Spring Boot 2.0.0 M5 Configuration Changelog

Configuration properties change between 2.0.0.M4 and 2.0.0.BUILD-SNAPSHOT

Table 1. New keys in 2.0.0.BUILD-SNAPSHOT

Key	Default value	Description
endpoints.sessions.cache.time-to-live	0	Maximum time in milliseconds that a response can be cached.
endpoints.sessions.enabled		Enable the sessions endpoint.
endpoints.sessions.jmx.enabled		Expose the sessions endpoint as a JMX MBean.
endpoints.sessions.web.enabled		Expose the sessions endpoint as a Web endpoint.
spring.kafka.admin.client-id		Id to pass to the server when making requests; used for server-side logging.
spring.kafka.admin.fail-fast	false	Fail fast if the broker is not available on startup.
spring.kafka.admin.properties		Additional admin-specific properties used to configure the client.
spring.kafka.admin.ssl.key-password		Password of the private key in the key store file.
spring.kafka.admin.ssl.keystore-location		Location of the key store file.
spring.kafka.admin.ssl.keystore-password		Store password for the key store file.
spring.kafka.admin.ssl.truststore-location		Location of the trust store file.
spring.kafka.admin.ssl.truststore-password		Store password for the trust store file.
spring.messages.use-code-as-default-message	false	Set whether to use the message code as default message instead of throwing a "NoSuchMessageException".
spring.metrics.graphite.protocol		Protocol to use while shipping data to Graphite.
spring.metrics.statsd.enabled	true	Enable publishing to the backend.
spring.metrics.statsd.flavor		Variant of the StatsD line protocol to use.
spring.metrics.statsd.host	localhost	Host name of the StatsD agent.
spring.metrics.statsd.max-packet-length	1400	Total length of a single payload should be kept within your network’s MTU.
spring.metrics.statsd.polling-frequency	10	Determines how often gauges will be polled.
spring.metrics.statsd.port	8125	UDP port of the StatsD agent.
spring.metrics.statsd.queue-size		Governs the maximum size of the queue of items waiting to be sent to a StatsD agent over UDP.
spring.metrics.statsd.timer-percentiles-max	2	Used to create a bucket filter clamping the bucket domain of timer percentiles histograms to some max value.
spring.metrics.statsd.timer-percentiles-min	10	Used to create a bucket filter clamping the bucket domain of timer percentiles histograms to some min value.
spring.rabbitmq.ssl.key-store-type	PKCS12	Key store type.
spring.rabbitmq.ssl.trust-store-type	JKS	Trust store type.
spring.security.oauth2.client.provider		OAuth provider details.
spring.security.oauth2.client.registration		OAuth client registrations.
spring.session.mongodb.collection-name	sessions	Collection name used to store sessions.
spring.thymeleaf.reactive.chunked-mode-view-names		Comma-separated list of view names (patterns allowed) that should be the only ones executed in CHUNKED mode when a max chunk size is set.
spring.thymeleaf.reactive.full-mode-view-names		Comma-separated list of view names (patterns allowed) that should be executed in FULL mode even if a max chunk size is set.
spring.webservices.wsdl-locations		Comma-separated list of locations of WSDLs and accompanying XSDs to be exposed as beans.

Table 2. Removed keys in 2.0.0.BUILD-SNAPSHOT

Key	Default value	Description
endpoints.actuator.enabled		Enable the endpoint.
endpoints.actuator.path		Endpoint URL path.
endpoints.actuator.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.auditevents.path		Endpoint URL path.
endpoints.auditevents.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.autoconfig.id		Endpoint identifier.
endpoints.autoconfig.path		Endpoint URL path.
endpoints.autoconfig.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.beans.id		Endpoint identifier.
endpoints.beans.path		Endpoint URL path.
endpoints.beans.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.configprops.id		Endpoint identifier.
endpoints.configprops.path		Endpoint URL path.
endpoints.configprops.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.cors.allow-credentials		Set whether credentials are supported.
endpoints.cors.allowed-headers		Comma-separated list of headers to allow in a request. '*' allows all headers.
endpoints.cors.allowed-methods		Comma-separated list of methods to allow. '*' allows all methods.
endpoints.cors.allowed-origins		Comma-separated list of origins to allow. '*' allows all origins.
endpoints.cors.exposed-headers		Comma-separated list of headers to include in a response.
endpoints.cors.max-age	1800	How long, in seconds, the response from a pre-flight request can be cached by clients.
endpoints.docs.curies.enabled	false	Enable the curie generation.
endpoints.docs.enabled		Enable the endpoint.
endpoints.docs.path		Endpoint URL path.
endpoints.docs.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.dump.enabled		Enable the endpoint.
endpoints.dump.id		Endpoint identifier.
endpoints.dump.path		Endpoint URL path.
endpoints.dump.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.enabled	true	Enable endpoints.
endpoints.env.id		Endpoint identifier.
endpoints.env.path		Endpoint URL path.
endpoints.env.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.flyway.id		Endpoint identifier.
endpoints.flyway.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.health.id		Endpoint identifier.
endpoints.health.mapping		Mapping of health statuses to HttpStatus codes.
endpoints.health.path		Endpoint URL path.
endpoints.health.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.health.time-to-live	1000	Time to live for cached result, in milliseconds.
endpoints.heapdump.path		Endpoint URL path.
endpoints.heapdump.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.hypermedia.enabled	false	Enable hypermedia support for endpoints.
endpoints.info.id		Endpoint identifier.
endpoints.info.path		Endpoint URL path.
endpoints.info.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.jmx.domain		JMX domain name.
endpoints.jmx.enabled	true	Enable JMX export of all endpoints.
endpoints.jmx.static-names		Additional static properties to append to all ObjectNames of MBeans representing Endpoints.
endpoints.jmx.unique-names	false	Ensure that ObjectNames are modified in case of conflict.
endpoints.jolokia.enabled		Enable the endpoint.
endpoints.jolokia.path		Endpoint URL path.
endpoints.jolokia.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.liquibase.id		Endpoint identifier.
endpoints.liquibase.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.logfile.path		Endpoint URL path.
endpoints.logfile.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.loggers.id		Endpoint identifier.
endpoints.loggers.path		Endpoint URL path.
endpoints.loggers.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.mappings.id		Endpoint identifier.
endpoints.mappings.path		Endpoint URL path.
endpoints.mappings.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.metrics.filter.counter-submissions		Submissions that should be made to the counter.
endpoints.metrics.filter.enabled	true	Enable the metrics servlet filter.
endpoints.metrics.filter.gauge-submissions		Submissions that should be made to the gauge.
endpoints.metrics.id		Endpoint identifier.
endpoints.metrics.path		Endpoint URL path.
endpoints.metrics.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.sensitive		Default endpoint sensitive setting.
endpoints.shutdown.id		Endpoint identifier.
endpoints.shutdown.path		Endpoint URL path.
endpoints.shutdown.sensitive		Mark if the endpoint exposes sensitive information.
endpoints.trace.filter.enabled	true	Enable the trace servlet filter.
endpoints.trace.id		Endpoint identifier.
endpoints.trace.path		Endpoint URL path.
endpoints.trace.sensitive		Mark if the endpoint exposes sensitive information.
flyway.baseline-description
flyway.baseline-on-migrate
flyway.baseline-version
flyway.check-location	false	Check that migration scripts location exists.
flyway.clean-on-validation-error
flyway.enabled	true	Enable flyway.
flyway.encoding
flyway.ignore-failed-future-migration
flyway.init-description
flyway.init-on-migrate
flyway.init-sqls		SQL statements to execute to initialize a connection immediately after obtaining it.
flyway.init-version
flyway.locations		Locations of migrations scripts.
flyway.out-of-order
flyway.password		Login password of the database to migrate.
flyway.placeholder-prefix
flyway.placeholder-replacement
flyway.placeholder-suffix
flyway.placeholders
flyway.schemas
flyway.sql-migration-prefix
flyway.sql-migration-separator
flyway.sql-migration-suffix
flyway.table
flyway.target
flyway.url		JDBC url of the database to migrate.
flyway.user		Login user of the database to migrate.
flyway.validate-on-migrate
jolokia.config		Jolokia settings.
liquibase.change-log	classpath:/db/changelog/db.changelog-master.yaml	Change log configuration path.
liquibase.check-change-log-location	true	Check the change log location exists.
liquibase.contexts		Comma-separated list of runtime contexts to use.
