Spring Boot 3.2 Configuration Changelog

Configuration property changes between 3.1.6 and 3.2.0

Deprecated in 3.2.0

Key	Replacement	Reason
management.otlp.metrics.export.resource-attributes	management.opentelemetry.resource-attributes
spring.datasource.dbcp2.default-query-timeout
spring.datasource.dbcp2.max-conn-lifetime-millis
spring.datasource.dbcp2.max-wait-millis
spring.datasource.dbcp2.min-evictable-idle-time-millis
spring.datasource.dbcp2.remove-abandoned-timeout
spring.datasource.dbcp2.soft-min-evictable-idle-time-millis
spring.datasource.dbcp2.time-between-eviction-runs-millis
spring.datasource.dbcp2.validation-query-timeout
spring.datasource.oracleucp.connection-wait-timeout
spring.flyway.oracle-kerberos-cache-file	spring.flyway.oracle.kerberos-cache-file
spring.flyway.oracle-sqlplus	spring.flyway.oracle.sqlplus
spring.flyway.oracle-sqlplus-warn	spring.flyway.oracle.sqlplus-warn
spring.flyway.oracle-wallet-location	spring.flyway.oracle.wallet-location
spring.flyway.sql-server-kerberos-login-file	spring.flyway.sqlserver.kerberos-login-file
spring.influx.password		the new InfluxDb Java client provides Spring Boot integration
spring.influx.url		the new InfluxDb Java client provides Spring Boot integration
spring.influx.user		the new InfluxDb Java client provides Spring Boot integration
spring.jms.listener.acknowledge-mode	spring.jms.listener.session.acknowledge-mode
spring.jms.listener.concurrency	spring.jms.listener.min-concurrency
spring.mvc.throw-exception-if-no-handler-found		DispatcherServlet property is deprecated for removal and should no longer need to be configured

