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@yosifkit yosifkit commented Dec 5, 2025

Changes:

@yosifkit yosifkit requested a review from a team as a code owner December 5, 2025 21:32
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Changes:

- docker-library/openjdk@1a44935: Add images for OpenJDK 27 EA builds (docker-library/openjdk#553)
- docker-library/openjdk@66754a4: Update 26 to 26-ea+27
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Diff for b58a0be:
diff --git a/_bashbrew-cat b/_bashbrew-cat
index 5788d17..97d6cc5 100644
--- a/_bashbrew-cat
+++ b/_bashbrew-cat
@@ -1,52 +1,101 @@
 Maintainers: Tianon Gravi <[email protected]> (@tianon), Joseph Ferguson <[email protected]> (@yosifkit)
 GitRepo: https://github.com/docker-library/openjdk.git
-GitCommit: f17fabbdd8db9ae5976042d73470d5dce20533a0
+GitCommit: 1a4493542e94cba8ee91cefbefa5655646d13166
 
-Tags: 26-ea-26-jdk-bookworm, 26-ea-26-bookworm, 26-ea-jdk-bookworm, 26-ea-bookworm
+Tags: 26-ea-27-jdk-bookworm, 26-ea-27-bookworm, 26-ea-jdk-bookworm, 26-ea-bookworm
 Architectures: amd64, arm64v8
 Directory: 26/bookworm
 
-Tags: 26-ea-26-jdk-nanoserver-ltsc2022, 26-ea-26-nanoserver-ltsc2022, 26-ea-jdk-nanoserver-ltsc2022, 26-ea-nanoserver-ltsc2022
-SharedTags: 26-ea-26-jdk-nanoserver, 26-ea-26-nanoserver, 26-ea-jdk-nanoserver, 26-ea-nanoserver
+Tags: 26-ea-27-jdk-nanoserver-ltsc2022, 26-ea-27-nanoserver-ltsc2022, 26-ea-jdk-nanoserver-ltsc2022, 26-ea-nanoserver-ltsc2022
+SharedTags: 26-ea-27-jdk-nanoserver, 26-ea-27-nanoserver, 26-ea-jdk-nanoserver, 26-ea-nanoserver
 Architectures: windows-amd64
 Directory: 26/windows/nanoserver-ltsc2022
 Constraints: nanoserver-ltsc2022, windowsservercore-ltsc2022
 
-Tags: 26-ea-26-jdk-nanoserver-ltsc2025, 26-ea-26-nanoserver-ltsc2025, 26-ea-jdk-nanoserver-ltsc2025, 26-ea-nanoserver-ltsc2025
-SharedTags: 26-ea-26-jdk-nanoserver, 26-ea-26-nanoserver, 26-ea-jdk-nanoserver, 26-ea-nanoserver
+Tags: 26-ea-27-jdk-nanoserver-ltsc2025, 26-ea-27-nanoserver-ltsc2025, 26-ea-jdk-nanoserver-ltsc2025, 26-ea-nanoserver-ltsc2025
+SharedTags: 26-ea-27-jdk-nanoserver, 26-ea-27-nanoserver, 26-ea-jdk-nanoserver, 26-ea-nanoserver
 Architectures: windows-amd64
 Directory: 26/windows/nanoserver-ltsc2025
 Constraints: nanoserver-ltsc2025, windowsservercore-ltsc2025
 
-Tags: 26-ea-26-jdk-oraclelinux8, 26-ea-26-oraclelinux8, 26-ea-jdk-oraclelinux8, 26-ea-oraclelinux8
+Tags: 26-ea-27-jdk-oraclelinux8, 26-ea-27-oraclelinux8, 26-ea-jdk-oraclelinux8, 26-ea-oraclelinux8
 Architectures: amd64, arm64v8
 Directory: 26/oraclelinux8
 
-Tags: 26-ea-26-jdk-oraclelinux9, 26-ea-26-oraclelinux9, 26-ea-jdk-oraclelinux9, 26-ea-oraclelinux9, 26-ea-26-jdk-oracle, 26-ea-26-oracle, 26-ea-jdk-oracle, 26-ea-oracle
-SharedTags: 26-ea-26-jdk, 26-ea-26, 26-ea-jdk, 26-ea
+Tags: 26-ea-27-jdk-oraclelinux9, 26-ea-27-oraclelinux9, 26-ea-jdk-oraclelinux9, 26-ea-oraclelinux9, 26-ea-27-jdk-oracle, 26-ea-27-oracle, 26-ea-jdk-oracle, 26-ea-oracle
+SharedTags: 26-ea-27-jdk, 26-ea-27, 26-ea-jdk, 26-ea
 Architectures: amd64, arm64v8
 Directory: 26/oraclelinux9
 
-Tags: 26-ea-26-jdk-slim-bookworm, 26-ea-26-slim-bookworm, 26-ea-jdk-slim-bookworm, 26-ea-slim-bookworm
+Tags: 26-ea-27-jdk-slim-bookworm, 26-ea-27-slim-bookworm, 26-ea-jdk-slim-bookworm, 26-ea-slim-bookworm
 Architectures: amd64, arm64v8
 Directory: 26/slim-bookworm
 
