After Zookeeper opens the SASL PLAN authentication protocol,Does pulsar support SASL's PLAN protocol?

[opencmit2]

The company requires pulsar to be registered with the external zookeeper. The zookeeper is 3.6.3 and the pulsar version is 2.10.2.
zookeeper note:

pulsar note:

helm install pulsar2 pulsar-2.9.4.tgz
--timeout 10m
--set namespace=paas-middleware
--set initialize=true
--set clusterName=pulsar-rsj
--set volumes.persistence=true
--set volumes.local_storage=false
--set zookeeper.volumes.data.local_storage=false
--set components.zookeeper=false
--set components.pulsar_manager=false
--set monitoring.prometheus=false
--set monitoring.grafana=false
--set monitoring.node_exporter=false
--set monitoring.alert_manager=false
--set proxy.service.type=ClusterIP
--set pulsar_metadata.userProvidedZookeepers=zk-hs.paas-public.svc.cluster.local:2181/pulsar
--set broker.extraVolumes[0].name=zk-jaas-config
--set broker.extraVolumes[0].configMap.name=zk-jaas-config
--set broker.extraVolumeMounts[0].name=zk-jaas-config
--set broker.extraVolumeMounts[0].mountPath=/pulsar/conf/pulsar_jaas.conf
--set broker.extraEnv[0].name=PULSAR_EXTRA_OPTS
--set broker.extraEnv[0].value="-Djava.security.auth.login.config=/pulsar/conf/pulsar_jaas.conf -Dzookeeper.sasl.client=true"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthPlugin="org.apache.pulsar.zookeeper.authentication.Authentica tionProviderSasl"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthParameters='{"scheme":"digest","auth":"admin:admin"}'
--set bookkeeper.volumes.journal.storageClassName=nfs-client
--set bookkeeper.volumes.ledgers.storageClassName=nfs-client
--set bookkeeper.extraVolumes[0].name=zk-jaas-config
--set bookkeeper.extraVolumes[0].configMap.name=zk-jaas-config
--set bookkeeper.extraVolumeMounts[0].name=zk-jaas-config
--set bookkeeper.extraVolumeMounts[0].mountPath=/opt/bookkeeper/conf/pulsar_jaas.conf
--set bookkeeper.extraEnv[0].name=BOOKIE_EXTRA_OPTS
--set bookkeeper.extraEnv[0].value="-Djava.security.auth.login.config=/opt/bookkeeper/conf/pulsar_jaas.conf -Dzookeeper.sasl.cli ent=true"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthPlugin="org.apache.pulsar.zookeeper.authentication.Authentica tionProviderSasl"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthParameters='{"scheme":"digest","auth":"admin:admin"}'
--set proxy.ports.http=8080
--set proxy.ports.https=8443
--set proxy.extraVolumes[0].name=zk-jaas-config
--set proxy.extraVolumes[0].configMap.name=zk-jaas-config
--set proxy.extraVolumeMounts[0].name=zk-jaas-config
--set proxy.extraVolumeMounts[0].mountPath=/pulsar/conf/pulsar_jaas.conf
--set proxy.extraEnv[0].name=PULSAR_EXTRA_OPTS
--set proxy.extraEnv[0].value="-Djava.security.auth.login.config=/pulsar/conf/pulsar_jaas.conf -Dzookeeper.sasl.client=true"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthPlugin="org.apache.pulsar.zookeeper.authentication.Authentica tionProviderSasl"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthParameters='{"scheme":"digest","auth":"admin:admin"}'
--set toolset.extraVolumes[0].name=zk-jaas-config
--set toolset.extraVolumes[0].configMap.name=zk-jaas-config
--set toolset.extraVolumeMounts[0].name=zk-jaas-config
--set toolset.extraVolumeMounts[0].mountPath=/pulsar/conf/pulsar_jaas.conf
--set toolset.extraEnv[0].name=PULSAR_EXTRA_OPTS
--set toolset.extraEnv[0].value="-Djava.security.auth.login.config=/pulsar/conf/pulsar_jaas.conf -Dzookeeper.sasl.client=true"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthPlugin="org.apache.pulsar.zookeeper.authentication.Authentica tionProviderSasl"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthParameters='{"scheme":"digest","auth":"admin:admin"}'
--set components.autorecovery=true
--set autorecovery.extraVolumes[0].name=zk-jaas-config
--set autorecovery.extraVolumes[0].configMap.name=zk-jaas-config
--set autorecovery.extraVolumeMounts[0].name=zk-jaas-config
--set autorecovery.extraVolumeMounts[0].mountPath=/opt/bookkeeper/conf/pulsar_jaas.conf
--set autorecovery.extraEnv[0].name=BOOKIE_EXTRA_OPTS
--set autorecovery.extraEnv[0].value="-Djava.security.auth.login.config=/opt/bookkeeper/conf/pulsar_jaas.conf -Dzookeeper.sasl.c lient=true"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthPlugin="org.apache.pulsar.zookeeper.authentication.Authentica tionProviderSasl"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthParameters='{"scheme":"digest","auth":"admin:admin"}'
--set components.functions=true
--set functions.extraVolumes[0].name=zk-jaas-config
--set functions.extraVolumes[0].configMap.name=zk-jaas-config
--set functions.extraVolumeMounts[0].name=zk-jaas-config
--set functions.extraVolumeMounts[0].mountPath=/pulsar/conf/pulsar_jaas.conf
--set functions.extraEnv[0].name=PULSAR_EXTRA_OPTS
--set functions.extraEnv[0].value="-Djava.security.auth.login.config=/pulsar/conf/pulsar_jaas.conf -Dzookeeper.sasl.client=true"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthPlugin="org.apache.pulsar.zookeeper.authentication.Authentica tionProviderSasl"
--set-string functions.configData.PULSAR_PREFIX_zookeeperClientAuthParameters='{"scheme":"digest","auth":"admin:admin"}'
--set images.bookie.repository=registry.cn-hangzhou.aliyuncs.com/renshaojin/pulsar-all
--set images.bookie.tag=2.10.2
--set images.autorecovery.repository=registry.cn-hangzhou.aliyuncs.com/renshaojin/pulsar-all
--set images.autorecovery.tag=2.10.2
--set images.broker.repository=registry.cn-hangzhou.aliyuncs.com/renshaojin/pulsar-all
--set images.broker.tag=2.10.2
--set images.proxy.repository=registry.cn-hangzhou.aliyuncs.com/renshaojin/pulsar-all
--set images.proxy.tag=2.10.2
--set images.functions.repository=registry.cn-hangzhou.aliyuncs.com/renshaojin/pulsar-all
--set images.functions.tag=2.10.2
--set pulsar_metadata.image.repository=registry.cn-hangzhou.aliyuncs.com/renshaojin/pulsar-all
--set pulsar_metadata.image.tag=2.10.2
The result is ：

When SASL is not used, pulsar can be registered with zookeeper normally. It can also be deployed and run normally. When SASL is added, the following situation occurs, which indicates that it is not registered with zookeeper. I would like to ask, does pulsar need to support the sasl PLAN protocol to register with zookeeper?

[opencmit2]

add cm: