Appendix C. Configuration properties

Although Spring Boot handles a lot of the grunt work when it comes to configuring the components in your application, you may want to fine-tune some of those components. That’s where configuration properties come in handy.

Chapter 3 describes the @ConfigurationProperties annotation and how it can be used to expose properties that you can configure external to application code. Just as you can use @ConfigurationProperties in components that you create, many of Spring Boot’s auto-configured components are also annotated with @ConfigurationProperties, making it possible to configure them via any supported property source.

For example, to specify the port that an embedded Tomcat or Jetty server should listen for requests on, you can set the server.port property. This can be set as a property in application.properties, in application.yml, in an operating system environment variable, or any of the other options listed in section 3.2.

This appendix lists all of the configuration properties offered by Spring Boot components. Note that the applicability of these properties is dependent upon the component being declared as a bean in the Spring application context (most likely by way of auto-configuration). Setting a property for an inactive component will have no effect.

• flyway.baseline-description The description to tag an existing schema with when executing baseline.
• flyway.baseline-on-migrate Whether to automatically call baseline when migrate is executed against a nonempty schema with no metadata table. (Default value: false)
• flyway.baseline-version Sets the version to tag an existing schema with when executing baseline. (Default value: 1)
• flyway.check-location Check that migration scripts location exists. (Default value: false)
• flyway.clean-on-validation-error Whether to automatically call clean or not when a validation error occurs. (Default value: false)
• flyway.enabled Enable flyway. (Default value: true)
• flyway.encoding Sets the SQL migration encoding. (Default value: UTF-8)
• flyway.ignore-failed-future-migration Whether to ignore failed future migrations when reading the metadata table. (Default value: false)
• flyway.init-sqls SQL statements to execute to initialize a connection immediately after obtaining it.
• flyway.locations Locations of migrations scripts. (Default value: db/migration)
• flyway.out-of-order Whether or not “out of order” migrations are allowed. (Default value: false)
• flyway.password Login password of the database to migrate.
• flyway.placeholder-prefix Sets the prefix of every placeholder. (Default value: ${)
• flyway.placeholder-replacement Whether placeholders should be replaced. (Default value: true)
• flyway.placeholder-suffix Sets the prefix of every placeholder. (Default value: ${)
• flyway.placeholders.[placeholder name] Sets a placeholder value.
• flyway.schemas A case-sensitive list of schemes managed by Flyway. Defaults to the default schema of the connection.
• flyway.sql-migration-prefix The filename prefix for SQL migrations. (Default value: V)
• flyway.sql-migration-separator The filename separator for SQL migrations. (Default value: __)
• flyway.sql-migration-suffix The filename suffix for SQL migrations. (Default value: .sql)
• flyway.table The name of the schema metadata table to be used by Flyway. (Default value: schema_version)
• flyway.target The target version up to which Flyway should consider migrations. (Defaults to the latest version)
• flyway.url JDBC URL of the database to migrate. If not set, the primary configured data source is used.
• flyway.user Login user of the database to migrate.
• flyway.validate-on-migrate Whether to automatically validate when running migrate. (Default value: true)
• liquibase.change-log Change log configuration path. (Default value: classpath:/db/changelog/db.changelog-master.yaml)
• liquibase.check-change-log-location Check that the change log location exists. (Default value: true)
• liquibase.contexts Comma-separated list of runtime contexts to use.
• liquibase.default-schema Default database schema.
• liquibase.drop-first Drop the database schema first. (Default value: false)
• liquibase.enabled Enable Liquibase support. (Default value: true)
• liquibase.password Login password of the database to migrate.
• liquibase.url JDBC URL of the database to migrate. If not set, the primary configured data source is used.
• liquibase.user Login user of the database to migrate.
• multipart.enabled Enable support of multi-part uploads. (Default value: true)
• multipart.file-size-threshold Threshold after which files will be written to disk. Values can use the suffixes “MB” or “KB” to indicate a megabyte or kilobyte size. (Default value: 0)
• multipart.location Intermediate location of uploaded files.
• multipart.max-file-size Max file size. Values can use the suffixes “MB” or “KB” to indicate a megabyte or kilobyte size. (Default value: 1MB)
• multipart.max-request-size Max request size. Values can use the suffixes “MB” or “KB” to indicate a megabyte or kilobyte size. (Default value: 10MB)
• security.basic.authorize-mode Security authorize mode to apply.
• security.basic.enabled Enable basic authentication. (Default value: true)
• security.basic.path Comma-separated list of paths to secure. (Default value: [/**])
• security.basic.realm HTTP basic realm name. (Default value: Spring)
• security.enable-csrf Enable cross-site request forgery support. (Default value: false)
• security.filter-order Security filter chain order. (Default value: 0)
• security.headers.cache Enable cache control HTTP headers. (Default value: false)
• security.headers.content-type Enable X-Content-Type-Options header. (Default value: false)
• security.headers.frame Enable X-Frame-Options header. (Default value: false)
• security.headers.hsts HTTP Strict Transport Security (HSTS) mode (none, domain, all).
• security.headers.xss Enable cross-site scripting (XSS) protection. (Default value: false)
• security.ignored Comma-separated list of paths to exclude from the default secured paths.
• security.oauth2.client.access-token-uri The URI used to fetch an access token.
• security.oauth2.client.access-token-validity-seconds How long an access token is to be valid before expiring.
• security.oauth2.client.additional-information.[key] Set additional information that token granters would like to add to the token.
• security.oauth2.client.authentication-scheme The method for transmitting the bearer token. One of form, header, none, or query. (Default value: header)
• security.oauth2.client.authorities The authorities to be granted to an authenticated client.
• security.oauth2.client.authorized-grant-types The grant types allowed to the client.
• security.oauth2.client.auto-approve-scopes The scope to automatically approve for a client.
• security.oauth2.client.client-authentication-scheme The method for transmitting authentication credentials when authenticating the client. One of form, header, none, or query. (Default value: header)
• security.oauth2.client.client-id OAuth2 client ID.
• security.oauth2.client.client-secret OAuth2 client secret. A random secret is generated by default.
• security.oauth2.client.grant-type The grant type for obtaining an access token for this resource.
• security.oauth2.client.id The application’s client ID.
• security.oauth2.client.pre-established-redirect-uri The redirect URI that has been pre-established with the server. If present, the redirect URI will be omitted from the user authorization request because the server doesn’t need to know it.
• security.oauth2.client.refresh-token-validity-seconds How long a refresh token will be valid before expiring.
