Tag
openjdk:28-ea-jdk-windowsservercore
Content Digest: sha256:f804de1fbe25f8f7d31c590ec9157c910369405dde20d826ab9f8a4216e41618Manifests
Details
Content Digestsha256:5e7dca1bbadd46c5265399a34daaedd44e068d70c3ed5a5d213f1c02dac6d5e1
2026-10-03 07:42:08 CST
2.51 GB
Environment
JAVA_HOMEC:\openjdk-28
JAVA_SHA2562066c67ef24bf60d7347802ea5a0950c170849790d3b92089368dfb69643e175
JAVA_URLhttps://download.java.net/java/early_access/jdk28/18/GPL/openjdk-28-ea+18_windows-x64_bin.zip
JAVA_VERSION28-ea+18
Layers
[#000] sha256:0938cf51b672b81c9804d1d5f0c57031c931f41b279270e84820c63642d6a3bd - 56.45% (1.42 GB)
[#001] sha256:57ad760a8a0dac5abb352847ef76295f82b76df46372259a4df2102ad3adf78b - 34.64% (891 MB)
[#002] sha256:ff3e33e78c8e306d504286014cc1ba80aa963f7e73355e1a1ccb2ff0d87386ed - 0.0% (1.25 KB)
[#003] sha256:486e67739f574d7ce67af486e56c825e0dbf604d6fcde919c06888bc9142a693 - 0.01% (380 KB)
[#004] sha256:37c7fee4c504deb60025d5cff44b1c9811344b09fe16e4a6c730c639fa10f7a6 - 0.0% (1.23 KB)
[#005] sha256:85ca418d9bde4c2e0eeec391ec8f330ce02e7e886fd0e15e01247f53c1b4c0a8 - 0.01% (327 KB)
[#006] sha256:80877524e41a1999d6830638591445af8eaeb549c2d1c513685cdae12fa3bf74 - 0.0% (1.25 KB)
[#007] sha256:afb2f1ee0597b5e97d652c6bbd065373169ad9277e0fe5b84102059662c45d99 - 0.0% (1.23 KB)
[#008] sha256:d2c696d3c74d2f7bdf311616b139bad20c944bba1b0b37f5a155bafcaa238e73 - 0.0% (1.23 KB)
[#009] sha256:789f1b717499c3ff8c4375d0dea5c753d12278361bfa4f3fec8d1334589fb3ba - 8.89% (229 MB)
[#010] sha256:2db79eb4cfbc9588f17f322e0cb3015aab1b58211ab763c079e0e4de843eb88f - 0.0% (1.23 KB)
History
Apply image 10.0.26100.32230
2026-09-06 01:41:23 CSTInstall update 10.0.26100.33438
2026-10-03 07:40:14 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) SHELL [powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';]
2026-10-03 07:41:31 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host 'Enabling TLS 1.2 (https://githubengineering.com/crypto-removal-notice/) ...'; $tls12RegBase = 'HKLM:\\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2'; if (Test-Path $tls12RegBase) { throw ('"{0}" already exists!' -f $tls12RegBase) }; New-Item -Path ('{0}/Client' -f $tls12RegBase) -Force; New-Item -Path ('{0}/Server' -f $tls12RegBase) -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; Write-Host 'Complete.'
2026-10-03 07:41:32 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_HOME=C:\openjdk-28
2026-10-03 07:41:37 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); Write-Host ('Updating PATH: {0}' -f $newPath); setx /M PATH $newPath; Write-Host 'Complete.'
2026-10-03 07:41:38 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=28-ea+18
2026-10-03 07:41:39 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk28/18/GPL/openjdk-28-ea+18_windows-x64_bin.zip
2026-10-03 07:41:40 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=2066c67ef24bf60d7347802ea5a0950c170849790d3b92089368dfb69643e175
2026-10-03 07:42:07 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-WebRequest -Uri $env:JAVA_URL -OutFile 'openjdk.zip'; Write-Host ('Verifying sha256 ({0}) ...' -f $env:JAVA_SHA256); if ((Get-FileHash openjdk.zip -Algorithm sha256).Hash -ne $env:JAVA_SHA256) { Write-Host 'FAILED!'; exit 1; }; Write-Host 'Expanding ...'; New-Item -ItemType Directory -Path C:\temp | Out-Null; Expand-Archive openjdk.zip -DestinationPath C:\temp; Move-Item -Path C:\temp\* -Destination $env:JAVA_HOME; Remove-Item C:\temp; Write-Host 'Removing ...'; Remove-Item openjdk.zip -Force; Write-Host 'Verifying install ...'; Write-Host ' javac --version'; javac --version; Write-Host ' java --version'; java --version; Write-Host 'Complete.'
