Deprecated API

Contents

• Terminally Deprecated
• Interfaces
• Classes
• Fields
• Methods
• Constructors

Terminally Deprecated Elements

Element	Description
org.springframework.boot.context.config.DelegatingApplicationContextInitializer	since 3.2.0 for removal in 3.4.0 as property based initialization is no longer recommended
org.springframework.boot.context.config.DelegatingApplicationListener	since 3.2.0 for removal in 3.4.0 as property based initialization is no longer recommended
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_CLEAN_HISTORY_ON_START	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.CLEAN_HISTORY_ON_START
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_FILE_NAME_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.FILE_NAME_PATTERN
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_MAX_FILE_SIZE	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.MAX_FILE_SIZE
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_MAX_HISTORY	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.MAX_HISTORY
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_TOTAL_SIZE_CAP	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.TOTAL_SIZE_CAP
org.springframework.boot.logging.LoggingSystemProperties.CONSOLE_LOG_CHARSET	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.CONSOLE_CHARSET
org.springframework.boot.logging.LoggingSystemProperties.CONSOLE_LOG_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.CONSOLE_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.CONSOLE_LOG_THRESHOLD	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.CONSOLE_THRESHOLD
org.springframework.boot.logging.LoggingSystemProperties.EXCEPTION_CONVERSION_WORD	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.EXCEPTION_CONVERSION_WORD
org.springframework.boot.logging.LoggingSystemProperties.FILE_LOG_CHARSET	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.FILE_CHARSET
org.springframework.boot.logging.LoggingSystemProperties.FILE_LOG_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.FILE_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.FILE_LOG_THRESHOLD	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.FILE_THRESHOLD
org.springframework.boot.logging.LoggingSystemProperties.LOG_DATEFORMAT_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.DATEFORMAT_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.LOG_FILE	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.LOG_FILE
org.springframework.boot.logging.LoggingSystemProperties.LOG_LEVEL_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.LEVEL_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.LOG_PATH	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.LOG_PATH
org.springframework.boot.logging.LoggingSystemProperties.PID_KEY	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.PID
org.springframework.boot.logging.LoggingSystemProperties.setSystemProperty(PropertyResolver, String, String)	since 3.2.0 for removal in 3.4.0 with no replacement
org.springframework.boot.logging.LoggingSystemProperties.setSystemProperty(PropertyResolver, String, String, String)	since 3.2.0 for removal in 3.4.0 with no replacement
org.springframework.boot.ssl.pem.PemSslStoreBundle(PemSslStoreDetails, PemSslStoreDetails, String)	since 3.2.0 for removal in 3.4.0 in favor of PemSslStoreDetails.alias() in the keyStoreDetails and trustStoreDetails
org.springframework.boot.ssl.pem.PemSslStoreDetails.certificate()	since 3.2.0 for removal in 3.4.0 in favor of PemSslStoreDetails.certificates()
org.springframework.boot.task.TaskExecutorBuilder	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskExecutorBuilder
org.springframework.boot.task.TaskExecutorCustomizer	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskExecutorCustomizer
org.springframework.boot.task.TaskSchedulerBuilder	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskSchedulerBuilder
org.springframework.boot.task.TaskSchedulerCustomizer	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskSchedulerCustomizer
org.springframework.boot.web.client.ClientHttpRequestFactorySettings(Duration, Duration, Boolean)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.ClientHttpRequestFactorySettings(Duration, Duration, Boolean, SslBundle)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.ClientHttpRequestFactorySettings.bufferRequestBody()	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.ClientHttpRequestFactorySettings.withBufferRequestBody(Boolean)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.RestTemplateBuilder.setBufferRequestBody(boolean)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.RootUriTemplateHandler(String)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.client.RootUriTemplateHandler(String, UriTemplateHandler)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.client.RootUriTemplateHandler.addTo(RestTemplate, String)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.client.RootUriTemplateHandler.withHandlerWrapper(Function<UriTemplateHandler, UriTemplateHandler>)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.embedded.netty.NettyWebServer(HttpServer, ReactorHttpHandlerAdapter, Duration, Shutdown)	since 3.2.0 for removal in 3.4.0 in favor of NettyWebServer(HttpServer, ReactorHttpHandlerAdapter, Duration, Shutdown, ReactorResourceFactory)
org.springframework.boot.web.embedded.netty.SslServerCustomizer.createSslContextSpec()	since 3.2.0 for removal in 3.4.0 in favor of SslServerCustomizer.createSslContextSpec(SslBundle)

Deprecated Interfaces

Interface	Description
org.springframework.boot.task.TaskExecutorCustomizer	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskExecutorCustomizer
org.springframework.boot.task.TaskSchedulerCustomizer	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskSchedulerCustomizer

Deprecated Classes

Class	Description
org.springframework.boot.context.config.DelegatingApplicationContextInitializer	since 3.2.0 for removal in 3.4.0 as property based initialization is no longer recommended
org.springframework.boot.context.config.DelegatingApplicationListener	since 3.2.0 for removal in 3.4.0 as property based initialization is no longer recommended
org.springframework.boot.task.TaskExecutorBuilder	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskExecutorBuilder
org.springframework.boot.task.TaskSchedulerBuilder	since 3.2.0 for removal in 3.4.0 in favor of ThreadPoolTaskSchedulerBuilder

Deprecated Fields

Field	Description
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_CLEAN_HISTORY_ON_START	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.CLEAN_HISTORY_ON_START
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_FILE_NAME_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.FILE_NAME_PATTERN
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_MAX_FILE_SIZE	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.MAX_FILE_SIZE
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_MAX_HISTORY	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.MAX_HISTORY
org.springframework.boot.logging.logback.LogbackLoggingSystemProperties.ROLLINGPOLICY_TOTAL_SIZE_CAP	since 3.2.0 for removal in 3.4.0 in favor of calling RollingPolicySystemProperty.getEnvironmentVariableName() on RollingPolicySystemProperty.TOTAL_SIZE_CAP
org.springframework.boot.logging.LoggingSystemProperties.CONSOLE_LOG_CHARSET	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.CONSOLE_CHARSET
org.springframework.boot.logging.LoggingSystemProperties.CONSOLE_LOG_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.CONSOLE_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.CONSOLE_LOG_THRESHOLD	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.CONSOLE_THRESHOLD
org.springframework.boot.logging.LoggingSystemProperties.EXCEPTION_CONVERSION_WORD	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.EXCEPTION_CONVERSION_WORD
org.springframework.boot.logging.LoggingSystemProperties.FILE_LOG_CHARSET	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.FILE_CHARSET
org.springframework.boot.logging.LoggingSystemProperties.FILE_LOG_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.FILE_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.FILE_LOG_THRESHOLD	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.FILE_THRESHOLD
org.springframework.boot.logging.LoggingSystemProperties.LOG_DATEFORMAT_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.DATEFORMAT_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.LOG_FILE	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.LOG_FILE
org.springframework.boot.logging.LoggingSystemProperties.LOG_LEVEL_PATTERN	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.LEVEL_PATTERN
org.springframework.boot.logging.LoggingSystemProperties.LOG_PATH	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.LOG_PATH
org.springframework.boot.logging.LoggingSystemProperties.PID_KEY	since 3.2.0 for removal in 3.4.0 in favor of calling LoggingSystemProperty.getEnvironmentVariableName() on LoggingSystemProperty.PID

Deprecated Methods

Method	Description
org.springframework.boot.logging.LoggingSystemProperties.setSystemProperty(PropertyResolver, String, String)	since 3.2.0 for removal in 3.4.0 with no replacement
org.springframework.boot.logging.LoggingSystemProperties.setSystemProperty(PropertyResolver, String, String, String)	since 3.2.0 for removal in 3.4.0 with no replacement
org.springframework.boot.ssl.pem.PemSslStoreDetails.certificate()	since 3.2.0 for removal in 3.4.0 in favor of PemSslStoreDetails.certificates()
org.springframework.boot.web.client.ClientHttpRequestFactorySettings.bufferRequestBody()	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.ClientHttpRequestFactorySettings.withBufferRequestBody(Boolean)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.RestTemplateBuilder.setBufferRequestBody(boolean)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.RootUriTemplateHandler.addTo(RestTemplate, String)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.client.RootUriTemplateHandler.withHandlerWrapper(Function<UriTemplateHandler, UriTemplateHandler>)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.embedded.netty.SslServerCustomizer.createSslContextSpec()	since 3.2.0 for removal in 3.4.0 in favor of SslServerCustomizer.createSslContextSpec(SslBundle)

Deprecated Constructors

Constructor	Description
org.springframework.boot.ssl.pem.PemSslStoreBundle(PemSslStoreDetails, PemSslStoreDetails, String)	since 3.2.0 for removal in 3.4.0 in favor of PemSslStoreDetails.alias() in the keyStoreDetails and trustStoreDetails
org.springframework.boot.web.client.ClientHttpRequestFactorySettings(Duration, Duration, Boolean)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.ClientHttpRequestFactorySettings(Duration, Duration, Boolean, SslBundle)	since 3.2.0 for removal in 3.4.0 as support for buffering has been removed in Spring Framework 6.1
org.springframework.boot.web.client.RootUriTemplateHandler(String)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.client.RootUriTemplateHandler(String, UriTemplateHandler)	since 3.2.3 for removal in 3.4.0, with no replacement
org.springframework.boot.web.embedded.netty.NettyWebServer(HttpServer, ReactorHttpHandlerAdapter, Duration, Shutdown)	since 3.2.0 for removal in 3.4.0 in favor of NettyWebServer(HttpServer, ReactorHttpHandlerAdapter, Duration, Shutdown, ReactorResourceFactory)