Added in 3.2.0

Key	Default value	Description
logging.include-application-name	true	Whether to include the application name in the logs.
logging.pattern.correlation		Appender pattern for log correlation.
management.dynatrace.metrics.export.v2.export-meter-metadata	true	Whether to export meter metadata (unit and description) to the Dynatrace backend.
management.observations.enable		Whether observations starting with the specified name should be enabled.
management.observations.key-values		Common key-values that are applied to every observation.
management.observations.r2dbc.include-parameter-values	false	Whether to tag actual query parameter values.
management.opentelemetry.resource-attributes		Resource attributes.
management.otlp.metrics.export.base-time-unit	milliseconds	Time unit for exported metrics.
management.wavefront.api-token-type		Type of the API token.
server.jetty.max-connections	-1	Maximum number of connections that the server accepts and processes at any given time.
spring.datasource.dbcp2.duration-between-eviction-runs
spring.datasource.oracleucp.connection-wait-duration
spring.datasource.oracleucp.hostname-resolver
spring.flyway.oracle.kerberos-cache-file		Path of the Oracle Kerberos cache file.
spring.flyway.oracle.sqlplus		Whether to enable support for Oracle SQL*Plus commands.
spring.flyway.oracle.sqlplus-warn		Whether to issue a warning rather than an error when a not-yet-supported Oracle SQL*Plus statement is encountered.
spring.flyway.oracle.wallet-location		Location of the Oracle Wallet, used to sign in to the database automatically.
spring.flyway.postgresql.transactional-lock		Whether transactional advisory locks should be used.
spring.flyway.sqlserver.kerberos-login-file		Path to the SQL Server Kerberos login file.
spring.graphql.schema.inspection.enabled	true	Whether schema should be compared to the application to detect missing mappings.
spring.jackson.datatype.enum		Jackson on/off features for enums.
spring.jackson.datatype.json-node		Jackson on/off features for JsonNodes.
spring.jms.listener.min-concurrency		Minimum number of concurrent consumers.
spring.jms.listener.session.acknowledge-mode	auto	Acknowledge mode of the listener container.
spring.jms.listener.session.transacted		Whether the listener container should use transacted JMS sessions.
spring.jms.template.session.acknowledge-mode	auto	Acknowledge mode used when creating sessions.
spring.jms.template.session.transacted	false	Whether to use transacted sessions.
spring.kafka.admin.ssl.bundle		Name of the SSL bundle to use.
spring.kafka.consumer.ssl.bundle		Name of the SSL bundle to use.
spring.kafka.listener.change-consumer-thread-name		Whether to instruct the container to change the consumer thread name during initialization.
spring.kafka.listener.observation-enabled	false	Whether to enable observation.
spring.kafka.producer.ssl.bundle		Name of the SSL bundle to use.
spring.kafka.ssl.bundle		Name of the SSL bundle to use.
spring.kafka.streams.ssl.bundle		Name of the SSL bundle to use.
spring.kafka.template.observation-enabled	false	Whether to enable observation.
spring.liquibase.show-summary		Whether to print a summary of the update operation.
spring.liquibase.show-summary-output		Where to print a summary of the update operation.
spring.main.keep-alive	false	Whether to keep the application alive even if there are no more non-daemon threads.
spring.pulsar.admin.authentication.param		Authentication parameter(s) as a map of parameter names to parameter values.
spring.pulsar.admin.authentication.plugin-class-name		Fully qualified class name of the authentication plugin.
spring.pulsar.admin.connection-timeout	1m	Duration to wait for a connection to server to be established.
spring.pulsar.admin.read-timeout	1m	Server response read time out for any request.
spring.pulsar.admin.request-timeout	5m	Server request time out for any request.
spring.pulsar.admin.service-url	http://localhost:8080	Pulsar web URL for the admin endpoint in the format '(http or https)://host:port'.
spring.pulsar.client.authentication.param		Authentication parameter(s) as a map of parameter names to parameter values.
spring.pulsar.client.authentication.plugin-class-name		Fully qualified class name of the authentication plugin.
spring.pulsar.client.connection-timeout	10s	Duration to wait for a connection to a broker to be established.
spring.pulsar.client.lookup-timeout		Client lookup timeout.
spring.pulsar.client.operation-timeout	30s	Client operation timeout.
spring.pulsar.client.service-url	pulsar://localhost:6650	Pulsar service URL in the format '(pulsar or pulsar+ssl)://host:port'.
spring.pulsar.consumer.dead-letter-policy.dead-letter-topic		Name of the dead topic where the failing messages will be sent.
spring.pulsar.consumer.dead-letter-policy.initial-subscription-name		Name of the initial subscription of the dead letter topic.
spring.pulsar.consumer.dead-letter-policy.max-redeliver-count	0	Maximum number of times that a message will be redelivered before being sent to the dead letter queue.
spring.pulsar.consumer.dead-letter-policy.retry-letter-topic		Name of the retry topic where the failing messages will be sent.
spring.pulsar.consumer.name		Consumer name to identify a particular consumer from the topic stats.
spring.pulsar.consumer.priority-level	0	Priority level for shared subscription consumers.
spring.pulsar.consumer.read-compacted	false	Whether to read messages from the compacted topic rather than the full message backlog.
spring.pulsar.consumer.retry-enable	false	Whether to auto retry messages.
spring.pulsar.consumer.subscription.initial-position		Position where to initialize a newly created subscription.
spring.pulsar.consumer.subscription.mode		Subscription mode to be used when subscribing to the topic.
spring.pulsar.consumer.subscription.name		Subscription name for the consumer.
spring.pulsar.consumer.subscription.topics-mode		Determines which type of topics (persistent, non-persistent, or all) the consumer should be subscribed to when using pattern subscriptions.
spring.pulsar.consumer.subscription.type		Subscription type to be used when subscribing to a topic.
spring.pulsar.consumer.topics		Topics the consumer subscribes to.
spring.pulsar.consumer.topics-pattern		Pattern for topics the consumer subscribes to.
spring.pulsar.defaults.type-mappings		List of mappings from message type to topic name and schema info to use as a defaults when a topic name and/or schema is not explicitly specified when producing or consuming messages of the mapped type.
spring.pulsar.function.enabled	true	Whether to enable function support.
spring.pulsar.function.fail-fast	true	Whether to stop processing further function creates/updates when a failure occurs.
spring.pulsar.function.propagate-failures	true	Whether to throw an exception if any failure is encountered during server startup while creating/updating functions.
spring.pulsar.function.propagate-stop-failures	false	Whether to throw an exception if any failure is encountered during server shutdown while enforcing stop policy on functions.
spring.pulsar.listener.observation-enabled	true	Whether to record observations for when the Observations API is available and the client supports it.
spring.pulsar.listener.schema-type		SchemaType of the consumed messages.
spring.pulsar.producer.access-mode		Type of access to the topic the producer requires.
spring.pulsar.producer.batching-enabled	true	Whether to automatically batch messages.
spring.pulsar.producer.cache.enabled	true	Whether to enable caching in the PulsarProducerFactory.
spring.pulsar.producer.cache.expire-after-access	1m	Time period to expire unused entries in the cache.
spring.pulsar.producer.cache.initial-capacity	50	Initial size of cache.
spring.pulsar.producer.cache.maximum-size	1000	Maximum size of cache (entries).
spring.pulsar.producer.chunking-enabled	false	Whether to split large-size messages into multiple chunks.
spring.pulsar.producer.compression-type		Message compression type.
spring.pulsar.producer.hashing-scheme		Message hashing scheme to choose the partition to which the message is published.
spring.pulsar.producer.message-routing-mode		Message routing mode for a partitioned producer.
spring.pulsar.producer.name		Name for the producer.
spring.pulsar.producer.send-timeout	30s	Time before a message has to be acknowledged by the broker.
spring.pulsar.producer.topic-name		Topic the producer will publish to.
spring.pulsar.reader.name		Reader name.
spring.pulsar.reader.read-compacted	false	Whether to read messages from a compacted topic rather than a full message backlog of a topic.
spring.pulsar.reader.subscription-name		Subscription name.
spring.pulsar.reader.subscription-role-prefix		Prefix of subscription role.
spring.pulsar.reader.topics		Topis the reader subscribes to.
spring.pulsar.template.observations-enabled	true	Whether to record observations for when the Observations API is available.
spring.rabbitmq.listener.direct.force-stop	false	Whether the container (when stopped) should stop immediately after processing the current message or stop after processing all pre-fetched messages.
spring.rabbitmq.listener.simple.force-stop	false	Whether the container (when stopped) should stop immediately after processing the current message or stop after processing all pre-fetched messages.
spring.rabbitmq.max-inbound-message-body-size	64MB	Maximum size of the body of inbound (received) messages.
spring.rabbitmq.ssl.bundle		SSL bundle name.
spring.rabbitmq.stream.virtual-host		Virtual host of a RabbitMQ instance with the Stream plugin enabled.
spring.reactor.context-propagation	limited	Context Propagation support mode for Reactor operators.
spring.rsocket.server.spec.compress	false	Whether the websocket compression extension is enabled.
spring.rsocket.server.spec.handle-ping	false	Whether to proxy websocket ping frames or respond to them.
spring.rsocket.server.spec.max-frame-payload-length	65536B	Maximum allowable frame payload length.
spring.rsocket.server.spec.protocols		Sub-protocols to use in websocket handshake signature.
spring.servlet.multipart.strict-servlet-compliance	false	Whether to resolve the multipart request strictly complying with the Servlet specification, only to be used for "multipart/form-data" requests.
spring.ssl.bundle.watch.file.quiet-period	10s	Quiet period, after which changes are detected.
spring.task.execution.simple.concurrency-limit		Set the maximum number of parallel accesses allowed. -1 indicates no concurrency limit at all.
spring.task.scheduling.simple.concurrency-limit		Set the maximum number of parallel accesses allowed. -1 indicates no concurrency limit at all.
spring.threads.virtual.enabled	false	Whether to use virtual threads.