-Tags: 26-ea-26-jdk-slim-trixie, 26-ea-26-slim-trixie, 26-ea-jdk-slim-trixie, 26-ea-slim-trixie, 26-ea-26-jdk-slim, 26-ea-26-slim, 26-ea-jdk-slim, 26-ea-slim
+Tags: 26-ea-27-jdk-slim-trixie, 26-ea-27-slim-trixie, 26-ea-jdk-slim-trixie, 26-ea-slim-trixie, 26-ea-27-jdk-slim, 26-ea-27-slim, 26-ea-jdk-slim, 26-ea-slim
 Architectures: amd64, arm64v8
 Directory: 26/slim-trixie
 
-Tags: 26-ea-26-jdk-trixie, 26-ea-26-trixie, 26-ea-jdk-trixie, 26-ea-trixie
+Tags: 26-ea-27-jdk-trixie, 26-ea-27-trixie, 26-ea-jdk-trixie, 26-ea-trixie
 Architectures: amd64, arm64v8
 Directory: 26/trixie
 
-Tags: 26-ea-26-jdk-windowsservercore-ltsc2022, 26-ea-26-windowsservercore-ltsc2022, 26-ea-jdk-windowsservercore-ltsc2022, 26-ea-windowsservercore-ltsc2022
-SharedTags: 26-ea-26-jdk-windowsservercore, 26-ea-26-windowsservercore, 26-ea-jdk-windowsservercore, 26-ea-windowsservercore, 26-ea-26-jdk, 26-ea-26, 26-ea-jdk, 26-ea
+Tags: 26-ea-27-jdk-windowsservercore-ltsc2022, 26-ea-27-windowsservercore-ltsc2022, 26-ea-jdk-windowsservercore-ltsc2022, 26-ea-windowsservercore-ltsc2022
+SharedTags: 26-ea-27-jdk-windowsservercore, 26-ea-27-windowsservercore, 26-ea-jdk-windowsservercore, 26-ea-windowsservercore, 26-ea-27-jdk, 26-ea-27, 26-ea-jdk, 26-ea
 Architectures: windows-amd64
 Directory: 26/windows/windowsservercore-ltsc2022
 Constraints: windowsservercore-ltsc2022
 