• security.oauth2.client.registered-redirect-uri Comma-separated list of redirect URIs registered for the client.
• security.oauth2.client.resource-ids Comma-separated list of resource IDs associated with the client.
• security.oauth2.client.scope Scope assigned to the client.
• security.oauth2.client.token-name The token name.
• security.oauth2.client.use-current-uri Whether the current URI (if set) in the request should be used in preference to the pre-established redirect URI. (Default value: true)
• security.oauth2.client.user-authorization-uri The URI to which the user is to be redirected to authorize an access token.
• security.oauth2.resource.id Identifier of the resource.
• security.oauth2.resource.jwt.key-uri The URI of the JWT token. Can be set if the value is not available and the key is public.
• security.oauth2.resource.jwt.key-value The verification key of the JWT token. Can either be a symmetric secret or PEM-encoded RSA public key. If the value is not available, you can set the URI instead.
• security.oauth2.resource.prefer-token-info Use the token info; can be set to false to use the user info. (Default value: true)
• security.oauth2.resource.service-id The service ID. (Default value: 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 (otherwise the order can be provided there instead).
• security.oauth2.sso.login-path Path to the login page—the page that triggers the redirect to the OAuth2 Authorization Server. (Default value: /login)
• security.require-ssl Enable secure channel for all requests. (Default value: false)
• security.sessions Session creation policy. (Default values: always, never, if_required, stateless).
• security.user.name Default user name. (Default value: user)
• security.user.password Password for the default user name.
• security.user.role Granted roles for the default user name.
• server.address Network address to which the server should bind.
• server.compression.enabled Whether or not compression should be enabled. (Default value: false)
• server.compression.excluded-user-agents Comma-separated list of user agents for which responses should not be compressed. (Default values: text/html,text/xml,text/plain,text/css)
• server.compression.mime-types Comma-separated list of MIME types that should be compressed.
• server.compression.min-response-size Minimum response size (in bytes) that is required for compression to be performed. (Default value: 2048)
• server.context-parameters.[param name] Sets a servlet context parameter.
• server.context-path Context path of the application.
• server.display-name Display name of the application. (Default value: application)
• server.jsp-servlet.class-name The class name of the servlet to use for JSPs. (Default value: org.apache.jasper.servlet.JspServlet)
• server.jsp-servlet.init-parameters.[param name] Sets a JSP servlet initialization parameter.
• server.jsp-servlet.registered Whether or not the JSP servlet should be registered with the embedded servlet container. (Default value: true)
• server.port Server HTTP port.
• server.servlet-path Path of the main dispatcher servlet. (Default value: /)
• server.session.cookie.comment Comment for the session cookie.
• server.session.cookie.domain Domain for the session cookie.
• server.session.cookie.http-only HttpOnly flag for the session cookie.
• server.session.cookie.max-age Maximum age of the session cookie in seconds.
• server.session.cookie.name Session cookie name.
• server.session.cookie.path Path of the session cookie.
• server.session.cookie.secure “Secure” flag for the session cookie.
• server.session.persistent Persist session data between restarts. (Default value: false)
• server.session.timeout Session timeout in seconds.
• server.session.tracking-modes Session tracking modes (one or more of the following: cookie, url, ssl).
• server.ssl.ciphers Supported SSL ciphers.
• server.ssl.client-auth Whether client authentication is wanted (want) or needed (need). Requires a trust store.
• server.ssl.enabled Whether SSL is enabled or not. (Default value: true)
• server.ssl.key-alias Alias that identifies the key in the key store.
• server.ssl.key-password Password used to access the key in the key store.
• server.ssl.key-store Path to the key store that holds the SSL certificate (typically a .jks file).
• server.ssl.key-store-password Password used to access the key store.
• server.ssl.key-store-provider Provider for the key store.
• server.ssl.key-store-type Type of the key store.
• server.ssl.protocol SSL protocol to use. (Default value: TLS)
• server.ssl.trust-store Trust store that holds SSL certificates.
• server.ssl.trust-store-password Password used to access the trust store.
• server.ssl.trust-store-provider Provider for the trust store.
• server.ssl.trust-store-type Type of the trust store.
• server.tomcat.access-log-enabled Whether or not the access log is enabled. (Default value: false)
• server.tomcat.access-log-pattern Format pattern for access logs. (Default value: common)
• server.tomcat.accesslog.directory Directory in which log files are created. Can be relative to the tomcat base dir or absolute. (Default value: logs)
• server.tomcat.accesslog.enabled Enable access log. (Default value: false)
• server.tomcat.accesslog.pattern Format pattern for access logs. (Default value: common)
• server.tomcat.accesslog.prefix Log filename prefix. (Default value: access_log)
• server.tomcat.accesslog.suffix Log filename suffix. (Default value: .log)
• server.tomcat.background-processor-delay Delay in seconds between the invocation of backgroundProcess methods. (Default value: 30)
• server.tomcat.basedir Tomcat base directory. If not specified, a temporary directory will be used.
• server.tomcat.internal-proxies Regular expression that matches proxies that are to be trusted. Default: “10.d{1,3}.d{1,3}.d{1,3}| 192.168.d{1,3}.d{1,3}| 169.254.d{1,3}.d{1,3}| 127 .d{1,3}.d{1,3}.d{1,3}| 172.1[6-9]{1}.d{1,3}.d{1,3}| 172.2[0-9]{1}.d{1,3}.d{1,3}| 172.3[0-1]{1}.d{1,3}.d{1,3}”
• server.tomcat.max-http-header-size Maximum size in bytes of the HTTP message header. (Default value: 0)
• server.tomcat.max-threads Maximum number of worker threads. (Default value: 0)
• server.tomcat.port-header Name of the HTTP header used to override the original port value.
• server.tomcat.protocol-header Header that holds the incoming protocol, usually named X-Forwarded-Proto. Configured as a RemoteIpValve only if remoteIpHeader is also set.
• server.tomcat.protocol-header-https-value Value of the protocol header that indicates that the incoming request uses SSL. (Default value: https)
• server.tomcat.remote-ip-header Name of the HTTP header from which the remote IP is extracted. Configured as a RemoteIpValve only if remoteIpHeader is also set.
• server.tomcat.uri-encoding Character encoding to use to decode the URI.
• server.undertow.access-log-dir Undertow access log directory. (Default value: logs)
• server.undertow.access-log-enabled Whether or not the access log is enabled. (Default value: false)
• server.undertow.access-log-pattern Format pattern for access logs. (Default value: common)
• server.undertow.accesslog.dir Undertow access log directory.
