Issues

• [Bug]: DockerfileContainerTest fixture cannot run on ARM64

  testcontainers/testcontainers-java#12137 · Filter by author codefish1 opened on Oct 26, 2026

• [Bug]: test-support build has an undeclared JAR task dependency

  testcontainers/testcontainers-java#12136 · Filter by author codefish1 opened on Oct 26, 2026

• [Bug]: Shaded Bouncy Castle 1.82 contains fixed vulnerabilities

  testcontainers/testcontainers-java#12135 · Filter by author codefish1 opened on Oct 26, 2026

• [Bug]: DockerClientProviderStrategy.test() reports a busy Windows named pipe as absent, so parallel test JVMs intermittently find no Docker environment

  type/bug
  testcontainers/testcontainers-java#12128 · Filter by author mertakdut opened on Oct 23, 2026

• [Bug]: After Podman 5.x to 6.x our tests started failing when running more then one

  type/bug
  testcontainers/testcontainers-java#12112 · Filter by author Celludriel opened on Oct 15, 2026
  1

• HttpWaitStrategy drops :443 from the probe URI, silently probing the wrong endpoint

  testcontainers/testcontainers-java#12096 · Filter by author nitinsgr opened on Oct 1, 2026
  1

• [Enhancement]: Allow configuring ImageFromDockerfile to build without layer cache by default

  testcontainers/testcontainers-java#12091 · Filter by author reda-alaoui opened on Sep 24, 2026

• [Feature]: Gitlab CI Support

  type/feature
  testcontainers/testcontainers-java#12078 · Filter by author hypery2k opened on Sep 14, 2026
  5

• [Enhancement]: duct-tape is no longer maintained and should be replaced

  type/enhancement
  testcontainers/testcontainers-java#12077 · Filter by author raphw opened on Sep 14, 2026
  1

• [Enhancement]: Speed up elasticsearch module CI (22 min vs ~1 min for other modules)

  type/enhancement
  testcontainers/testcontainers-java#12070 · Filter by author dadoonet opened on Sep 9, 2026
  1

• [Feature]: detect WSL Containers (wslc) as a Docker environment on Windows

  type/feature
  testcontainers/testcontainers-java#11987 · Filter by author DavidTavoularis opened on Aug 27, 2026

• [Bug]: PostgreSQLContainer skips the JDBC readiness gate, leaving host-side port reachability unverified

  testcontainers/testcontainers-java#11981 · Filter by author tlavarea opened on Aug 25, 2026
  5

• [Bug]: withReuse(true) has a check-then-act race: concurrent starts with the same config create duplicate containers

  type/bug
  testcontainers/testcontainers-java#11979 · Filter by author stlahxm opened on Aug 25, 2026

• [Bug]: com.github.docker-java:docker-java-transport-zerodep pulls in apache httpcomponents which was tagged in CVE-2026-54428

  securitytype/housekeeping
  testcontainers/testcontainers-java#11973 · Filter by author Wytzepakito opened on Aug 19, 2026
  1

• [Enhancement]: Document why singleton containers are required under Spring's test context caching

  type/enhancement
  testcontainers/testcontainers-java#11967 · Filter by author zakaullah075 opened on Aug 14, 2026
  1

• [Bug]: Cannot reuse Selenium BrowserWebDriverContainers under Linux

  type/bug
  testcontainers/testcontainers-java#11941 · Filter by author duoduobingbing opened on Jul 23, 2026

• [Bug]: PostgreSQL container intermittently fails to start with "Wait strategy failed. Container is removed" (TimeoutException) in CI environment

  type/bug
  testcontainers/testcontainers-java#11860 · Filter by author vpelikh opened on Jun 30, 2026
  2

• [Feature]: Stabilize Reusable Containers feature and make it GA

  type/feature
  testcontainers/testcontainers-java#11854 · Filter by author vpelikh opened on Jun 25, 2026
  2

• [Bug]: DockerDesktopClientProviderStrategy is always applicable

  type/bug
  testcontainers/testcontainers-java#11829 · Filter by author aanbrn opened on Jun 4, 2026
  1

• [Enhancement/Bug*]: Testcontainers does not fall back to linux/amd64 when registry returns missing architecture

  type/bug
  testcontainers/testcontainers-java#11782 · Filter by author MichaelLykkeStrand opened on May 27, 2026
  2

• [Bug]: getFirstMappedPort returns wrong port after adding secondary network

  type/bug
  testcontainers/testcontainers-java#11779 · Filter by author lmartelli opened on May 20, 2026
  2

• [Bug]: GenericContainer.start() and stop() are not thread-safe

  type/bug
  testcontainers/testcontainers-java#11719 · Filter by author remal opened on Apr 19, 2026
  1

• [Bug]: Kafka container fails with 'Container exited with code 126' due to a race between command wait loop and script installation

  type/bug
  testcontainers/testcontainers-java#11682 · Filter by author teqwve opened on Apr 10, 2026
  2

• [Enhancement]: Ease the invocation of the Artemis CLI

  type/enhancement
  testcontainers/testcontainers-java#11589 · Filter by author snicoll opened on Mar 30, 2026
  3

• [Enhancement]: cleanup document after removing junit4 support

  type/enhancement
  testcontainers/testcontainers-java#11578 · Filter by author arukiidou opened on Mar 23, 2026