-Tags: 26-ea-26-jdk-windowsservercore-ltsc2025, 26-ea-26-windowsservercore-ltsc2025, 26-ea-jdk-windowsservercore-ltsc2025, 26-ea-windowsservercore-ltsc2025
-SharedTags: 26-ea-26-jdk-windowsservercore, 26-ea-26-windowsservercore, 26-ea-jdk-windowsservercore, 26-ea-windowsservercore, 26-ea-26-jdk, 26-ea-26, 26-ea-jdk, 26-ea
+Tags: 26-ea-27-jdk-windowsservercore-ltsc2025, 26-ea-27-windowsservercore-ltsc2025, 26-ea-jdk-windowsservercore-ltsc2025, 26-ea-windowsservercore-ltsc2025
+SharedTags: 26-ea-27-jdk-windowsservercore, 26-ea-27-windowsservercore, 26-ea-jdk-windowsservercore, 26-ea-windowsservercore, 26-ea-27-jdk, 26-ea-27, 26-ea-jdk, 26-ea
 Architectures: windows-amd64
 Directory: 26/windows/windowsservercore-ltsc2025
 Constraints: windowsservercore-ltsc2025
+
+Tags: 27-ea-1-jdk-bookworm, 27-ea-1-bookworm, 27-ea-jdk-bookworm, 27-ea-bookworm
+Architectures: amd64, arm64v8
+Directory: 27/bookworm
+
+Tags: 27-ea-1-jdk-nanoserver-ltsc2022, 27-ea-1-nanoserver-ltsc2022, 27-ea-jdk-nanoserver-ltsc2022, 27-ea-nanoserver-ltsc2022
+SharedTags: 27-ea-1-jdk-nanoserver, 27-ea-1-nanoserver, 27-ea-jdk-nanoserver, 27-ea-nanoserver
+Architectures: windows-amd64
+Directory: 27/windows/nanoserver-ltsc2022
+Constraints: nanoserver-ltsc2022, windowsservercore-ltsc2022
+
+Tags: 27-ea-1-jdk-nanoserver-ltsc2025, 27-ea-1-nanoserver-ltsc2025, 27-ea-jdk-nanoserver-ltsc2025, 27-ea-nanoserver-ltsc2025
+SharedTags: 27-ea-1-jdk-nanoserver, 27-ea-1-nanoserver, 27-ea-jdk-nanoserver, 27-ea-nanoserver
+Architectures: windows-amd64
+Directory: 27/windows/nanoserver-ltsc2025
+Constraints: nanoserver-ltsc2025, windowsservercore-ltsc2025
+
+Tags: 27-ea-1-jdk-oraclelinux8, 27-ea-1-oraclelinux8, 27-ea-jdk-oraclelinux8, 27-ea-oraclelinux8
+Architectures: amd64, arm64v8
+Directory: 27/oraclelinux8
+
+Tags: 27-ea-1-jdk-oraclelinux9, 27-ea-1-oraclelinux9, 27-ea-jdk-oraclelinux9, 27-ea-oraclelinux9, 27-ea-1-jdk-oracle, 27-ea-1-oracle, 27-ea-jdk-oracle, 27-ea-oracle
+SharedTags: 27-ea-1-jdk, 27-ea-1, 27-ea-jdk, 27-ea
+Architectures: amd64, arm64v8
+Directory: 27/oraclelinux9
+
+Tags: 27-ea-1-jdk-slim-bookworm, 27-ea-1-slim-bookworm, 27-ea-jdk-slim-bookworm, 27-ea-slim-bookworm
+Architectures: amd64, arm64v8
+Directory: 27/slim-bookworm
+
+Tags: 27-ea-1-jdk-slim-trixie, 27-ea-1-slim-trixie, 27-ea-jdk-slim-trixie, 27-ea-slim-trixie, 27-ea-1-jdk-slim, 27-ea-1-slim, 27-ea-jdk-slim, 27-ea-slim
+Architectures: amd64, arm64v8
+Directory: 27/slim-trixie
+
+Tags: 27-ea-1-jdk-trixie, 27-ea-1-trixie, 27-ea-jdk-trixie, 27-ea-trixie
+Architectures: amd64, arm64v8
+Directory: 27/trixie
+
+Tags: 27-ea-1-jdk-windowsservercore-ltsc2022, 27-ea-1-windowsservercore-ltsc2022, 27-ea-jdk-windowsservercore-ltsc2022, 27-ea-windowsservercore-ltsc2022
+SharedTags: 27-ea-1-jdk-windowsservercore, 27-ea-1-windowsservercore, 27-ea-jdk-windowsservercore, 27-ea-windowsservercore, 27-ea-1-jdk, 27-ea-1, 27-ea-jdk, 27-ea
+Architectures: windows-amd64
+Directory: 27/windows/windowsservercore-ltsc2022
+Constraints: windowsservercore-ltsc2022
+
+Tags: 27-ea-1-jdk-windowsservercore-ltsc2025, 27-ea-1-windowsservercore-ltsc2025, 27-ea-jdk-windowsservercore-ltsc2025, 27-ea-windowsservercore-ltsc2025
+SharedTags: 27-ea-1-jdk-windowsservercore, 27-ea-1-windowsservercore, 27-ea-jdk-windowsservercore, 27-ea-windowsservercore, 27-ea-1-jdk, 27-ea-1, 27-ea-jdk, 27-ea
+Architectures: windows-amd64
+Directory: 27/windows/windowsservercore-ltsc2025
+Constraints: windowsservercore-ltsc2025
diff --git a/_bashbrew-list b/_bashbrew-list
index 47b3f16..c04772b 100644
--- a/_bashbrew-list
+++ b/_bashbrew-list
@@ -1,34 +1,34 @@
 openjdk:26-ea
-openjdk:26-ea-26
-openjdk:26-ea-26-bookworm
-openjdk:26-ea-26-jdk
-openjdk:26-ea-26-jdk-bookworm
-openjdk:26-ea-26-jdk-nanoserver
-openjdk:26-ea-26-jdk-nanoserver-ltsc2022
-openjdk:26-ea-26-jdk-nanoserver-ltsc2025
-openjdk:26-ea-26-jdk-oracle
-openjdk:26-ea-26-jdk-oraclelinux8
-openjdk:26-ea-26-jdk-oraclelinux9
-openjdk:26-ea-26-jdk-slim
-openjdk:26-ea-26-jdk-slim-bookworm
-openjdk:26-ea-26-jdk-slim-trixie
-openjdk:26-ea-26-jdk-trixie
-openjdk:26-ea-26-jdk-windowsservercore
-openjdk:26-ea-26-jdk-windowsservercore-ltsc2022
-openjdk:26-ea-26-jdk-windowsservercore-ltsc2025
-openjdk:26-ea-26-nanoserver
-openjdk:26-ea-26-nanoserver-ltsc2022
-openjdk:26-ea-26-nanoserver-ltsc2025
-openjdk:26-ea-26-oracle
-openjdk:26-ea-26-oraclelinux8
-openjdk:26-ea-26-oraclelinux9
-openjdk:26-ea-26-slim
-openjdk:26-ea-26-slim-bookworm
-openjdk:26-ea-26-slim-trixie
-openjdk:26-ea-26-trixie
-openjdk:26-ea-26-windowsservercore
-openjdk:26-ea-26-windowsservercore-ltsc2022
-openjdk:26-ea-26-windowsservercore-ltsc2025
+openjdk:26-ea-27
+openjdk:26-ea-27-bookworm
+openjdk:26-ea-27-jdk
+openjdk:26-ea-27-jdk-bookworm