• server.undertow.accesslog.enabled Enable access log. (Default value: false)
• server.undertow.accesslog.pattern Format pattern for access logs. (Default value: common)
• server.undertow.buffer-size Size of each buffer in bytes.
• server.undertow.buffers-per-region Number of buffers per region.
• server.undertow.direct-buffers Allocate buffers outside the Java heap.
• server.undertow.io-threads Number of I/O threads to create for the worker.
• server.undertow.worker-threads Number of worker threads.
• spring.activemq.broker-url URL of the ActiveMQ broker. Auto-generated by default.
• spring.activemq.in-memory Specify if the default broker URL should be in memory. Ignored if an explicit broker has been specified. (Default value: true)
• spring.activemq.password Login password of the broker.
• spring.activemq.pooled Specify if a PooledConnectionFactory should be created instead of a regular ConnectionFactory. (Default value: false)
• spring.activemq.user Login user of the broker.
• spring.aop.auto Add @EnableAspectJAutoProxy. (Default value: true)
• spring.aop.proxy-target-class Whether subclass-based (CGLIB) proxies are to be created (true) as opposed to standard Java interface-based proxies (false). (Default value: false)
• spring.application.admin.enabled Enable admin features for the application. (Default value: false)
• spring.application.admin.jmx-name JMX name of the application admin MBean. (Default value: org.springframework.boot:type=Admin,name=SpringApplication)
• spring.artemis.embedded.cluster-password Cluster password. Randomly generated on startup by default.
• spring.artemis.embedded.data-directory Journal file directory. Not necessary if persistence is turned off.
• spring.artemis.embedded.enabled Enable embedded mode if the Artemis server APIs are available. (Default value: true)
• spring.artemis.embedded.persistent Enable persistent store. (Default value: false)
• spring.artemis.embedded.queues Comma-separated list of queues to create on startup. (Default value: [])
• spring.artemis.embedded.server-id Server ID. By default, an auto-incremented counter is used. (Default value: 0)
• spring.artemis.embedded.topics Comma-separated list of topics to create on startup. (Default value: [])
• spring.artemis.host Artemis broker host. (Default value: localhost)
• spring.artemis.mode Artemis deployment mode, auto-detected by default. Can be explicitly set to native or embedded.
• spring.artemis.port Artemis broker port. (Default value: 61616)
• spring.autoconfigure.exclude Auto-configuration classes to exclude.
• spring.batch.initializer.enabled Create the required batch tables on startup if necessary. (Default value: true)
• spring.batch.job.enabled Execute all Spring Batch jobs in the context on startup. (Default value: true)
• spring.batch.job.names Comma-separated list of job names to execute on startup. By default, all jobs found in the context are executed.
• spring.batch.schema Path to the SQL file to use to initialize the database schema. (Default value: classpath:org/springframework/batch/core/schema-@@platform@@.sql)
• spring.batch.table-prefix Table prefix for all the batch metadata tables.
• spring.cache.cache-names Comma-separated list of cache names to create if supported by the underlying cache manager. Usually this disables the ability to create additional caches on the fly.
• spring.cache.ehcache.config The location of the configuration file to use to initialize EhCache.
• spring.cache.guava.spec The spec to use to create caches. Check CacheBuilderSpec for more details on the spec format.
• spring.cache.hazelcast.config The location of the configuration file to use to initialize Hazelcast.
• spring.cache.infinispan.config The location of the configuration file to use to initialize Infinispan.
• spring.cache.jcache.config The location of the configuration file to use to initialize the cache manager. The configuration file is dependent on the underlying cache implementation.
• spring.cache.jcache.provider Fully qualified name of the CachingProvider implementation to use to retrieve the JSR-107 compliant cache manager. Only needed if more than one JSR-107 implementation is available on the classpath.
• spring.cache.type Cache type, auto-detected according to the environment by default.
• spring.dao.exceptiontranslation.enabled Enable the PersistenceExceptionTranslationPostProcessor. (Default value: true)
• spring.data.elasticsearch.cluster-name Elasticsearch cluster name. (Default value: elasticsearch)
• spring.data.elasticsearch.cluster-nodes Comma-separated list of cluster node addresses. If not specified, starts a client node.
• spring.data.elasticsearch.properties Additional properties used to configure the client.
• spring.data.elasticsearch.repositories.enabled Enable Elasticsearch repositories. (Default value: true)
• spring.data.jpa.repositories.enabled Enable JPA repositories. (Default value: true)
• spring.data.mongodb.authentication-database Authentication database name.
• spring.data.mongodb.database Database name.
• spring.data.mongodb.field-naming-strategy Fully qualified name of the FieldNamingStrategy to use.
• spring.data.mongodb.grid-fs-database GridFS database name.
• spring.data.mongodb.host Mongo server host.
• spring.data.mongodb.password Login password of the Mongo server.
• spring.data.mongodb.port Mongo server port.
• spring.data.mongodb.repositories.enabled Enable Mongo repositories. (Default value: true)
• spring.data.mongodb.uri Mongo database URI. When set, the host and port are ignored. (Default value: mongodb://localhost/test)
• spring.data.mongodb.username Login user of the Mongo server.
• spring.data.rest.base-path The base path to expose repository resources under.
• spring.data.rest.default-page-size The default size of a page in paged data. (Default value: 20)
• spring.data.rest.limit-param-name The name of the URL query string parameter that indicates how many results to return at once. (Default value: size)
• spring.data.rest.max-page-size The maximum size of pages. (Default value: 1000)
• spring.data.rest.page-param-name The name of the URL query string parameter that indicates what page to return. (Default value: page)
• spring.data.rest.return-body-on-create Whether to return a response body after creating an entity. (Default value: false)
• spring.data.rest.return-body-on-update Whether to return a response body after updating an entity. (Default value: false)
• spring.data.rest.sort-param-name The name of the URL query string parameter that indicates what direction to sort results. (Default value: sort)
• spring.data.solr.host Solr host. Ignored if zk-host is set. (Default value: http://127.0.0.1:8983/solr)
• spring.data.solr.repositories.enabled Enable Solr repositories. (Default value: true)
• spring.data.solr.zk-host ZooKeeper host address in the form HOST:PORT.
• spring.datasource.abandon-when-percentage-full The percentage threshold above which connections that have been abandoned (timed out) will be closed and reported.