liquibase.default-schema		Default database schema.
liquibase.drop-first	false	Drop the database schema first.
liquibase.enabled	true	Enable liquibase support.
liquibase.labels		Comma-separated list of runtime labels to use.
liquibase.parameters		Change log parameters.
liquibase.password		Login password of the database to migrate.
liquibase.rollback-file		File to which rollback SQL will be written when an update is performed.
liquibase.url		JDBC url of the database to migrate.
liquibase.user		Login user of the database to migrate.
management.security.enabled	true	Enable security.
management.security.roles		Comma-separated list of roles that can access the management endpoint.
management.security.sessions	stateless	Session creating policy for security use (always, never, if_required, stateless).
management.shell.auth.jaas.domain	my-domain	JAAS domain.
management.shell.auth.key.path		Path to the authentication key.
management.shell.auth.simple.user.name	user	Login user.
management.shell.auth.simple.user.password		Login password.
management.shell.auth.spring.roles	ACTUATOR	Comma-separated list of required roles to login to the CRaSH console.
management.shell.auth.type	simple	Authentication type.
management.shell.command-path-patterns	classpath*:/commands/,classpath*:/crash/commands/	Patterns to use to look for commands.
management.shell.command-refresh-interval	-1	Scan for changes and update the command if necessary (in seconds).
management.shell.config-path-patterns	classpath*:/crash/*	Patterns to use to look for configurations.
management.shell.disabled-commands	jpa*,jdbc*,jndi*	Comma-separated list of commands to disable.
management.shell.disabled-plugins	``	Comma-separated list of plugins to disable.
management.shell.ssh.auth-timeout	600000	Number of milliseconds after user will be prompted to login again.
management.shell.ssh.enabled	true	Enable CRaSH SSH support.
management.shell.ssh.idle-timeout	600000	Number of milliseconds after which unused connections are closed.
management.shell.ssh.key-path		Path to the SSH server key.
management.shell.ssh.port	2000	SSH port.
management.shell.telnet.enabled	false	Enable CRaSH telnet support.
management.shell.telnet.port	5000	Telnet port.
security.basic.authorize-mode	role	Security authorize mode to apply.
security.basic.enabled	true	Enable basic authentication.
security.basic.path	/**	Comma-separated list of paths to secure.
security.basic.realm	Spring	HTTP basic realm name.
security.enable-csrf	false	Enable Cross Site Request Forgery support.
security.filter-dispatcher-types		Security filter chain dispatcher types.
security.filter-order	0	Security filter chain order.
security.headers.cache	true	Enable cache control HTTP headers.
security.headers.content-security-policy		Value for content security policy header.
security.headers.content-security-policy-mode	default	Content security policy mode.
security.headers.content-type	true	Enable "X-Content-Type-Options" header.
security.headers.frame	true	Enable "X-Frame-Options" header.
security.headers.hsts	all	HTTP Strict Transport Security (HSTS) mode (none, domain, all).
security.headers.xss	true	Enable cross site scripting (XSS) protection.
security.ignored		Comma-separated list of paths to exclude from the default secured paths.
security.oauth2.authorization.check-token-access		Spring Security access rule for the check token endpoint (e.g. a SpEL expression like "isAuthenticated()") .
security.oauth2.authorization.realm		Realm name for client authentication.
security.oauth2.authorization.token-key-access		Spring Security access rule for the token key endpoint (e.g. a SpEL expression like "isAuthenticated()").
security.oauth2.client.access-token-uri
security.oauth2.client.access-token-validity-seconds
security.oauth2.client.additional-information
security.oauth2.client.authentication-scheme
security.oauth2.client.authorities
security.oauth2.client.authorized-grant-types
security.oauth2.client.auto-approve-scopes
security.oauth2.client.client-authentication-scheme
security.oauth2.client.client-id
security.oauth2.client.client-secret
security.oauth2.client.grant-type
security.oauth2.client.id
security.oauth2.client.pre-established-redirect-uri
security.oauth2.client.refresh-token-validity-seconds
security.oauth2.client.registered-redirect-uri
security.oauth2.client.resource-ids
security.oauth2.client.scope
security.oauth2.client.token-name
security.oauth2.client.use-current-uri
security.oauth2.client.user-authorization-uri
security.oauth2.resource.filter-order	0	The order of the filter chain used to authenticate tokens.