+openjdk:26-ea-27-jdk-nanoserver
+openjdk:26-ea-27-jdk-nanoserver-ltsc2022
+openjdk:26-ea-27-jdk-nanoserver-ltsc2025
+openjdk:26-ea-27-jdk-oracle
+openjdk:26-ea-27-jdk-oraclelinux8
+openjdk:26-ea-27-jdk-oraclelinux9
+openjdk:26-ea-27-jdk-slim
+openjdk:26-ea-27-jdk-slim-bookworm
+openjdk:26-ea-27-jdk-slim-trixie
+openjdk:26-ea-27-jdk-trixie
+openjdk:26-ea-27-jdk-windowsservercore
+openjdk:26-ea-27-jdk-windowsservercore-ltsc2022
+openjdk:26-ea-27-jdk-windowsservercore-ltsc2025
+openjdk:26-ea-27-nanoserver
+openjdk:26-ea-27-nanoserver-ltsc2022
+openjdk:26-ea-27-nanoserver-ltsc2025
+openjdk:26-ea-27-oracle
+openjdk:26-ea-27-oraclelinux8
+openjdk:26-ea-27-oraclelinux9
+openjdk:26-ea-27-slim
+openjdk:26-ea-27-slim-bookworm
+openjdk:26-ea-27-slim-trixie
+openjdk:26-ea-27-trixie
+openjdk:26-ea-27-windowsservercore
+openjdk:26-ea-27-windowsservercore-ltsc2022
+openjdk:26-ea-27-windowsservercore-ltsc2025
 openjdk:26-ea-bookworm
 openjdk:26-ea-jdk
 openjdk:26-ea-jdk-bookworm
@@ -58,3 +58,63 @@ openjdk:26-ea-trixie
 openjdk:26-ea-windowsservercore
 openjdk:26-ea-windowsservercore-ltsc2022
 openjdk:26-ea-windowsservercore-ltsc2025
+openjdk:27-ea
+openjdk:27-ea-1
+openjdk:27-ea-1-bookworm
+openjdk:27-ea-1-jdk
+openjdk:27-ea-1-jdk-bookworm
+openjdk:27-ea-1-jdk-nanoserver
+openjdk:27-ea-1-jdk-nanoserver-ltsc2022
+openjdk:27-ea-1-jdk-nanoserver-ltsc2025
+openjdk:27-ea-1-jdk-oracle
+openjdk:27-ea-1-jdk-oraclelinux8
+openjdk:27-ea-1-jdk-oraclelinux9
+openjdk:27-ea-1-jdk-slim
+openjdk:27-ea-1-jdk-slim-bookworm
+openjdk:27-ea-1-jdk-slim-trixie
+openjdk:27-ea-1-jdk-trixie
+openjdk:27-ea-1-jdk-windowsservercore
+openjdk:27-ea-1-jdk-windowsservercore-ltsc2022
+openjdk:27-ea-1-jdk-windowsservercore-ltsc2025
+openjdk:27-ea-1-nanoserver
+openjdk:27-ea-1-nanoserver-ltsc2022
+openjdk:27-ea-1-nanoserver-ltsc2025
+openjdk:27-ea-1-oracle
+openjdk:27-ea-1-oraclelinux8
+openjdk:27-ea-1-oraclelinux9
+openjdk:27-ea-1-slim
+openjdk:27-ea-1-slim-bookworm
+openjdk:27-ea-1-slim-trixie
+openjdk:27-ea-1-trixie
+openjdk:27-ea-1-windowsservercore
+openjdk:27-ea-1-windowsservercore-ltsc2022
+openjdk:27-ea-1-windowsservercore-ltsc2025
+openjdk:27-ea-bookworm
+openjdk:27-ea-jdk
+openjdk:27-ea-jdk-bookworm
+openjdk:27-ea-jdk-nanoserver
+openjdk:27-ea-jdk-nanoserver-ltsc2022
+openjdk:27-ea-jdk-nanoserver-ltsc2025
+openjdk:27-ea-jdk-oracle
+openjdk:27-ea-jdk-oraclelinux8
+openjdk:27-ea-jdk-oraclelinux9
+openjdk:27-ea-jdk-slim
+openjdk:27-ea-jdk-slim-bookworm
+openjdk:27-ea-jdk-slim-trixie
+openjdk:27-ea-jdk-trixie
+openjdk:27-ea-jdk-windowsservercore
+openjdk:27-ea-jdk-windowsservercore-ltsc2022
+openjdk:27-ea-jdk-windowsservercore-ltsc2025
+openjdk:27-ea-nanoserver
+openjdk:27-ea-nanoserver-ltsc2022
+openjdk:27-ea-nanoserver-ltsc2025
+openjdk:27-ea-oracle
+openjdk:27-ea-oraclelinux8
+openjdk:27-ea-oraclelinux9
+openjdk:27-ea-slim
+openjdk:27-ea-slim-bookworm
+openjdk:27-ea-slim-trixie
+openjdk:27-ea-trixie
+openjdk:27-ea-windowsservercore
+openjdk:27-ea-windowsservercore-ltsc2022
+openjdk:27-ea-windowsservercore-ltsc2025
diff --git a/_bashbrew-list-build-order b/_bashbrew-list-build-order
index 410addc..90ec8b8 100644
--- a/_bashbrew-list-build-order
+++ b/_bashbrew-list-build-order
@@ -6,5 +6,15 @@ openjdk:26-ea-slim-bookworm
 openjdk:26-ea-trixie
 openjdk:26-ea-windowsservercore-ltsc2022
 openjdk:26-ea-windowsservercore-ltsc2025
+openjdk:27-ea-bookworm
+openjdk:27-ea-oracle
+openjdk:27-ea-oraclelinux8
+openjdk:27-ea-slim
+openjdk:27-ea-slim-bookworm
+openjdk:27-ea-trixie
+openjdk:27-ea-windowsservercore-ltsc2022
+openjdk:27-ea-windowsservercore-ltsc2025
 openjdk:26-ea-nanoserver-ltsc2022
 openjdk:26-ea-nanoserver-ltsc2025
+openjdk:27-ea-nanoserver-ltsc2022
+openjdk:27-ea-nanoserver-ltsc2025
diff --git a/openjdk_26-ea-bookworm/Dockerfile b/openjdk_26-ea-bookworm/Dockerfile
index 0121beb..c74a199 100644
--- a/openjdk_26-ea-bookworm/Dockerfile
+++ b/openjdk_26-ea-bookworm/Dockerfile
@@ -37,19 +37,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-x64_bin.tar.gz'; \
+			downloadSha256='c219dd04012af56a87523d69c6dd07a66adce846ff11981335a361ae9e0b4472'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='8b59cc8266e8d1eadc2919567b907da7098542b2c0d602eb73484728a0e7b2f7'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-nanoserver-ltsc2022/Dockerfile b/openjdk_26-ea-nanoserver-ltsc2022/Dockerfile
index 6cfdca9..b88a09f 100644
--- a/openjdk_26-ea-nanoserver-ltsc2022/Dockerfile
+++ b/openjdk_26-ea-nanoserver-ltsc2022/Dockerfile
@@ -20,9 +20,9 @@ USER ContainerUser
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
-COPY --from=openjdk:26-ea-26-windowsservercore-ltsc2022 $JAVA_HOME $JAVA_HOME
+COPY --from=openjdk:26-ea-27-windowsservercore-ltsc2022 $JAVA_HOME $JAVA_HOME
 
