr/bin/tslint
tslint.configurationFile=/opt/sputnik/tslint.json

ktlint.enabled=true
ktlint.exclude=no-semi,indent

detekt.enabled=false
detekt.config.file=/opt/sputnik/detekt-config.yml

Any idea how to fix this? I would love to help but have no clue how to start.

Best, Patrick

[patbaumgartner]

Thanks @SpOOnman with this upgrade, it works again!

[SpOOnman]

Thanks for info! All credit goes to @uwolfer and @sp-atu 👍