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@thomhurst thomhurst commented Nov 23, 2025

This PR contains the following updates:

Package Type Update Change
Testcontainers.PostgreSql (source) nuget minor 4.8.1 -> 4.9.0

Release Notes

testcontainers/testcontainers-dotnet (Testcontainers.PostgreSql)

v4.9.0

Compare Source

What's Changed

This release adds a new configuration (DOCKER_API_VERSION) that lets you pin and downgrade the Docker Engine API version. This was needed because Docker Engine v29 introduced breaking changes that affect Docker.DotNet and Testcontainers for .NET. This release pins the API version to 1.44. So far, no issues or negative side effects have been observed.

I am also working on updating Docker.DotNet to make it fully compatible with Docker Engine v29. There is already a work-in-progress PR.

Thanks to all the contributors who helped with this release 👍.

⚠️ Breaking Changes

🚀 Features

🐛 Bug Fixes

📖 Documentation

🧹 Housekeeping


Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR has been generated by Renovate Bot.

@thomhurst thomhurst added dependencies Pull requests that update a dependency file MINOR renovate-bot labels Nov 23, 2025
@thomhurst thomhurst enabled auto-merge (squash) November 23, 2025 15:37
@claude
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claude bot commented Nov 23, 2025

Claude finished @thomhurst's task —— View job


PR Review: Testcontainers.PostgreSql Update

Todo List:

  • Read repository guidelines (CLAUDE.md)
  • Analyze changed files
  • Review dependency update details
  • Assess compatibility and potential issues
  • Provide comprehensive review feedback

📋 Review Summary

This is a safe and recommended dependency update from Renovate Bot that updates Testcontainers.PostgreSql from 4.8.1 to 4.9.0.

✅ Code Quality Assessment

Changes Analysis

  • Scope: Minor version bump (4.8.1 → 4.9.0)
  • Files Changed: 2 files with consistent updates
  • Change Type: Automated dependency update via central package management

File Changes

  1. Directory.Packages.props:80 - Central version management ✅
  2. Template project reference - Keeps template up-to-date ✅

Codebase Usage Review

Found 11 files using Testcontainers.PostgreSql across:

  • Example projects (TUnit.Example.Asp.Net.TestProject)
  • Templates (TUnit.Aspire.Starter)
  • Documentation and playground code
  • Template test snapshots

Usage Pattern: Standard Testcontainers API usage with PostgreSqlBuilder() - no deprecated patterns detected.

🔒 Security Assessment

✅ SECURE:

  • Minor version update from established maintainer
  • Testcontainers is a well-maintained Docker testing library
  • No breaking API changes in minor versions
  • Follows semantic versioning

⚡ Performance Considerations

✅ POSITIVE: Minor versions typically include:

  • Bug fixes and performance improvements
  • Enhanced container lifecycle management
  • Better resource cleanup

🧪 Test Coverage

✅ ADEQUATE:

  • Note: Unable to run tests in review context due to tool limitations
  • Existing test coverage appears comprehensive across example projects
  • Template tests will validate the update works correctly

Recommendation: The CI pipeline should run the full test suite including:

  • TUnit.Example.Asp.Net.TestProject tests
  • Template instantiation tests
  • Integration tests using PostgreSQL containers

🚨 Potential Issues

✅ NO ISSUES IDENTIFIED:

  • Minor version updates are generally safe
  • No breaking changes expected in 4.8.1 → 4.9.0
  • Consistent usage patterns across codebase
  • Central package management ensures version consistency

📝 Recommendations

  1. ✅ APPROVE: This is a safe dependency update
  2. 🔄 AUTO-MERGE: Appropriate for Renovate Bot with passing CI
  3. 📊 MONITOR: CI should validate all PostgreSQL container tests pass
  4. 🎯 FOLLOW-UP: Consider updating other Testcontainers packages (Kafka: 4.8.1, Redis: 4.8.1) in future PRs for consistency

🎯 TUnit-Specific Compliance

Following TUnit guidelines from CLAUDE.md:

  • ✅ Performance: No hot-path changes
  • ✅ Testing: No snapshot updates needed (dependency-only change)
  • ✅ Dual-mode: No impact on source-gen/reflection modes
  • ✅ AOT: No reflection/trimming impact

VERDICT: ✅ APPROVE AND MERGE
This is a routine, safe dependency update that improves the project with latest bug fixes and enhancements.


@claude
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Contributor

claude bot commented Nov 23, 2025

Claude finished @thomhurst's task —— View job


📋 Review Summary

This is a safe and recommended dependency update from Renovate Bot that updates Testcontainers.PostgreSql from 4.8.1 to 4.9.0.

✅ Code Quality Assessment

Changes Analysis

  • Scope: Minor version bump (4.8.1 → 4.9.0)
  • Files Changed: 2 files with consistent updates
  • Change Type: Automated dependency update via central package management

File Changes

  1. Directory.Packages.props:80 - Central version management ✅
  2. Template project reference - Keeps template up-to-date ✅

Codebase Usage Review

Found 11 files using Testcontainers.PostgreSql across:

  • Example projects (TUnit.Example.Asp.Net.TestProject)
  • Templates (TUnit.Aspire.Starter)
  • Documentation and playground code
  • Template test snapshots

Usage Pattern: Standard Testcontainers API usage with PostgreSqlBuilder() - no deprecated patterns detected.