2026-10-03 07:42:08 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) CMD ["jshell"]
Details
Content Digestsha256:a2374ff1e58868a8cd532dda9ee2bc809e7e696ead088680193f3f66f177652e
2026-10-03 08:26:25 CST
2.29 GB
Environment
JAVA_HOMEC:\openjdk-28
JAVA_SHA2562066c67ef24bf60d7347802ea5a0950c170849790d3b92089368dfb69643e175
JAVA_URLhttps://download.java.net/java/early_access/jdk28/18/GPL/openjdk-28-ea+18_windows-x64_bin.zip
JAVA_VERSION28-ea+18
Layers
[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 60.53% (1.39 GB)
[#001] sha256:415798186eb335ced6c3ef7f07db644b7c42771bc47e33781ec5cea24c3285b6 - 29.69% (697 MB)
[#002] sha256:d1c197863238a0d321956149808066ebae4afbf67279113a8a03659c03c67278 - 0.0% (1.29 KB)
[#003] sha256:da5dc18c1f84c387e78ce9af7fdb3245df95abf7c2cb870b849f4bd1fc703ff3 - 0.01% (354 KB)
[#004] sha256:d3003eb311e9c66f0ed37cc0b1932bc6811a5fe3ee8acccd3c56d0d3017a5196 - 0.0% (1.26 KB)
[#005] sha256:722ec797e23d4a87c76c93a7b21cfa910c41d672f59d6f44d44fd34e52ce7bdc - 0.01% (331 KB)
[#006] sha256:f9db5b068f9ef2137b8f35ff11bd3f586734279be42c45c071696c988458149c - 0.0% (1.29 KB)
[#007] sha256:8f69ecc5c18e8502aa69b4d84497a27b00e9840c8bbc23aee2013fece59525da - 0.0% (1.29 KB)
[#008] sha256:b0b90e279fa0fd9712be0074aa321cde1b2f90724f97f2ddbf4ef67e246a4aa0 - 0.0% (1.29 KB)
[#009] sha256:b73b52ffa9d9c78ddd79c770408b067e65541cd4bbe7e26b9fb358cef42626b9 - 9.75% (229 MB)
[#010] sha256:c46eb7dc4736f81e328ed2b866676bef33dd7d9c7e684f5e6c2b1c38bb5bbe0b - 0.0% (1.29 KB)
History
Apply image 10.0.20348.4294
2026-09-06 07:48:54 CSTInstall update 10.0.20348.5622
2026-10-03 08:23:09 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) SHELL [powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';]
2026-10-03 08:24:04 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host 'Enabling TLS 1.2 (https://githubengineering.com/crypto-removal-notice/) ...'; $tls12RegBase = 'HKLM:\\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2'; if (Test-Path $tls12RegBase) { throw ('"{0}" already exists!' -f $tls12RegBase) }; New-Item -Path ('{0}/Client' -f $tls12RegBase) -Force; New-Item -Path ('{0}/Server' -f $tls12RegBase) -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Client' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'DisabledByDefault' -PropertyType DWORD -Value 0 -Force; New-ItemProperty -Path ('{0}/Server' -f $tls12RegBase) -Name 'Enabled' -PropertyType DWORD -Value 1 -Force; Write-Host 'Complete.'
2026-10-03 08:24:04 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_HOME=C:\openjdk-28
2026-10-03 08:24:11 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; $newPath = ('{0}\bin;{1}' -f $env:JAVA_HOME, $env:PATH); Write-Host ('Updating PATH: {0}' -f $newPath); setx /M PATH $newPath; Write-Host 'Complete.'
2026-10-03 08:24:11 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=28-ea+18
2026-10-03 08:24:12 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_URL=https://download.java.net/java/early_access/jdk28/18/GPL/openjdk-28-ea+18_windows-x64_bin.zip
2026-10-03 08:24:13 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_SHA256=2066c67ef24bf60d7347802ea5a0950c170849790d3b92089368dfb69643e175
2026-10-03 08:26:24 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host ('Downloading {0} ...' -f $env:JAVA_URL); [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-WebRequest -Uri $env:JAVA_URL -OutFile 'openjdk.zip'; Write-Host ('Verifying sha256 ({0}) ...' -f $env:JAVA_SHA256); if ((Get-FileHash openjdk.zip -Algorithm sha256).Hash -ne $env:JAVA_SHA256) { Write-Host 'FAILED!'; exit 1; }; Write-Host 'Expanding ...'; New-Item -ItemType Directory -Path C:\temp | Out-Null; Expand-Archive openjdk.zip -DestinationPath C:\temp; Move-Item -Path C:\temp\* -Destination $env:JAVA_HOME; Remove-Item C:\temp; Write-Host 'Removing ...'; Remove-Item openjdk.zip -Force; Write-Host 'Verifying install ...'; Write-Host ' javac --version'; javac --version; Write-Host ' java --version'; java --version; Write-Host 'Complete.'
2026-10-03 08:26:25 CSTpowershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) CMD ["jshell"]
Delete Tag
Please be careful as this will not just delete the reference but also the actual content!
For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.