Debian 13 (Trixie) native package

openjdk-21-jre-zero

Alternative JVM for OpenJDK, using Zero

Packages / Debian 13 (Trixie) / java / openjdk-21-jre-zero

[Source: openjdk-21]

Package: openjdk-21-jre-zero

Maintainers:

OpenJDK Team

External Resources:

Homepage: [openjdk.java.net]

Similar packages:

[openjdk-21-dbg]
Java runtime based on OpenJDK (debugging symbols)
[openjdk-21-demo]
Java runtime based on OpenJDK (demos and examples)
[openjdk-21-doc]
OpenJDK Development Kit (JDK) documentation
[openjdk-21-jdk]
OpenJDK Development Kit (JDK)
[openjdk-21-jdk-headless]
OpenJDK Development Kit (JDK) (headless)
[openjdk-21-jre]
OpenJDK Java runtime, using Hotspot JIT
[openjdk-21-jre-headless]
OpenJDK Java runtime, using Hotspot JIT (headless)
[openjdk-21-source]
OpenJDK Development Kit (JDK) source files
[openjdk-21-testsupport]
Java runtime based on OpenJDK (regression test support)

Alternative JVM for OpenJDK, using Zero

No published records match this suite and architecture filter.

Package file paths (10)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/lib/jvm/java-21-openjdk-amd64/lib/zero/classes.jsa
/usr/lib/jvm/java-21-openjdk-amd64/lib/zero/classes_nocoops.jsa
/usr/lib/jvm/java-21-openjdk-amd64/lib/zero/libjsig.so
/usr/lib/jvm/java-21-openjdk-amd64/lib/zero/libjvm.so
/usr/lib/jvm/java-21-openjdk-arm64/lib/zero/classes.jsa
/usr/lib/jvm/java-21-openjdk-arm64/lib/zero/classes_nocoops.jsa
/usr/lib/jvm/java-21-openjdk-arm64/lib/zero/libjsig.so
/usr/lib/jvm/java-21-openjdk-arm64/lib/zero/libjvm.so
/usr/share/doc/openjdk-21-jre-zero
/usr/share/lintian/overrides/openjdk-21-jre-zero

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 13 (Trixie) in the browser Build an image that includes openjdk-21-jre-zero

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

No published records match this suite and architecture filter.

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 0/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 80/100

Field source: Debian 13 (Trixie) main amd64 revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3, Debian 13 (Trixie) main arm64 revision trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908, Debian 13 (Trixie) security main arm64 revision trixie-security-main-arm64:a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8, Debian Security revision trixie-security-main-amd64:88e073912d3a817e5cfe648897f50f8e21a49d740962c461fbb477dc4fde1283. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 13 (Trixie) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Observed SHA-256: 3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Result: match verified
Debian 13 (Trixie) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Observed SHA-256: 753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Result: match verified
Debian 13 (Trixie) security main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-security-main-arm64:a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
fb4f5284b755510aafc1d8a39ef966c7ef714aaab3ecc24baae0a67c38518ab5
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Observed SHA-256: a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Result: match verified
Debian SecuritySep 4, 2026
Authoritative source; repository metadata signature verified, revision trixie-security-main-amd64:88e073912d3a817e5cfe648897f50f8e21a49d740962c461fbb477dc4fde1283
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
7d59d4d519745158ccb48f7b17d14266f8657770d14023633575cd5f228c6c48
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 5, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 88e073912d3a817e5cfe648897f50f8e21a49d740962c461fbb477dc4fde1283
Observed SHA-256: 88e073912d3a817e5cfe648897f50f8e21a49d740962c461fbb477dc4fde1283
Result: match verified
Debian SecurityAug 21, 2026
Authoritative source; repository metadata signature verified, revision trixie-security-main-amd64:9b40909dc20dc56c7ff6a83516a059c7c253f9e20657f8d64ac0a8d3d3966468
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
b7771b42b6265ad4ba09f955f9cb24311171ac705c1449667c278870bbbb517e
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Aug 21, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 9b40909dc20dc56c7ff6a83516a059c7c253f9e20657f8d64ac0a8d3d3966468
Observed SHA-256: 9b40909dc20dc56c7ff6a83516a059c7c253f9e20657f8d64ac0a8d3d3966468
Result: match verified