logging-log4j2 rel/3.0.0-beta3

This release terminates the modularization process of Log4j Core, by moving all the code that uses optional log4j-core dependencies into new modules:

• Support for the JAnsi library has been removed since recent Windows OSes support ANSI escape sequences. See ANSI styling on Windows for more details.
• The DisruptorBlockinQueue queue factory has been moved to a new log4j-conversant artifact.
• Support for advanced compression algorithms has been moved to a new log4j-compress artifact. The Gzip and Zip formats are still supported out-of-the-box.

Separate lifecycle

• The Flume Appender releases will follow their own lifecycle.
• All the logging bridges from and to Log4j API have been removed from the Log4j Core 3.x release. Please manage your dependencies with log4j-bom to always use the compatible version of the logging bridges.

Added

• Add useFqdn configuration attribute to RFC5424 Layout. (#1740)
• Split off JNDI support of log4j-jdbc to a new log4j-jdbc-jndi module (#1914)
• Add “Plugin Reference” to the website. It is a Javadoc-on-steroids focusing on Log4j plugins. (#1954)
• Split extended compression algorithm support to new log4j-compress module. (#2921)

Changed

• Remove JAnsi library support, since Windows console supports ANSI escapes now. (#1736)
• Move DisruptorBlockingQueue plugin to new log4j-conversant module. (#2914)
• Rewrite JAnsiTextRenderer to work without JAnsi library. (#2916)

Fixed

• Switch MongoDB tests to use Docker. (#2229)
• Fix custom thread-context data provider handling in lookups and filters. (#2331)
• Fix reloading of the configuration from an HTTP(S) source (#2937)
• Fix Android-related issues in Log4j Core. (#3056)
• Website is migrated to Antora with several formatting and link fixes (#2443)

Removed

• Remove named date & time formatting patterns in Pattern Layout, except for UNIX and UNIX_MILLIS (#3150)
• Move Flume Appender to its own release lifecycle. (#2902)
• Remove ThrowableProxy and its usages (#3047)
• Remove logging bridges from distribution and reference their 2.x equivalents in log4j-bom.
• Remove CLI tools to generate logger wrappers and convert configuration files. These tools will be available in the next release of Log4j Transform.
• Remove deprecated org.apache.logging.log4j.core.appender.rolling.action.Duration class.
• Remove log4j-1.2-api module (#2621)
• Remove log4j-iostreams module (#2630)

Updated

• Update apache/logging-parent to version “ (#2598)
• Update com.fasterxml.jackson:jackson-bom to version 2.18.1 (#3136)
• Update io.fabric8:docker-maven-plugin to version 0.45.1 (#3036)
• Update org.apache.commons:commons-compress to version 1.27.1 (#2870)
• Update org.apache.commons:commons-csv to version 1.12.0 (#3020)
• Update org.apache.commons:commons-dbcp2 to version 2.12.0 (#2342)
• Update org.apache.logging.log4j:log4j-api to version 2.24.1 (#3035)
• Update org.jctools:jctools-core to version 4.0.5 (#2638)
• Update org.jspecify:jspecify to version 1.0.0 (#2750)
• Update org.mongodb:bson to version 5.2.1 (#3179)
• Update org.springframework.boot:spring-boot-autoconfigure to version 3.3.5 (#3120)
• Update org.springframework.cloud:spring-cloud-context to version 4.1.4 (#2733)
• Update org.springframework:spring-framework-bom to version 6.1.14 (#3102)

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Source apache/logging-log4j2 · rel/3.0.0-beta3 · 2024-11-12 · upstream release

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