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Moderne licensed

Upgrade Log4j 2.x dependency version

Recipe IDorg.openrewrite.java.logging.log4j.UpgradeLog4J2DependencyVersion
Artifactorg.openrewrite.recipe:rewrite-logging-frameworks

Upgrades the Log4j 2.x dependencies to the latest 2.x version. Mitigates the Log4Shell and other Log4j2-related vulnerabilities.

Composite recipeloggingsecuritylog4shellCVE-2021-44228log4jMSAL

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe org.openrewrite.java.logging.log4j.UpgradeLog4J2DependencyVersion

If the recipe isn’t available locally, install it with:

mod config recipes jar install org.openrewrite.recipe:rewrite-logging-frameworks:3.31.0

Definition

This recipe runs the following recipes in order.

Data tables

Structured output this recipe can produce.

  • Source files that had resultsSource files that were modified by the recipe run.org.openrewrite.table.SourcesFileResults
  • Source files that had search resultsSearch results that were found during the recipe run.org.openrewrite.table.SearchResults
  • Source files that errored on a recipeThe details of all errors produced by a recipe run.org.openrewrite.table.SourcesFileErrors
  • Recipe performanceStatistics used in analyzing the performance of recipes.org.openrewrite.table.RecipeRunStats