security.oauth2.resource.id		Identifier of the resource.
security.oauth2.resource.jwk.key-set-uri		The URI to get verification keys to verify the JWT token.
security.oauth2.resource.jwt.key-uri		The URI of the JWT token.
security.oauth2.resource.jwt.key-value		The verification key of the JWT token.
security.oauth2.resource.prefer-token-info	true	Use the token info, can be set to false to use the user info.
security.oauth2.resource.service-id	resource
security.oauth2.resource.token-info-uri		URI of the token decoding endpoint.
security.oauth2.resource.token-type		The token type to send when using the userInfoUri.
security.oauth2.resource.user-info-uri		URI of the user endpoint.
security.oauth2.sso.filter-order		Filter order to apply if not providing an explicit WebSecurityConfigurerAdapter (in which case the order can be provided there instead).
security.oauth2.sso.login-path	/login	Path to the login page, i.e. the one that triggers the redirect to the OAuth2 Authorization Server.
security.require-ssl	false	Enable secure channel for all requests.
security.sessions	stateless	Session creation policy (always, never, if_required, stateless).
security.user.name	user	Default user name.
security.user.password		Password for the default user name.
security.user.role		Granted roles for the default user name.
server.context-parameters		ServletContext parameters.
server.context-path		Context path of the application.
server.jsp-servlet.class-name
server.jsp-servlet.init-parameters
server.jsp-servlet.registered
server.max-http-post-size	0	Maximum size in bytes of the HTTP post content.
server.servlet-path	/	Path of the main dispatcher servlet.
server.undertow.buffers-per-region		Number of buffer per region.
spring.batch.initializer.enabled		Create the required batch tables on startup if necessary.
spring.data.neo4j.compiler		Compiler to use.
spring.devtools.remote.debug.enabled	true	Enable remote debug support.
spring.devtools.remote.debug.local-port	8000	Local remote debug server port.
spring.http.multipart.enabled	true	Enable support of multipart uploads.
spring.http.multipart.file-size-threshold	0	Threshold after which files will be written to disk.
spring.http.multipart.location		Intermediate location of uploaded files.
spring.http.multipart.max-file-size	1MB	Max file size.
spring.http.multipart.max-request-size	10MB	Max request size.
spring.http.multipart.resolve-lazily	false	Whether to resolve the multipart request lazily at the time of file or parameter access.
spring.jpa.hibernate.naming.strategy		Hibernate 4 naming strategy fully qualified name.
spring.metrics.export.aggregate.key-pattern	``	Pattern that tells the aggregator what to do with the keys from the source repository.
spring.metrics.export.aggregate.prefix	``	Prefix for global repository if active.
spring.metrics.export.delay-millis		Delay in milliseconds between export ticks.
spring.metrics.export.enabled	true	Flag to enable metric export (assuming a MetricWriter is available).
spring.metrics.export.excludes		List of patterns for metric names to exclude.
spring.metrics.export.includes		List of patterns for metric names to include.
spring.metrics.export.redis.key	keys.spring.metrics	Key for redis repository export (if active).
spring.metrics.export.redis.prefix	spring.metrics	Prefix for redis repository if active.
spring.metrics.export.send-latest		Flag to switch off any available optimizations based on not exporting unchanged metric values.
spring.metrics.export.statsd.host		Host of a statsd server to receive exported metrics.
spring.metrics.export.statsd.port	8125	Port of a statsd server to receive exported metrics.
spring.metrics.export.statsd.prefix		Prefix for statsd exported metrics.
spring.metrics.export.triggers		Specific trigger properties per MetricWriter bean name.
spring.redis.pool.max-active	8	Max number of connections that can be allocated by the pool at a given time.
spring.redis.pool.max-idle	8	Max number of "idle" connections in the pool.
spring.redis.pool.max-wait	-1	Maximum amount of time (in milliseconds) a connection allocation should block before throwing an exception when the pool is exhausted.
spring.redis.pool.min-idle	0	Target for the minimum number of idle connections to maintain in the pool.
spring.sendgrid.password		SendGrid password.
spring.sendgrid.username		SendGrid username.
spring.session.jdbc.initializer.enabled		Create the required session tables on startup if necessary.
spring.thymeleaf.content-type	text/html	Content-Type value.