 RUN echo Verifying install ... \
 	&& echo   javac --version && javac --version \
diff --git a/openjdk_26-ea-nanoserver-ltsc2025/Dockerfile b/openjdk_26-ea-nanoserver-ltsc2025/Dockerfile
index 8524742..3866a6d 100644
--- a/openjdk_26-ea-nanoserver-ltsc2025/Dockerfile
+++ b/openjdk_26-ea-nanoserver-ltsc2025/Dockerfile
@@ -20,9 +20,9 @@ USER ContainerUser
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
-COPY --from=openjdk:26-ea-26-windowsservercore-ltsc2025 $JAVA_HOME $JAVA_HOME
+COPY --from=openjdk:26-ea-27-windowsservercore-ltsc2025 $JAVA_HOME $JAVA_HOME
 
 RUN echo Verifying install ... \
 	&& echo   javac --version && javac --version \
diff --git a/openjdk_26-ea-oracle/Dockerfile b/openjdk_26-ea-oracle/Dockerfile
index ef6b62e..4a15561 100644
--- a/openjdk_26-ea-oracle/Dockerfile
+++ b/openjdk_26-ea-oracle/Dockerfile
@@ -30,19 +30,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
 RUN set -eux; \
 	\
 	arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; \
 	case "$arch" in \
 		'x86_64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-x64_bin.tar.gz'; \
+			downloadSha256='c219dd04012af56a87523d69c6dd07a66adce846ff11981335a361ae9e0b4472'; \
 			;; \
 		'aarch64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='8b59cc8266e8d1eadc2919567b907da7098542b2c0d602eb73484728a0e7b2f7'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-oraclelinux8/Dockerfile b/openjdk_26-ea-oraclelinux8/Dockerfile
index 0df7872..fb4e9ce 100644
--- a/openjdk_26-ea-oraclelinux8/Dockerfile
+++ b/openjdk_26-ea-oraclelinux8/Dockerfile
@@ -30,19 +30,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
 RUN set -eux; \
 	\
 	arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; \
 	case "$arch" in \
 		'x86_64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-x64_bin.tar.gz'; \
+			downloadSha256='c219dd04012af56a87523d69c6dd07a66adce846ff11981335a361ae9e0b4472'; \
 			;; \
 		'aarch64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='8b59cc8266e8d1eadc2919567b907da7098542b2c0d602eb73484728a0e7b2f7'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-slim-bookworm/Dockerfile b/openjdk_26-ea-slim-bookworm/Dockerfile
index 953f2f9..2d3161f 100644
--- a/openjdk_26-ea-slim-bookworm/Dockerfile
+++ b/openjdk_26-ea-slim-bookworm/Dockerfile
@@ -24,19 +24,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-x64_bin.tar.gz'; \
+			downloadSha256='c219dd04012af56a87523d69c6dd07a66adce846ff11981335a361ae9e0b4472'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='8b59cc8266e8d1eadc2919567b907da7098542b2c0d602eb73484728a0e7b2f7'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-slim/Dockerfile b/openjdk_26-ea-slim/Dockerfile
index 2c13e4c..2b96c9f 100644
--- a/openjdk_26-ea-slim/Dockerfile
+++ b/openjdk_26-ea-slim/Dockerfile
@@ -24,19 +24,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-x64_bin.tar.gz'; \
+			downloadSha256='c219dd04012af56a87523d69c6dd07a66adce846ff11981335a361ae9e0b4472'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='8b59cc8266e8d1eadc2919567b907da7098542b2c0d602eb73484728a0e7b2f7'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-trixie/Dockerfile b/openjdk_26-ea-trixie/Dockerfile
index 27eb7b7..3bb49f5 100644
--- a/openjdk_26-ea-trixie/Dockerfile
+++ b/openjdk_26-ea-trixie/Dockerfile
@@ -37,19 +37,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 26-ea+27
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-x64_bin.tar.gz'; \
+			downloadSha256='c219dd04012af56a87523d69c6dd07a66adce846ff11981335a361ae9e0b4472'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='8b59cc8266e8d1eadc2919567b907da7098542b2c0d602eb73484728a0e7b2f7'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-windowsservercore-ltsc2022/Dockerfile b/openjdk_26-ea-windowsservercore-ltsc2022/Dockerfile
index 11be80c..5864405 100644
--- a/openjdk_26-ea-windowsservercore-ltsc2022/Dockerfile
+++ b/openjdk_26-ea-windowsservercore-ltsc2022/Dockerfile
@@ -33,9 +33,9 @@ RUN $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); \
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
-ENV JAVA_URL https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_windows-x64_bin.zip
-ENV JAVA_SHA256 cb98fecf214c597d44d81bafafe31e5081a89d88a9852df649f5f63eb8d85cce
+ENV JAVA_VERSION 26-ea+27
+ENV JAVA_URL https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_windows-x64_bin.zip
+ENV JAVA_SHA256 5fc8523fafe0bbe81e010d1bd57b12836c42cdd1f017e4492f67d56bde06f86a
 
