Spring Boot 3.5.0 M3 Configuration Changelog

Configuration property changes between 3.5.0-M2 and 3.5.0-M3

Deprecated in 3.5.0-M3

Key	Replacement	Reason
spring.graphql.path	spring.graphql.http.path
spring.groovy.template.configuration.auto-escape	spring.groovy.template.auto-escape
spring.groovy.template.configuration.auto-indent	spring.groovy.template.auto-indent
spring.groovy.template.configuration.auto-indent-string	spring.groovy.template.auto-indent-string
spring.groovy.template.configuration.auto-new-line	spring.groovy.template.auto-new-line
spring.groovy.template.configuration.base-template-class	spring.groovy.template.base-template-class
spring.groovy.template.configuration.cache-templates	spring.groovy.template.cache
spring.groovy.template.configuration.declaration-encoding	spring.groovy.template.declaration-encoding
spring.groovy.template.configuration.expand-empty-elements	spring.groovy.template.expand-empty-elements
spring.groovy.template.configuration.locale	spring.groovy.template.locale
spring.groovy.template.configuration.new-line-string	spring.groovy.template.new-line-string
spring.groovy.template.configuration.resource-loader-path	spring.groovy.template.resource-loader-path
spring.groovy.template.configuration.use-double-quotes	spring.groovy.template.use-double-quotes

Added in 3.5.0-M3

Key	Default value	Description
management.tracing.opentelemetry.export.include-unsampled	false	Whether unsampled spans should be exported.
management.tracing.opentelemetry.export.max-batch-size	512	Maximum batch size for each export.
management.tracing.opentelemetry.export.max-queue-size	2048	Maximum number of spans that are kept in the queue before they will be dropped.
management.tracing.opentelemetry.export.schedule-delay	5s	The delay interval between two consecutive exports.
management.tracing.opentelemetry.export.timeout	30s	Maximum time an export will be allowed to run before being cancelled.
server.tomcat.use-apr	never	Whether to use APR.
spring.data.mongodb.protocol	mongodb	Protocol to be used for the MongoDB connection.
spring.graphql.http.path	/graphql	Path at which to expose a GraphQL request HTTP endpoint.
spring.graphql.http.sse.timeout		Time required for concurrent handling to complete.
spring.graphql.sse.sse.timeout		Time required for concurrent handling to complete.
spring.groovy.template.auto-escape	false	Whether models that are assignable to CharSequence are escaped automatically.
spring.groovy.template.auto-indent	false	Whether indents are rendered automatically.
spring.groovy.template.auto-indent-string		String used for auto-indents.
spring.groovy.template.auto-new-line	false	Whether new lines are rendered automatically.
spring.groovy.template.base-template-class		Template base class.
spring.groovy.template.declaration-encoding		Encoding used to write the declaration heading.
spring.groovy.template.expand-empty-elements	false	Whether elements without a body should be written expanded (<br></br>) or not (<br/>).
spring.groovy.template.locale		Default locale for template resolution.
spring.groovy.template.new-line-string		String used to write a new line.
spring.groovy.template.use-double-quotes	false	Whether attributes should use double quotes.
spring.jdbc.template.ignore-warnings	true	Whether to ignore JDBC statement warnings (SQLWarning).
spring.jdbc.template.results-map-case-insensitive	false	Whether execution of a CallableStatement will return the results in a Map that uses case-insensitive names for the parameters.
spring.jdbc.template.skip-results-processing	false	Whether results processing should be skipped.
spring.jdbc.template.skip-undeclared-results	false	Whether undeclared results should be skipped.

Removed in 3.5.0-M3

Key	Replacement	Reason
management.observations.http.server.requests.write-trace-header
management.otlp.metrics.export.resource-attributes	management.opentelemetry.resource-attributes
spring.graphql.sse.timeout