Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-10-19 07:48 UTC

vladmihalcea / hypersistence-utils

The Hypersistence Utils library (previously known as Hibernate Types) gives you Spring and Hibernate utilities that can help you get the most out of your data access layer.

JavaApache-2.0★ 2,670 stars⑂ 398 forkssince Sep 2017View on GitHub ↗
KindLibraryhow this is determined
#hibernate#hibernate-types#java#json#array#enum#custom-types#hypersistence#performance#performance-testing#spring#spring-boot#spring-data-jpa

vladmihalcea/hypersistence-utils holds a health index of 54 out of 100, placing it in the Moderate band. It scores highest on Community & Adoption (69/100) and lowest on Engineering Quality (38/100). It was last updated 28 days ago. A single contributor accounts for most of its recent work.

54
overall / 100
Moderate

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

54
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 53 is calibrated to 54 on the published index scale (record calibration 2026-08-02).

Ownership

Vlad MihalceaPersonal account
4,219 followers42 public repossince Sep 2013Hypersistence

This repository is owned by a personal account. A single-owner project carries more continuity risk than an organization-backed one.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
Mavenio.hypersistence:hypersistence-utils-hibernate-633.16.0-4328 days ago
Mavenio.hypersistence:hypersistence-utils-hibernate-713.16.0-1528 days ago
Mavenio.hypersistence:hypersistence-utils-hibernate-733.16.0-728 days ago

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

43Weak · 21% of overall

Development activity

71Good
How it's scored
28.8/36Push recency — last push 28 days ago
14.5/36Commit cadence — 21/52 weeks with commits
17.8/18Commit volume — 96 commits in the last year
10/10OpenSSF Scorecard: Maintained — 17 commit(s) and 11 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year96
human_commit_share0.99
days_since_last_push28
active_weeks_last_year21

Release discipline

1Critical
How it's scored
0/27Ships releases — no releases published
0/36Release recency — no releases
0/27Release cadence — no releases
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count0
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

69Good · 17% of overall

Popularity & adoption

86Excellent
How it's scored
55.6/60Stars — 2,670 stars
21.7/25Forks — 398 forks
9.1/15Watchers — 45 watchers
Inputs used
forks398
stars2,670
watchers45
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

Community health

50Moderate
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (Apache-2.0)
0/18CONTRIBUTING guide
0/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges2
has_contributingno
has_issue_templateno
has_code_of_conductno
readme_badge_servicesshields.io
has_pull_request_templateno

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

64Moderate · 23% of overall

Maintainer resilience (bus factor)

35Weak
How it's scored
9/54Bus factor — 1 contributor(s) cover half of all commits
2.8/22.5Commit distribution — top contributor authored 88% of commits
13.5/13.5Contributor breadth — 89 contributors
10/10OpenSSF Scorecard: Contributors — project has 10 contributing companies or organizations
Inputs used
bus_factor1
contributors_sampled89
top_contributor_share0.875

Issue & PR responsiveness

59Moderate
How it's scored
39.5/42Issue resolution — 94% of issues closed
6.4/30PR acceptance — 56/261 decided PRs merged
13/13Newcomer PR acceptance — 2/2 first-time contributors' PRs merged in 30d
0/15OpenSSF Scorecard: Code-Review — Found 1/29 approved changesets -- score normalized to 0
Inputs used
merged_prs56
open_issues33
closed_issues530
prs_merged_7d0
prs_decided_7d0
prs_merged_30d2
prs_decided_30d2
issue_closed_ratio0.941
closed_unmerged_prs205
first_time_authors_30d2
first_time_prs_merged_30d2
first_time_prs_decided_30d2

Ownership & stewardship

74Good
How it's scored
10/30Ownership backing — personal (user) account
0/20Verified domain — not applicable to user accounts
25/25Owner reach — 4,219 followers of vladmihalcea
23.9/25Track record — 42 public repos, account ~13 yr old
Inputs used
followers4,219
owner_typeUser
is_verified—
owner_loginvladmihalcea
public_repos42
account_age_days4,767
Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable — 3 package(s) on maven
35/35Publish recency — latest publish 28 days ago
20/20Version history — 43 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesio.hypersistence:hypersistence-utils-hibernate-63, io.hypersistence:hypersistence-utils-hibernate-71, io.hypersistence:hypersistence-utils-hibernate-73
ecosystemsmaven
any_deprecatedno
min_days_since_publish28

Engineering Quality

Are baseline engineering and documentation practices in place?