• spring.datasource.allow-pool-suspension Whether or not pool suspension is allowed. There is a performance impact when pool suspension is enabled. Unless you need it (for a redundancy system, for example) do not enable it. This property only applies when using the Hikari data pool. (Default value: false)
• spring.datasource.alternate-username-allowed Whether or not an alternate username is allowed.
• spring.datasource.auto-commit Whether or not updates are auto-committed.
• spring.datasource.catalog The default catalog name.
• spring.datasource.commit-on-return Whether or not the connection pool should commit any pending transaction when a connection is returned.
• spring.datasource.connection-init-sql A SQL string that will be executed on all new connections when they are created, before they are added to the connection pool.
• spring.datasource.connection-init-sqls A list of SQL statements to be executed when a physical connection is first created. (For use with the DBCP connection pool.)
• spring.datasource.connection-properties.[key] Sets a property to be used when creating a connection. (For the DBCP connection pool.)
• spring.datasource.connection-test-query A SQL query to be executed to test the validity of connections.
• spring.datasource.connection-timeout The connection timeout (in milliseconds).
• spring.datasource.continue-on-error Do not stop if an error occurs while initializing the database. (Default value: false)
• spring.datasource.data Data (DML) script resource reference.
• spring.datasource.data-source-class-name The fully qualified class name of the data source to use to get connections.
• spring.datasource.data-source-jndi The JNDI location of the data source to use to get connections.
• spring.datasource.data-source-properties.[key] Sets a property to be used when creating the data source. (For the Hikari connection pool.)
• spring.datasource.db-properties Sets a property to be used when creating the data source. (For the Tomcat connection pool.)
• spring.datasource.default-auto-commit Whether or not to auto-commit on connections.
• spring.datasource.default-catalog The default catalog for connections.
• spring.datasource.default-read-only The default read-only state for connections.
• spring.datasource.default-transaction-isolation The default transaction isolation for connections.
• spring.datasource.driver-class-name Fully qualified name of the JDBC driver. Auto-detected based on the URL by default.
• spring.datasource.fair-queue Whether or not to return connections in a FIFO fashion.
• spring.datasource.health-check-properties.[key] Sets a property to be included in the health check. (For the Hikari connection pool.)
• spring.datasource.idle-timeout The maximum amount of time (in milliseconds) that a connection is allowed to sit idle in the pool. (Default value: 10)
• spring.datasource.ignore-exception-on-pre-load Whether or not to ignore connections while initializing the datasource pool.
• spring.datasource.init-sql A custom query to run when a connection is first created.
• spring.datasource.initial-size The number of connections that will be established when the connection pool is started.
• spring.datasource.initialization-fail-fast Whether or not the construction of the pool should throw an exception if the minimum number of connections cannot be created. (Default value: true)
• spring.datasource.initialize Populate the database using data.sql. (Default value: true)
• spring.datasource.isolate-internal-queries Whether internal queries should be isolated. (Default value: false)
• spring.datasource.jdbc-interceptors A semicolon-separated list of classnames extending the JdbcInterceptor class. These interceptors will be inserted as an interceptor into the chain of operations on a java.sql.Connection object. (For the Tomcat connection pool.)
• spring.datasource.jdbc-url The JDBC URL to create connections with.
• spring.datasource.jmx-enabled Enable JMX support (if provided by the underlying pool). (Default value: false)
• spring.datasource.jndi-name JNDI location of the datasource. Class, URL, username, and password are ignored when set.
• spring.datasource.leak-detection-threshold The threshold, in milliseconds, for detecting connection leaks with the Hikari connection pool.
• spring.datasource.log-abandoned Whether to log stack traces for application code that abandoned a statement or connection. For use with the DBCP connection pool. (Default value: false)
• spring.datasource.log-validation-errors Whether validation errors should be logged when using the Tomcat connection pool.
• spring.datasource.login-timeout The timeout (in seconds) for connecting to the database.
• spring.datasource.max-active The maximum number of active connections in the connection pool.
• spring.datasource.max-age The maximum age of a connection in the connection pool.
• spring.datasource.max-idle The maximum number of idle connections in the connection pool.
• spring.datasource.max-lifetime The maximum lifetime (in milliseconds) of a connection in the connection pool.
• spring.datasource.max-open-prepared-statements The maximum number of open prepared statements.
• spring.datasource.max-wait The maximum number of milliseconds that the pool will wait for a connection to be returned before throwing an exception.
• spring.datasource.maximum-pool-size The maximum size that the pool is allowed to reach, including both idle and in-use connections.
• spring.datasource.min-evictable-idle-time-millis The minimum amount of time an object may sit idle in the pool before it is eligible for eviction by the idle object evictor (if any).
• spring.datasource.min-idle The minimum number of established connections that should be kept in the pool at all times. (For DBCP and Tomcat connection pools.)
• spring.datasource.minimum-idle The minimum number of idle connections that HikariCP tries to maintain in the pool.
• spring.datasource.name The datasource name.
• spring.datasource.num-tests-per-eviction-run The number of objects to examine during each run of the idle object evictor thread (if any).
• spring.datasource.password Login password of the database.
• spring.datasource.platform Platform to use in the schema resource (schema-${platform}.sql). (Default value: all)
• spring.datasource.pool-name The connection pool name.
• spring.datasource.pool-prepared-statements Whether to pool statements or not.
• spring.datasource.propagate-interrupt-state Whether to propagate interrupt state for interrupted threads waiting for a connection.
• spring.datasource.read-only Set a datasource as read-only when using the Hikari connection pool.
• spring.datasource.register-mbeans Whether or not the Hikari connection pool should register JMX MBeans.
• spring.datasource.remove-abandoned Whether abandoned connections should be removed if they exceed the abandoned timeout.
• spring.datasource.remove-abandoned-timeout The time in seconds before a connection can be considered abandoned.
• spring.datasource.rollback-on-return Whether any pending transactions should be rolled back when a connection is returned to the pool.
• spring.datasource.schema Schema (DDL) script resource reference.
• spring.datasource.separator Statement separator in SQL initialization scripts. (Default value: ;)
• spring.datasource.sql-script-encoding SQL scripts encoding.
• spring.datasource.suspect-timeout How long in seconds before logging a suspected abandoned connection.
• spring.datasource.test-on-borrow Whether a connection should be tested upon being borrowed from the connection pool.
• spring.datasource.test-on-connect Whether a connection should be tested upon creation.
• spring.datasource.test-on-return Whether a connection should be tested upon return to the connection pool.