Removed in 3.2.0

Key	Replacement	Reason
management.metrics.web.client.request.metric-name	management.observations.http.client.requests.name
management.metrics.web.server.request.metric-name	management.observations.http.server.requests.name
server.max-http-header-size	server.max-http-request-header-size
server.netty.max-chunk-size		Deprecated for removal in Reactor Netty.
server.servlet.session.cookie.comment
spring.jta.atomikos.connectionfactory.borrow-connection-timeout
spring.jta.atomikos.connectionfactory.ignore-session-transacted-flag
spring.jta.atomikos.connectionfactory.local-transaction-mode
spring.jta.atomikos.connectionfactory.maintenance-interval
spring.jta.atomikos.connectionfactory.max-idle-time
spring.jta.atomikos.connectionfactory.max-lifetime
spring.jta.atomikos.connectionfactory.max-pool-size
spring.jta.atomikos.connectionfactory.min-pool-size
spring.jta.atomikos.connectionfactory.reap-timeout
spring.jta.atomikos.connectionfactory.unique-resource-name
spring.jta.atomikos.connectionfactory.xa-connection-factory-class-name
spring.jta.atomikos.connectionfactory.xa-properties
spring.jta.atomikos.datasource.borrow-connection-timeout
spring.jta.atomikos.datasource.concurrent-connection-validation
spring.jta.atomikos.datasource.default-isolation-level
spring.jta.atomikos.datasource.login-timeout
spring.jta.atomikos.datasource.maintenance-interval
spring.jta.atomikos.datasource.max-idle-time
spring.jta.atomikos.datasource.max-lifetime
spring.jta.atomikos.datasource.max-pool-size
spring.jta.atomikos.datasource.min-pool-size
spring.jta.atomikos.datasource.reap-timeout
spring.jta.atomikos.datasource.test-query
spring.jta.atomikos.datasource.unique-resource-name
spring.jta.atomikos.datasource.xa-data-source-class-name
spring.jta.atomikos.datasource.xa-properties
spring.liquibase.labels	spring.liquibase.label-filter
spring.mvc.ignore-default-model-on-redirect		Deprecated for removal in Spring MVC.