38Weak · 19% of overall

Engineering practices

24At Risk
How it's scored
0/24CI workflows
24/24Tests present
0/16Linter config
0/9.6Pre-commit hooks
0/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Tests — 0 out of 2 merged PRs checked by a CI test -- score normalized to 0
Inputs used
has_cino
has_testsyes
has_editorconfigno
has_linter_configno
has_precommit_configno

Documentation

60Moderate
How it's scored
30/30README
0/25Documentation directory
0/15Documentation / homepage site
10/10Repository description
10/10Topics — 13 topics
10/10Wiki
Inputs used
topicshibernate, hibernate-types, java, json, array, enum, custom-types, hypersistence, performance, performance-testing, spring, spring-boot, spring-data-jpa
has_wikiyes
homepage—
docs_site—
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

50Moderate · 16% of overall

Security posture

38Weak
How it's scored
6.8/7.5Binary-Artifacts — binaries present in source code
0/7.5Branch-Protection — branch protection not enabled on development/release branches
0/2.5CI-Tests — 0 out of 2 merged PRs checked by a CI test -- score normalized to 0
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 1/29 approved changesets -- score normalized to 0
2.5/2.5Contributors — project has 10 contributing companies or organizations
0/10Dangerous-Workflow — no data
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 17 commit(s) and 11 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — no data
0/5Pinned-Dependencies — no data
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — no data
0/7.5Token-Permissions — no data
0/7.5Vulnerabilities — 10 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated13
scorecard_versionv5.5.0
checks_inconclusive5
scorecard_aggregate3.8
Excluded from scoring (no data or not applicable): Dangerous-Workflow, Packaging, Pinned-Dependencies, Signed-Releases, Token-Permissions. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisories — no direct dependency carries a known advisory
25/25Indirect dependencies free of known advisories — no indirect dependency carries a known advisory
0/40No advisories left outstanding — no advisory carries a publication date
Inputs used
sourceosv
advisories0
affected_packages0
assessed_packages18
unassessed_packages0
affected_by_severitynone
direct_affected_packages0
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the maven:io.hypersistence:hypersistence-utils-hibernate-63@3.16.0 runtime dependency closure — what installing the published package pulls in — 18 packages. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

56Moderate · 4% of overall

Agent context & guidance

13Critical
How it's scored
0/45Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
12.9/40Legible commit history — 24 of 99 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url—
legible_history_share0.242
agent_instruction_files—
agent_instruction_max_bytes—

Verify loop (build / test / typecheck)

71Good
How it's scored
12.6/18One-command bootstrap — hypersistence-utils-hibernate-63/pom.xml, hypersistence-utils-hibernate-71/pom.xml, hypersistence-utils-hibernate-73/pom.xml (toolchain convention, no task runner)
22/22Automated tests
0/11Lint / format config
11/11Static type checking — Java (statically typed)
10/10Reproducible environment — Dockerfile
0/10Demonstrated agent practice — no agent-authored commits among the last 100
8/8Automated maintenance — 1 of the last 100 commits are automated dependency updates
0/10OpenSSF Scorecard: Pinned-Dependencies — no data
Inputs used
has_nixno
has_testsyes
lockfiles—
has_dockerfileyes
typed_languageyes
bootstrap_files—
has_devcontainerno
has_linter_configno
typecheck_configs—
agent_commit_share0
toolchain_manifestshypersistence-utils-hibernate-63/pom.xml, hypersistence-utils-hibernate-71/pom.xml, hypersistence-utils-hibernate-73/pom.xml, pom.xml
dependency_bot_commit_share0.01
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.

Code legibility for models

100Exceptional
How it's scored
45/45Type-checkable code — Java (statically typed)
55/55Manageable file sizes — 0/1,079 source files over 60KB
Inputs used
primary_languageJava
largest_source_bytes29,638
source_files_sampled1,079
oversized_source_files0

Key facts

2,670GitHub stars
89contributors
96commits, last 12 months
28days since last push
0releases
1bus factor
33open issues
Mavenpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token

More detail

Star and fork history 0 ★ / 398 ⇿
0Stars
398Forks

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

010020030040039762017-092022-032026-09

Each point covers 9 days.

OpenSSF Scorecard 3.8 / 10
3.8aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-10-19 07:47 UTC

9Binary-Artifactsbinaries present in source code
0Branch-Protectionbranch protection not enabled on development/release branches
0CI-Tests0 out of 2 merged PRs checked by a CI test -- score normalized to 0
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 1/29 approved changesets -- score normalized to 0
10Contributorsproject has 10 contributing companies or organizations
n/aDangerous-Workflowno workflows found
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained17 commit(s) and 11 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
n/aPinned-Dependenciesno dependencies found
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
n/aToken-PermissionsNo tokens found
0Vulnerabilities10 existing vulnerabilities detected
Direct dependencies 5
RegistryPackageVersion constraintManifest
Mavenjakarta.xml.bind:jakarta.xml.bind-api${jakarta-bind.api.version}hypersistence-utils-hibernate-63/pom.xml
Mavenjakarta.xml.bind:jakarta.xml.bind-api${jakarta-bind.api.version}hypersistence-utils-hibernate-71/pom.xml
Mavenjakarta.xml.bind:jakarta.xml.bind-api${jakarta-bind.api.version}hypersistence-utils-hibernate-73/pom.xml
Mavenorg.testcontainers:testcontainers-bom${testcontainers.version}pom.xml
Mavenio.hypersistence:hypersistence-tsid${hypersistence-tsid.version}pom.xml
All dependencies 68