• spring.datasource.test-while-idle Whether a connection should be tested while idle.
• spring.datasource.time-between-eviction-runs-millis The number of milliseconds to sleep between runs of the idle connection validation, abandoned cleaner, and idle pool resizing.
• spring.datasource.transaction-isolation Set the default transaction isolation level when using the Hikari connection pool.
• spring.datasource.url JDBC URL of the database.
• spring.datasource.use-disposable-connection-facade Whether the connection will be wrapped with a facade that will disallow the connection to be used after Connection.close() is called.
• spring.datasource.use-equals Whether to use String.equals() instead of == when comparing method names.
• spring.datasource.use-lock Whether a lock should be used when operations are performed on the connection object.
• spring.datasource.username Login user of the database.
• spring.datasource.validation-interval How often, in milliseconds, to run connection validation.
• spring.datasource.validation-query The SQL query that will be used to validate connections from this pool before returning them to the caller or pool.
• spring.datasource.validation-query-timeout The timeout in seconds before a connection validation query fails.
• spring.datasource.validation-timeout The timeout in seconds before a connection validation fails. (For use with the Hikari connection pool.)
• spring.datasource.validator-class-name The fully qualified class name for an optional validator class that will be used in place of test queries.
• spring.datasource.xa.data-source-class-name XA datasource fully qualified name.
• spring.datasource.xa.properties Properties to pass to the XA data source.
• spring.freemarker.allow-request-override Set whether HttpServletRequest attributes are allowed to override (hide) controller-generated model attributes of the same name.
• spring.freemarker.allow-session-override Set whether HttpSession attributes are allowed to override (hide) controller-generated model attributes of the same name.
• spring.freemarker.cache Enable template caching.
• spring.freemarker.charset Template encoding.
• spring.freemarker.check-template-location Check that the templates location exists.
• spring.freemarker.content-type Content-Type value.
• spring.freemarker.enabled Enable MVC view resolution for this technology.
• spring.freemarker.expose-request-attributes Set whether all request attributes should be added to the model prior to merging with the template.
• spring.freemarker.expose-session-attributes Set whether all HttpSession attributes should be added to the model prior to merging with the template.
• spring.freemarker.expose-spring-macro-helpers Set whether to expose a RequestContext for use by Spring’s macro library, under the name springMacroRequestContext.
• spring.freemarker.prefer-file-system-access Prefer filesystem access for template loading. Filesystem access enables hot detection of template changes. (Default value: true)
• spring.freemarker.prefix Prefix that gets prepended to view names when building a URL.
• spring.freemarker.request-context-attribute Name of the RequestContext attribute for all views.
• spring.freemarker.settings Well-known FreeMarker keys that will be passed to FreeMarker’s configuration.
• spring.freemarker.suffix Suffix that gets appended to view names when building a URL.
• spring.freemarker.template-loader-path Comma-separated list of template paths. (Default value: ["classpath:/templates/"])
• spring.freemarker.view-names Whitelist of view names that can be resolved.
• spring.groovy.template.allow-request-override Set whether HttpServletRequest attributes are allowed to override (hide) controller-generated model attributes of the same name.
• spring.groovy.template.allow-session-override Set whether HttpSession attributes are allowed to override (hide) controller-generated model attributes of the same name.
• spring.groovy.template.cache Enable template caching.
• spring.groovy.template.charset Template encoding.
• spring.groovy.template.check-template-location Check that the templates location exists.
• spring.groovy.template.configuration.auto-escape Whether or not model variables are escaped when rendered in the template. (Default value: false)
• spring.groovy.template.configuration.auto-indent Whether or not the template renders indentation automatically. (Default value: false)
• spring.groovy.template.configuration.auto-indent-string The string used for indentation when auto-indentation is enabled. Either SPACES or TAB. (Default value: SPACES)
• spring.groovy.template.configuration.auto-new-line Whether or not new lines should be rendered by the template. (Default value: false)
• spring.groovy.template.configuration.base-template-class The template base class.
• spring.groovy.template.configuration.cache-templates Whether or not templates should be cached. (Default value: true)
• spring.groovy.template.configuration.declaration-encoding The encoding used to write the declaration header.
• spring.groovy.template.configuration.expand-empty-elements Whether elements without a body should be written in the short form (e.g., <br/>) or expanded form (e.g., <br></br>). (Default value: false)
• spring.groovy.template.configuration.locale Set the template locale.
• spring.groovy.template.configuration.new-line-string The string to render for a new line when auto-newlines are enabled. (Default is the value of the system’s line.separator property)
• spring.groovy.template.configuration.resource-loader-path The path to the Groovy templates. (Default value: classpath:/templates/)
• spring.groovy.template.configuration.use-double-quotes Whether attributes should use double quotes or single quotes. (Default value: false)
• spring.groovy.template.content-type Content-Type value.
• spring.groovy.template.enabled Enable MVC view resolution for this technology.
• spring.groovy.template.expose-request-attributes Set whether all request attributes should be added to the model prior to merging with the template.
• spring.groovy.template.expose-session-attributes Set whether all HttpSession attributes should be added to the model prior to merging with the template.
• spring.groovy.template.expose-spring-macro-helpers Set whether to expose a RequestContext for use by Spring’s macro library, under the name springMacroRequestContext.
• spring.groovy.template.prefix Prefix that gets prepended to view names when building a URL.
• spring.groovy.template.request-context-attribute Name of the RequestContext attribute for all views.
• spring.groovy.template.resource-loader-path Template path. (Default value: classpath:/templates/)
• spring.groovy.template.suffix Suffix that gets appended to view names when building a URL.
• spring.groovy.template.view-names Whitelist of view names that can be resolved.
• spring.h2.console.enabled Enable the console. (Default value: false)
• spring.h2.console.path Path at which the console will be available. (Default value: /h2-console)
• spring.hateoas.apply-to-primary-object-mapper Specify if HATEOAS support should be applied to the primary ObjectMapper. (Default value: true)
• spring.hornetq.embedded.cluster-password Cluster password. Randomly generated on startup by default.
• spring.hornetq.embedded.data-directory Journal file directory. Not necessary if persistence is turned off.