 RUN Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); \
 	[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; \
diff --git a/openjdk_26-ea-windowsservercore-ltsc2025/Dockerfile b/openjdk_26-ea-windowsservercore-ltsc2025/Dockerfile
index 900811a..b67564f 100644
--- a/openjdk_26-ea-windowsservercore-ltsc2025/Dockerfile
+++ b/openjdk_26-ea-windowsservercore-ltsc2025/Dockerfile
@@ -33,9 +33,9 @@ RUN $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); \
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
-ENV JAVA_URL https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_windows-x64_bin.zip
-ENV JAVA_SHA256 cb98fecf214c597d44d81bafafe31e5081a89d88a9852df649f5f63eb8d85cce
+ENV JAVA_VERSION 26-ea+27
+ENV JAVA_URL https://download.java.net/java/early_access/jdk26/27/GPL/openjdk-26-ea+27_windows-x64_bin.zip
+ENV JAVA_SHA256 5fc8523fafe0bbe81e010d1bd57b12836c42cdd1f017e4492f67d56bde06f86a
 
 RUN Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); \
 	[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; \
diff --git a/openjdk_26-ea-bookworm/Dockerfile b/openjdk_27-ea-bookworm/Dockerfile
similarity index 90%
copy from openjdk_26-ea-bookworm/Dockerfile
copy to openjdk_27-ea-bookworm/Dockerfile
index 0121beb..25db282 100644
--- a/openjdk_26-ea-bookworm/Dockerfile
+++ b/openjdk_27-ea-bookworm/Dockerfile
@@ -27,7 +27,7 @@ RUN set -eux; \
 	; \
 	rm -rf /var/lib/apt/lists/*
 
-ENV JAVA_HOME /usr/local/openjdk-26
+ENV JAVA_HOME /usr/local/openjdk-27
 ENV PATH $JAVA_HOME/bin:$PATH
 
 # Default to UTF-8 file.encoding
@@ -37,19 +37,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-x64_bin.tar.gz'; \
+			downloadSha256='1aa364bd43fc19955536763cfbf4ed9019a9766283b6b00c7813301c229ac2ff'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='48552e3ba3f4c8a08d0078fe9af2c25a1145a36e3cccdc56f61aa90786cade22'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-nanoserver-ltsc2022/Dockerfile b/openjdk_27-ea-nanoserver-ltsc2022/Dockerfile
similarity index 84%
copy from openjdk_26-ea-nanoserver-ltsc2022/Dockerfile
copy to openjdk_27-ea-nanoserver-ltsc2022/Dockerfile
index 6cfdca9..988553c 100644
--- a/openjdk_26-ea-nanoserver-ltsc2022/Dockerfile
+++ b/openjdk_27-ea-nanoserver-ltsc2022/Dockerfile
@@ -8,7 +8,7 @@ FROM mcr.microsoft.com/windows/nanoserver:ltsc2022
 
 SHELL ["cmd", "/s", "/c"]
 
-ENV JAVA_HOME C:\\openjdk-26
+ENV JAVA_HOME C:\\openjdk-27
 # "ERROR: Access to the registry path is denied."
 USER ContainerAdministrator
 RUN echo Updating PATH: %JAVA_HOME%\bin;%PATH% \
@@ -20,9 +20,9 @@ USER ContainerUser
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
-COPY --from=openjdk:26-ea-26-windowsservercore-ltsc2022 $JAVA_HOME $JAVA_HOME
+COPY --from=openjdk:27-ea-1-windowsservercore-ltsc2022 $JAVA_HOME $JAVA_HOME
 
 RUN echo Verifying install ... \
 	&& echo   javac --version && javac --version \
diff --git a/openjdk_26-ea-nanoserver-ltsc2025/Dockerfile b/openjdk_27-ea-nanoserver-ltsc2025/Dockerfile
similarity index 84%
copy from openjdk_26-ea-nanoserver-ltsc2025/Dockerfile
copy to openjdk_27-ea-nanoserver-ltsc2025/Dockerfile
index 8524742..d297c52 100644
--- a/openjdk_26-ea-nanoserver-ltsc2025/Dockerfile
+++ b/openjdk_27-ea-nanoserver-ltsc2025/Dockerfile
@@ -8,7 +8,7 @@ FROM mcr.microsoft.com/windows/nanoserver:ltsc2025
 
 SHELL ["cmd", "/s", "/c"]
 
-ENV JAVA_HOME C:\\openjdk-26
+ENV JAVA_HOME C:\\openjdk-27
 # "ERROR: Access to the registry path is denied."
 USER ContainerAdministrator
 RUN echo Updating PATH: %JAVA_HOME%\bin;%PATH% \
@@ -20,9 +20,9 @@ USER ContainerUser
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
-COPY --from=openjdk:26-ea-26-windowsservercore-ltsc2025 $JAVA_HOME $JAVA_HOME
+COPY --from=openjdk:27-ea-1-windowsservercore-ltsc2025 $JAVA_HOME $JAVA_HOME
 