Full resolved dependency set from the GitHub dependency graph: 3 direct and 65 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
Mavenio.hypersistence:hypersistence-tsid—direct
Mavenjakarta.xml.bind:jakarta.xml.bind-api4.0.1direct
Mavenorg.testcontainers:testcontainers-bom—direct
Mavench.qos.logback:logback-classic—indirect
Mavencom.fasterxml.jackson.module:jackson-module-jakarta-xmlbind-annotations2.20.1indirect
Mavencom.fasterxml.jackson.module:jackson-module-kotlin2.20.1indirect
Mavencom.google.guava:guava32.1.3-jreindirect
Mavencom.h2database:h2—indirect
Mavencom.microsoft.sqlserver:mssql-jdbc—indirect
Mavencom.oracle.database.jdbc:ojdbc8—indirect
Mavencom.zaxxer:HikariCP5.0.1indirect
Mavenjunit:junit—indirect
Mavenmysql:mysql-connector-java—indirect
Mavennet.ttddyy:datasource-proxy—indirect
Mavenorg.apache.maven.plugins:maven-compiler-plugin—indirect
Mavenorg.apache.maven.plugins:maven-gpg-plugin—indirect
Mavenorg.apache.maven.plugins:maven-jar-plugin—indirect
Mavenorg.apache.maven.plugins:maven-javadoc-plugin—indirect
Mavenorg.apache.maven.plugins:maven-project-info-reports-plugin—indirect
Mavenorg.apache.maven.plugins:maven-release-plugin—indirect
Mavenorg.apache.maven.plugins:maven-site-plugin—indirect
Mavenorg.apache.maven.plugins:maven-source-plugin—indirect
Mavenorg.apache.maven.plugins:maven-surefire-plugin—indirect
Mavenorg.apache.maven.plugins:maven-toolchains-plugin—indirect
Mavenorg.aspectj:aspectjrt1.9.20.1indirect
Mavenorg.aspectj:aspectjweaver1.9.20.1indirect
Mavenorg.codehaus.mojo:sonar-maven-plugin—indirect
Mavenorg.ehcache:ehcache3.10.8indirect
Mavenorg.hibernate.orm:hibernate-core6.6.55indirect
Mavenorg.hibernate.orm:hibernate-core7.2.24indirect
Mavenorg.hibernate.orm:hibernate-core7.4.8indirect
Mavenorg.hibernate.orm:hibernate-envers6.6.55indirect
Mavenorg.hibernate.orm:hibernate-envers7.2.24indirect
Mavenorg.hibernate.orm:hibernate-envers7.4.8indirect
Mavenorg.hibernate.orm:hibernate-jcache6.6.55indirect
Mavenorg.hibernate.orm:hibernate-jcache7.2.24indirect
Mavenorg.hibernate.orm:hibernate-jcache7.4.8indirect
Mavenorg.hsqldb:hsqldb—indirect
Mavenorg.javamoney:moneta1.4.2indirect
Mavenorg.jspecify:jspecify1.0.0indirect
Mavenorg.mockito:mockito-core—indirect
Mavenorg.postgresql:postgresql—indirect
Mavenorg.slf4j:slf4j-api—indirect
Mavenorg.sonatype.central:central-publishing-maven-plugin0.7.0indirect
Mavenorg.springframework.data:spring-data-jpa3.2.0indirect
Mavenorg.springframework.data:spring-data-jpa4.0.0indirect
Mavenorg.springframework.data:spring-data-jpa4.1.0indirect
Mavenorg.springframework:spring-beans6.1.20indirect
Mavenorg.springframework:spring-beans7.0.2indirect
Mavenorg.springframework:spring-beans7.0.8indirect
Mavenorg.springframework:spring-context6.1.20indirect
Mavenorg.springframework:spring-context7.0.2indirect
Mavenorg.springframework:spring-context7.0.8indirect
Mavenorg.springframework:spring-orm6.1.20indirect
Mavenorg.springframework:spring-orm7.0.2indirect
Mavenorg.springframework:spring-orm7.0.8indirect
Mavenorg.springframework:spring-test6.1.20indirect
Mavenorg.springframework:spring-test7.0.2indirect
Mavenorg.springframework:spring-test7.0.8indirect
Mavenorg.springframework:spring-tx6.1.20indirect
Mavenorg.springframework:spring-tx7.0.2indirect
Mavenorg.springframework:spring-tx7.0.8indirect
Mavenorg.testcontainers:testcontainers-mssqlserver—indirect
Mavenorg.testcontainers:testcontainers-mysql—indirect
Mavenorg.testcontainers:testcontainers-oracle-xe—indirect
Mavenorg.testcontainers:testcontainers-postgresql—indirect
Maventools.jackson.module:jackson-module-jakarta-xmlbind-annotations3.0.0indirect
Maventools.jackson.module:jackson-module-kotlin3.0.0indirect
Dependency advisories 0

Installing maven:io.hypersistence:hypersistence-utils-hibernate-63@3.16.0 pulls in 18 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.

No known advisories affect the assessed dependencies.

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

Raw JSON report machine-readable

Feedback

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Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statistics — Maven.