• spring.hornetq.embedded.enabled Enable embedded mode if the HornetQ server APIs are available. (Default value: true)
• spring.hornetq.embedded.persistent Enable persistent store. (Default value: false)
• spring.hornetq.embedded.queues Comma-separated list of queues to create on startup. (Default value: [])
• spring.hornetq.embedded.server-id Server ID. By default, an auto-incremented counter is used. (Default value: 0)
• spring.hornetq.embedded.topics Comma-separated list of topics to create on startup. (Default value: [])
• spring.hornetq.host HornetQ broker host. (Default value: localhost)
• spring.hornetq.mode HornetQ deployment mode, auto-detected by default. Can be explicitly set to native or embedded.
• spring.hornetq.port HornetQ broker port. (Default value: 5445)
• spring.http.converters.preferred-json-mapper Preferred JSON mapper to use for HTTP message conversion.
• spring.http.encoding.charset Charset of HTTP requests and responses. Added to the Content-Type header if not set explicitly. (Default value: UTF-8)
• spring.http.encoding.enabled Enable HTTP encoding support. (Default value: true)
• spring.http.encoding.force Force the encoding to the configured charset on HTTP requests and responses. (Default value: true)
• spring.jackson.date-format Date format string (yyyy-MM-dd HH:mm:ss) or a fully qualified date format class name.
• spring.jackson.deserialization Jackson on/off features that affect the way Java objects are deserialized.
• spring.jackson.generator Jackson on/off features for generators.
• spring.jackson.joda-date-time-format Joda date/time format string (yyyy-MM-dd HH:mm:ss). If not configured, date-format will be used as a fallback if it’s configured with a format string.
• spring.jackson.locale Locale used for formatting.
• spring.jackson.mapper Jackson general purpose on/off features.
• spring.jackson.parser Jackson on/off features for parsers.
• spring.jackson.property-naming-strategy One of the constants on Jackson’s PropertyNamingStrategy (CAMEL_CASE_TO_LOWER_CASE_WITH_UNDERSCORES). Can also be a fully qualified class name of a`PropertyNamingStrategy` subclass.
• spring.jackson.serialization Jackson on/off features that affect the way Java objects are serialized.
• spring.jackson.serialization-inclusion Controls the inclusion of properties during serialization. Configured with one of the values in Jackson’s JsonInclude.Include enumeration.
• spring.jackson.time-zone Time zone used when formatting dates. Configured using any recognized time zone identifier, such as America/Los_Angeles or GMT+10.
• spring.jersey.filter.order Jersey filter chain order. (Default value: 0)
• spring.jersey.init Init parameters to pass to Jersey via the servlet or filter.
• spring.jersey.type Jersey integration type. Can be either servlet or filter.
• spring.jms.jndi-name Connection factory JNDI name. When set, takes precedence to others’ connection factory auto-configurations.
• spring.jms.listener.acknowledge-mode Acknowledge mode of the container. By default, the listener is transacted with automatic acknowledgment.
• spring.jms.listener.auto-startup Start the container automatically on startup. (Default value: true)
• spring.jms.listener.concurrency Minimum number of concurrent consumers.
• spring.jms.listener.max-concurrency Maximum number of concurrent consumers.
• spring.jms.pub-sub-domain Specify if the default destination type supports publish/subscribe (if it is a topic as opposed to a queue). (Default value: false)
• spring.jmx.default-domain JMX domain name.
• spring.jmx.enabled Expose management beans to the JMX domain. (Default value: true)
• spring.jmx.server MBeanServer bean name. (Default value: mbeanServer)
• spring.jooq.sql-dialect SQLDialect JOOQ used when communicating with the configured datasource, such as POSTGRES.
• spring.jpa.database Target database to operate on, auto-detected by default. Can be alternatively set using the databasePlatform property.
• spring.jpa.database-platform Name of the target database to operate on, auto-detected by default. Can be alternatively set using the Database enum.
• spring.jpa.generate-ddl Initialize the schema on startup. (Default value: false)
• spring.jpa.hibernate.ddl-auto DDL mode (none, validate, update, create, create-drop). This is actually a shortcut for the hibernate.hbm2ddl.auto property. Default to create-drop when using an embedded database; none otherwise.
• spring.jpa.hibernate.naming-strategy The fully qualified class name of a Hibernate naming strategy.
• spring.jpa.open-in-view Register OpenEntityManagerInViewInterceptor. Binds a JPA EntityManager to the thread for the entire processing of the request. (Default value: true)
• spring.jpa.properties Additional native properties to set on the JPA provider.
• spring.jpa.show-sql Enable logging of SQL statements when using the Bitronix Transaction Manager. (Default value: false)
• spring.jta.allow-multiple-lrc Whether the transaction manager should allow enlistment of multiple LRC resources in a single transaction when using the Bitronix Transaction Manager. (Default value: false)
• spring.jta.asynchronous2-pc Whether two-phase commit should be executed asynchronously when using the Bitronix Transaction Manager. (Default value: false)
• spring.jta.background-recovery-interval How often, in minutes, to run the recovery process when using the Bitronix Transaction Manager. (Default value: 1)
• spring.jta.background-recovery-interval-seconds How often, in seconds, to run the recovery process when using the Bitronix Transaction Manager. (Default value: 60)
• spring.jta.current-node-only-recovery Whether recovery should filter out recovered XIDs that don’t contain this JVM’s unique ID when using the Bitronix Transaction Manager. (Default value: true)
• spring.jta.debug-zero-resource-transaction Whether creation and commit call stacks of transactions executed without a single enlisted resource should be tracked and logged when using the Bitronix Transaction Manager. (Default value: false)
• spring.jta.default-transaction-timeout The default transaction timeout, in seconds, when using the Bitronix Transaction Manager. (Default value: 60)
• spring.jta.disable-jmx Whether the registration of JMX MBeans should be disabled when using the Bitronix Transaction Manager. (Default value: false)
• spring.jta.enabled Enable JTA support. (Default value: true)
• spring.jta.exception-analyzer The exception analyzer to use when using the Bitronix Transaction Manager. Can be null for the default exception analyzer or the fully qualified class name of a custom exception analyzer.