 RUN echo Verifying install ... \
 	&& echo   javac --version && javac --version \
diff --git a/openjdk_26-ea-oracle/Dockerfile b/openjdk_27-ea-oracle/Dockerfile
similarity index 87%
copy from openjdk_26-ea-oracle/Dockerfile
copy to openjdk_27-ea-oracle/Dockerfile
index ef6b62e..1386962 100644
--- a/openjdk_26-ea-oracle/Dockerfile
+++ b/openjdk_27-ea-oracle/Dockerfile
@@ -20,7 +20,7 @@ RUN set -eux; \
 	; \
 	microdnf clean all
 
-ENV JAVA_HOME /usr/java/openjdk-26
+ENV JAVA_HOME /usr/java/openjdk-27
 ENV PATH $JAVA_HOME/bin:$PATH
 
 # Default to UTF-8 file.encoding
@@ -30,19 +30,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
 RUN set -eux; \
 	\
 	arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; \
 	case "$arch" in \
 		'x86_64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-x64_bin.tar.gz'; \
+			downloadSha256='1aa364bd43fc19955536763cfbf4ed9019a9766283b6b00c7813301c229ac2ff'; \
 			;; \
 		'aarch64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='48552e3ba3f4c8a08d0078fe9af2c25a1145a36e3cccdc56f61aa90786cade22'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-oraclelinux8/Dockerfile b/openjdk_27-ea-oraclelinux8/Dockerfile
similarity index 87%
copy from openjdk_26-ea-oraclelinux8/Dockerfile
copy to openjdk_27-ea-oraclelinux8/Dockerfile
index 0df7872..c3537f1 100644
--- a/openjdk_26-ea-oraclelinux8/Dockerfile
+++ b/openjdk_27-ea-oraclelinux8/Dockerfile
@@ -20,7 +20,7 @@ RUN set -eux; \
 	; \
 	microdnf clean all
 
-ENV JAVA_HOME /usr/java/openjdk-26
+ENV JAVA_HOME /usr/java/openjdk-27
 ENV PATH $JAVA_HOME/bin:$PATH
 
 # Default to UTF-8 file.encoding
@@ -30,19 +30,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
 RUN set -eux; \
 	\
 	arch="$(rpm --query --queryformat='%{ARCH}' rpm)"; \
 	case "$arch" in \
 		'x86_64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-x64_bin.tar.gz'; \
+			downloadSha256='1aa364bd43fc19955536763cfbf4ed9019a9766283b6b00c7813301c229ac2ff'; \
 			;; \
 		'aarch64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='48552e3ba3f4c8a08d0078fe9af2c25a1145a36e3cccdc56f61aa90786cade22'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-slim-bookworm/Dockerfile b/openjdk_27-ea-slim-bookworm/Dockerfile
similarity index 89%
copy from openjdk_26-ea-slim-bookworm/Dockerfile
copy to openjdk_27-ea-slim-bookworm/Dockerfile
index 953f2f9..47f320f 100644
--- a/openjdk_26-ea-slim-bookworm/Dockerfile
+++ b/openjdk_27-ea-slim-bookworm/Dockerfile
@@ -14,7 +14,7 @@ RUN set -eux; \
 	; \
 	rm -rf /var/lib/apt/lists/*
 
-ENV JAVA_HOME /usr/local/openjdk-26
+ENV JAVA_HOME /usr/local/openjdk-27
 ENV PATH $JAVA_HOME/bin:$PATH
 
 # Default to UTF-8 file.encoding
@@ -24,19 +24,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-x64_bin.tar.gz'; \
+			downloadSha256='1aa364bd43fc19955536763cfbf4ed9019a9766283b6b00c7813301c229ac2ff'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='48552e3ba3f4c8a08d0078fe9af2c25a1145a36e3cccdc56f61aa90786cade22'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-slim/Dockerfile b/openjdk_27-ea-slim/Dockerfile
similarity index 89%
copy from openjdk_26-ea-slim/Dockerfile
copy to openjdk_27-ea-slim/Dockerfile
index 2c13e4c..7486911 100644
--- a/openjdk_26-ea-slim/Dockerfile
+++ b/openjdk_27-ea-slim/Dockerfile
@@ -14,7 +14,7 @@ RUN set -eux; \
 	; \
 	rm -rf /var/lib/apt/lists/*
 
-ENV JAVA_HOME /usr/local/openjdk-26
+ENV JAVA_HOME /usr/local/openjdk-27
 ENV PATH $JAVA_HOME/bin:$PATH
 
 # Default to UTF-8 file.encoding
@@ -24,19 +24,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-x64_bin.tar.gz'; \
+			downloadSha256='1aa364bd43fc19955536763cfbf4ed9019a9766283b6b00c7813301c229ac2ff'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='48552e3ba3f4c8a08d0078fe9af2c25a1145a36e3cccdc56f61aa90786cade22'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-trixie/Dockerfile b/openjdk_27-ea-trixie/Dockerfile
similarity index 90%
copy from openjdk_26-ea-trixie/Dockerfile
copy to openjdk_27-ea-trixie/Dockerfile
index 27eb7b7..f252858 100644
--- a/openjdk_26-ea-trixie/Dockerfile
+++ b/openjdk_27-ea-trixie/Dockerfile
@@ -27,7 +27,7 @@ RUN set -eux; \
 	; \
 	rm -rf /var/lib/apt/lists/*
 