• spring.jta.filter-log-status Whether mandatory logs should be written when using the Bitronix Transaction Manager. Enabling this parameter lowers space usage of the fragments but makes debugging more complex. (Default value: false)
• spring.jta.force-batching-enabled Whether disk forces are batched when using the Bitronix Transaction Manager. Disabling batching can seriously lower the transaction manager’s throughput. (Default value: true)
• spring.jta.forced-write-enabled Whether logs are forced to disk when using the Bitronix Transaction Manager. Do not set to false in production because without disk force, integrity is not guaranteed. (Default value: true)
• spring.jta.graceful-shutdown-interval Maximum number of seconds the transaction manager will wait for transactions to be done before aborting them at shutdown time when using the Bitronix Transaction Manager. (Default value: 60)
• spring.jta.jndi-transaction-synchronization-registry-name The name that the transaction synchronization registry should be bound under in JNDI when using the Bitronix Transaction Manager. (Default value: java:comp/TransactionSynchronizationRegistry)
• spring.jta.jndi-user-transaction-name The name the user transaction should be bound under in JNDI when using the Bitronix Transaction Manager. (Default value: java:comp/UserTransaction)
• spring.jta.journal The journal name, when using the Bitronix Transaction Manager. Can be disk, null, or a fully qualified class name. (Default value: disk)
• spring.jta.log-dir Transaction logs directory.
• spring.jta.log-part1-filename The journal fragment file 1 name. (Default value: btm1.tlog)
• spring.jta.log-part2-filename The journal fragment file 2 name. (Default value: btm2.tlog)
• spring.jta.max-log-size-in-mb The maximum size in megabytes of the journal fragments. Larger logs allow transactions to stay longer in-doubt. If, however, the size is too small, the transaction manager will pause longer when a fragment is full. For use with the Bitronix Transaction Manager. (Default value: 2)
• spring.jta.resource-configuration-filename The Bitronix Transaction Manager configuration filename.
• spring.jta.server-id The ID that uniquely identifies the Bitronix Transaction Manager instance.
• spring.jta.skip-corrupted-logs Whether corrupted log files should be skipped. (Default value: false)
• spring.jta.transaction-manager-id Transaction manager unique identifier.
• spring.jta.warn-about-zero-resource-transaction Whether to warn about transactions executed without a single enlisted resource when using the Bitronix Transaction Manager. (Default value: true)
• spring.mail.default-encoding Default MimeMessage encoding. (Default value: UTF-8)
• spring.mail.host SMTP server host.
• spring.mail.jndi-name Session JNDI name. When set, takes precedence over any other mail settings.
• spring.mail.password Login password of the SMTP server.
• spring.mail.port SMTP server port.
• spring.mail.properties Additional JavaMail session properties.
• spring.mail.protocol Protocol used by the SMTP server. (Default value: smtp)
• spring.mail.test-connection Test that the mail server is available on startup. (Default value: false)
• spring.mail.username Login user of the SMTP server.
• spring.messages.basename Comma-separated list of basenames, each following the ResourceBundle convention. Essentially a fully qualified classpath location. If it doesn’t contain a package qualifier (such as org.mypackage), it will be resolved from the classpath root. (Default value: messages)
• spring.messages.cache-seconds Loaded resource bundle files cache expiration, in seconds. When set to -1, bundles are cached forever. (Default value: -1)
• spring.messages.encoding Message bundles encoding. (Default value: UTF-8)
• spring.mobile.devicedelegatingviewresolver.enable-fallback Enable support for fallback resolution. (Default value: false)
• spring.mobile.devicedelegatingviewresolver.enabled Enable device view resolver. (Default value: false)
• spring.mobile.devicedelegatingviewresolver.mobile-prefix Prefix that gets prepended to view names for mobile devices. (Default value: mobile/)
• spring.mobile.devicedelegatingviewresolver.mobile-suffix Suffix that gets appended to view names for mobile devices.
• spring.mobile.devicedelegatingviewresolver.normal-prefix Prefix that gets prepended to view names for normal devices.
• spring.mobile.devicedelegatingviewresolver.normal-suffix Suffix that gets appended to view names for normal devices.
• spring.mobile.devicedelegatingviewresolver.tablet-prefix Prefix that gets prepended to view names for tablet devices. (Default value: tablet/)
• spring.mobile.devicedelegatingviewresolver.tablet-suffix Suffix that gets appended to view names for tablet devices.
• spring.mobile.sitepreference.enabled Enable SitePreferenceHandler. (Default value: true)
• spring.mongodb.embedded.features Comma-separated list of features to enable.
• spring.mongodb.embedded.version Version of Mongo to use. (Default value: 2.6.10)
• spring.mustache.cache Enable template caching.
• spring.mustache.charset Template encoding.
• spring.mustache.check-template-location Check that the templates location exists.
• spring.mustache.content-type Content-Type value.
• spring.mustache.enabled Enable MVC view resolution for this technology.
• spring.mustache.prefix Prefix to apply to template names. (Default value: classpath:/templates/)
• spring.mustache.suffix Suffix to apply to template names. (Default value: .html)
• spring.mustache.view-names Whitelist of view names that can be resolved.
• spring.mvc.async.request-timeout Amount of time (in milliseconds) before asynchronous request handling times out. If this value is not set, the default timeout of the underlying implementation is used, such as 10 seconds on Tomcat with Servlet 3.
• spring.mvc.date-format Date format to use (such as dd/MM/yyyy).
• spring.mvc.favicon.enabled Enable resolution of favicon.ico. (Default value: true)
• spring.mvc.ignore-default-model-on-redirect If the content of the “default” model should be ignored during redirect scenarios. (Default value: true)
• spring.mvc.locale Locale to use.
• spring.mvc.message-codes-resolver-format Formatting strategy for message codes (PREFIX_ERROR_CODE, POSTFIX_ERROR_CODE).
• spring.mvc.view.prefix Spring MVC view prefix.
• spring.mvc.view.suffix Spring MVC view suffix.
• spring.rabbitmq.addresses Comma-separated list of addresses to which the client should connect.
• spring.rabbitmq.dynamic Create an AmqpAdmin bean. (Default value: true)
• spring.rabbitmq.host RabbitMQ host. (Default value: localhost)
• spring.rabbitmq.listener.acknowledge-mode Acknowledge mode of container.
• spring.rabbitmq.listener.auto-startup Start the container automatically on startup. (Default value: true)
• spring.rabbitmq.listener.concurrency Minimum number of consumers.
• spring.rabbitmq.listener.max-concurrency Maximum number of consumers.
• spring.rabbitmq.listener.prefetch Number of messages to be handled in a single request. It should be greater than or equal to the transaction size (if used).
• spring.rabbitmq.listener.transaction-size Number of messages to be processed in a transaction. For best results, it should be less than or equal to the prefetch count.
• spring.rabbitmq.password Login to authenticate against the broker.
• spring.rabbitmq.port RabbitMQ port. (Default value: 5672)
• spring.rabbitmq.requested-heartbeat Requested heartbeat timeout in seconds; 0 for none.
• spring.rabbitmq.ssl.enabled Enable SSL support. (Default value: false)
• spring.rabbitmq.ssl.key-store Path to the key store that holds the SSL certificate.
• spring.rabbitmq.ssl.key-store-password Password used to access the key store.
• spring.rabbitmq.ssl.trust-store Trust store that holds SSL certificates.
• spring.rabbitmq.ssl.trust-store-password Password used to access the trust store.
• spring.rabbitmq.username Login user to authenticate to the broker.
• spring.rabbitmq.virtual-host Virtual host to use when connecting to the broker.
• spring.redis.database Database index used by the connection factory. (Default value: 0)
• spring.redis.host Redis server host. (Default value: localhost)
• spring.redis.password Login password of the Redis server.
• spring.redis.pool.max-active Max number of connections that can be allocated by the pool at a given time. Use a negative value for no limit. (Default value: 8)
• spring.redis.pool.max-idle Max number of idle connections in the pool. Use a negative value to indicate an unlimited number of idle connections. (Default value: 8)
• spring.redis.pool.max-wait Maximum amount of time (in milliseconds) a connection allocation should block before throwing an exception when the pool is exhausted. Use a negative value to block indefinitely. (Default value: -1)
• spring.redis.pool.min-idle Target for the minimum number of idle connections to maintain in the pool. This setting only has an effect if it is positive. (Default value: 0)
• spring.redis.port Redis server port. (Default value: 6379)
• spring.redis.sentinel.master Name of Redis server.
• spring.redis.sentinel.nodes Comma-separated list of host:port pairs.
• spring.redis.timeout Connection timeout in milliseconds. (Default value: 0)
• spring.resources.add-mappings Enable default resource handling. (Default value: true)
• spring.resources.cache-period Cache period for the resources served by the resource handler, in seconds.
• spring.resources.chain.cache Enable caching in the resource chain. (Default value: true)
• spring.resources.chain.enabled Enable the Spring resource handling chain. (Disabled by default unless at least one strategy has been enabled.)
• spring.resources.chain.html-application-cache Enable HTML5 application cache manifest rewriting. (Default value: false)
• spring.resources.chain.strategy.content.enabled Enable the content version strategy. (Default value: false)
• spring.resources.chain.strategy.content.paths Comma-separated list of patterns to apply to the version strategy. (Default value: [/**])
• spring.resources.chain.strategy.fixed.enabled Enable the fixed version strategy. (Default value: false)
• spring.resources.chain.strategy.fixed.paths Comma-separated list of patterns to apply to the version strategy.
• spring.resources.chain.strategy.fixed.version Version string to use for the version strategy.
• spring.resources.static-locations Locations of static resources. Defaults to classpath:[/META-INF/resources/, /resources/, /static/, /public/] plus context:/ (the root of the servlet context).
• spring.sendgrid.password SendGrid password.
• spring.sendgrid.proxy.host SendGrid proxy host.
• spring.sendgrid.proxy.port SendGrid proxy port.
• spring.sendgrid.username SendGrid username.
• spring.social.auto-connection-views Enable the connection status view for supported providers. (Default value: false)
• spring.social.facebook.app-id Application ID.
• spring.social.facebook.app-secret Application secret.
• spring.social.linkedin.app-id Application ID.
• spring.social.linkedin.app-secret Application secret.
• spring.social.twitter.app-id Application ID.
• spring.social.twitter.app-secret Application secret.
• spring.thymeleaf.cache Enable template caching. (Default value: true)
• spring.thymeleaf.check-template-location Check that the templates location exists. (Default value: true)
• spring.thymeleaf.content-type Content-Type value. (Default value: text/html)
• spring.thymeleaf.enabled Enable MVC Thymeleaf view resolution. (Default value: true)
• spring.thymeleaf.encoding Template encoding. (Default value: UTF-8)
• spring.thymeleaf.excluded-view-names Comma-separated list of view names that should be excluded from resolution.
• spring.thymeleaf.mode Template mode to be applied to templates. See also StandardTemplateModeHandlers. (Default value: HTML5)
• spring.thymeleaf.prefix Prefix that gets prepended to view names when building a URL. (Default value: classpath:/templates/)
• spring.thymeleaf.suffix Suffix that gets appended to view names when building a URL. (Default value: .html)
• spring.thymeleaf.template-resolver-order Order of the template resolver in the chain. By default, the template resolver is first in the chain. Ordering starts at 1 and should only be set if you have defined additional TemplateResolver beans.
• spring.thymeleaf.view-names Comma-separated list of view names that can be resolved.
• spring.velocity.allow-request-override Set whether HttpServletRequest attributes are allowed to override (hide) controller-generated model attributes of the same name.
• spring.velocity.allow-session-override Set whether HttpSession attributes are allowed to override (hide) controller-generated model attributes of the same name.
• spring.velocity.cache Enable template caching.
• spring.velocity.charset Template encoding.
• spring.velocity.check-template-location Check that the templates location exists.
• spring.velocity.content-type Content-Type value.
• spring.velocity.date-tool-attribute Name of the DateTool helper object to expose in the Velocity context of the view.
• spring.velocity.enabled Enable MVC view resolution for this technology.
• spring.velocity.expose-request-attributes Set whether all request attributes should be added to the model prior to merging with the template.
• spring.velocity.expose-session-attributes Set whether all HttpSession attributes should be added to the model prior to merging with the template.
• spring.velocity.expose-spring-macro-helpers Set whether to expose a RequestContext for use by Spring’s macro library, under the name springMacroRequestContext.
• spring.velocity.number-tool-attribute Name of the NumberTool helper object to expose in the Velocity context of the view.
• spring.velocity.prefer-file-system-access Prefer filesystem access for template loading. Filesystem access enables hot detection of template changes. (Default value: true)
• spring.velocity.prefix Prefix that gets prepended to view names when building a URL.
• spring.velocity.properties Additional velocity properties.
• spring.velocity.request-context-attribute Name of the RequestContext attribute for all views.
• spring.velocity.resource-loader-path Template path. (Default value: classpath:/templates/)
• spring.velocity.suffix Suffix that gets appended to view names when building a URL.
• spring.velocity.toolbox-config-location Velocity Toolbox config location, such as /WEB-INF/toolbox.xml. Automatically loads a Velocity Tools toolbox definition file and exposes all defined tools in the specified scopes.
• spring.velocity.view-names Whitelist of view names that can be resolved.
• spring.view.prefix Spring MVC view prefix.
• spring.view.suffix Spring MVC view suffix.