-ENV JAVA_HOME /usr/local/openjdk-26
+ENV JAVA_HOME /usr/local/openjdk-27
 ENV PATH $JAVA_HOME/bin:$PATH
 
 # Default to UTF-8 file.encoding
@@ -37,19 +37,19 @@ ENV LANG C.UTF-8
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
+ENV JAVA_VERSION 27-ea+1
 
 RUN set -eux; \
 	\
 	arch="$(dpkg --print-architecture)"; \
 	case "$arch" in \
 		'amd64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-x64_bin.tar.gz'; \
-			downloadSha256='b44fa2d67d24735bbcd2378df77b3afd2c5313bd275072e7d328718e2ce3fb11'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-x64_bin.tar.gz'; \
+			downloadSha256='1aa364bd43fc19955536763cfbf4ed9019a9766283b6b00c7813301c229ac2ff'; \
 			;; \
 		'arm64') \
-			downloadUrl='https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_linux-aarch64_bin.tar.gz'; \
-			downloadSha256='dd0c4a9fc8008b0aeacadecd8df3373b395ed4d4d3fac501218d512ca509d178'; \
+			downloadUrl='https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_linux-aarch64_bin.tar.gz'; \
+			downloadSha256='48552e3ba3f4c8a08d0078fe9af2c25a1145a36e3cccdc56f61aa90786cade22'; \
 			;; \
 		*) echo >&2 "error: unsupported architecture: '$arch'"; exit 1 ;; \
 	esac; \
diff --git a/openjdk_26-ea-windowsservercore-ltsc2022/Dockerfile b/openjdk_27-ea-windowsservercore-ltsc2022/Dockerfile
similarity index 91%
copy from openjdk_26-ea-windowsservercore-ltsc2022/Dockerfile
copy to openjdk_27-ea-windowsservercore-ltsc2022/Dockerfile
index 11be80c..9b7c1e5 100644
--- a/openjdk_26-ea-windowsservercore-ltsc2022/Dockerfile
+++ b/openjdk_27-ea-windowsservercore-ltsc2022/Dockerfile
@@ -23,7 +23,7 @@ RUN Write-Host 'Enabling TLS 1.2 (https://githubengineering.com/crypto-removal-n
 	New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; \
 	Write-Host 'Complete.'
 
-ENV JAVA_HOME C:\\openjdk-26
+ENV JAVA_HOME C:\\openjdk-27
 RUN $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); \
 	Write-Host ('Updating PATH: {0}' -f $newPath); \
 	setx /M PATH $newPath; \
@@ -33,9 +33,9 @@ RUN $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); \
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
-ENV JAVA_URL https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_windows-x64_bin.zip
-ENV JAVA_SHA256 cb98fecf214c597d44d81bafafe31e5081a89d88a9852df649f5f63eb8d85cce
+ENV JAVA_VERSION 27-ea+1
+ENV JAVA_URL https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_windows-x64_bin.zip
+ENV JAVA_SHA256 77d566459162b6597396e779186334a870aeee1837fe453aac80662b023659c1
 
 RUN Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); \
 	[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; \
diff --git a/openjdk_26-ea-windowsservercore-ltsc2025/Dockerfile b/openjdk_27-ea-windowsservercore-ltsc2025/Dockerfile
similarity index 91%
copy from openjdk_26-ea-windowsservercore-ltsc2025/Dockerfile
copy to openjdk_27-ea-windowsservercore-ltsc2025/Dockerfile
index 900811a..99a6fc6 100644
--- a/openjdk_26-ea-windowsservercore-ltsc2025/Dockerfile
+++ b/openjdk_27-ea-windowsservercore-ltsc2025/Dockerfile
@@ -23,7 +23,7 @@ RUN Write-Host 'Enabling TLS 1.2 (https://githubengineering.com/crypto-removal-n
 	New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; \
 	Write-Host 'Complete.'
 
-ENV JAVA_HOME C:\\openjdk-26
+ENV JAVA_HOME C:\\openjdk-27
 RUN $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); \
 	Write-Host ('Updating PATH: {0}' -f $newPath); \
 	setx /M PATH $newPath; \
@@ -33,9 +33,9 @@ RUN $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); \
 # >
 # > Java Development Kit builds, from Oracle
 # >
-ENV JAVA_VERSION 26-ea+26
-ENV JAVA_URL https://download.java.net/java/early_access/jdk26/26/GPL/openjdk-26-ea+26_windows-x64_bin.zip
-ENV JAVA_SHA256 cb98fecf214c597d44d81bafafe31e5081a89d88a9852df649f5f63eb8d85cce
+ENV JAVA_VERSION 27-ea+1
+ENV JAVA_URL https://download.java.net/java/early_access/jdk27/1/GPL/openjdk-27-ea+1_windows-x64_bin.zip
+ENV JAVA_SHA256 77d566459162b6597396e779186334a870aeee1837fe453aac80662b023659c1
 
 RUN Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); \
 	[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; \

Relevant Maintainers:

@tianon tianon merged commit 01283e9 into docker-library:master Dec 6, 2025
21 checks passed
@tianon tianon deleted the openjdk branch December 6, 2025 00:27
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3 participants