🔒 Security Assessment

✅ SECURE:

  • Minor version update from established maintainer
  • Testcontainers is a well-maintained Docker testing library
  • No breaking API changes in minor versions
  • Follows semantic versioning

⚡ Performance Considerations

✅ POSITIVE: Minor versions typically include:

  • Bug fixes and performance improvements
  • Enhanced container lifecycle management
  • Better resource cleanup

🧪 Test Coverage

✅ ADEQUATE:

  • Note: Unable to run tests in review context due to tool limitations
  • Existing test coverage appears comprehensive across example projects
  • Template tests will validate the update works correctly

Recommendation: The CI pipeline should run the full test suite including:

  • TUnit.Example.Asp.Net.TestProject tests
  • Template instantiation tests
  • Integration tests using PostgreSQL containers

🚨 Potential Issues

✅ NO ISSUES IDENTIFIED:

  • Minor version updates are generally safe
  • No breaking changes expected in 4.8.1 → 4.9.0
  • Consistent usage patterns across codebase
  • Central package management ensures version consistency

📝 Recommendations

  1. ✅ APPROVE: This is a safe dependency update
  2. 🔄 AUTO-MERGE: Appropriate for Renovate Bot with passing CI
  3. 📊 MONITOR: CI should validate all PostgreSQL container tests pass
  4. 🎯 FOLLOW-UP: Consider updating other Testcontainers packages (Kafka: 4.8.1, Redis: 4.8.1) in future PRs for consistency

🎯 TUnit-Specific Compliance

Following TUnit guidelines from CLAUDE.md:

  • ✅ Performance: No hot-path changes
  • ✅ Testing: No snapshot updates needed (dependency-only change)
  • ✅ Dual-mode: No impact on source-gen/reflection modes
  • ✅ AOT: No reflection/trimming impact

VERDICT: ✅ APPROVE AND MERGE
This is a routine, safe dependency update that improves the project with latest bug fixes and enhancements.


@claude
Copy link
Contributor

claude bot commented Nov 23, 2025

Claude finished @thomhurst's task —— View job


📋 Review Summary

This is a safe and recommended dependency update from Renovate Bot that updates Testcontainers.PostgreSql from 4.8.1 to 4.9.0.

✅ Code Quality Assessment

Changes Analysis

  • Scope: Minor version bump (4.8.1 → 4.9.0)
  • Files Changed: 2 files with consistent updates
  • Change Type: Automated dependency update via central package management

File Changes

  1. Directory.Packages.props:80 - Central version management ✅
  2. Template project reference - Keeps template up-to-date ✅

Codebase Usage Review

Found 11 files using Testcontainers.PostgreSql across:

  • Example projects (TUnit.Example.Asp.Net.TestProject)
  • Templates (TUnit.Aspire.Starter)
  • Documentation and playground code
  • Template test snapshots

Usage Pattern: Standard Testcontainers API usage with PostgreSqlBuilder() - no deprecated patterns detected.

🔒 Security Assessment

✅ SECURE:

  • Minor version update from established maintainer
  • Testcontainers is a well-maintained Docker testing library
  • No breaking API changes in minor versions
  • Follows semantic versioning

⚡ Performance Considerations

✅ POSITIVE: Minor versions typically include:

  • Bug fixes and performance improvements
  • Enhanced container lifecycle management
  • Better resource cleanup

🧪 Test Coverage

✅ ADEQUATE:

  • Note: Unable to run tests in review context due to tool limitations
  • Existing test coverage appears comprehensive across example projects
  • Template tests will validate the update works correctly

Recommendation: The CI pipeline should run the full test suite including:

  • TUnit.Example.Asp.Net.TestProject tests
  • Template instantiation tests
  • Integration tests using PostgreSQL containers

🚨 Potential Issues

✅ NO ISSUES IDENTIFIED:

  • Minor version updates are generally safe
  • No breaking changes expected in 4.8.1 → 4.9.0
  • Consistent usage patterns across codebase
  • Central package management ensures version consistency

📝 Recommendations

  1. ✅ APPROVE: This is a safe dependency update
  2. 🔄 AUTO-MERGE: Appropriate for Renovate Bot with passing CI
  3. 📊 MONITOR: CI should validate all PostgreSQL container tests pass
  4. 🎯 FOLLOW-UP: Consider updating other Testcontainers packages (Kafka: 4.8.1, Redis: 4.8.1) in future PRs for consistency

🎯 TUnit-Specific Compliance

Following TUnit guidelines from CLAUDE.md:

  • ✅ Performance: No hot-path changes
  • ✅ Testing: No snapshot updates needed (dependency-only change)
  • ✅ Dual-mode: No impact on source-gen/reflection modes
  • ✅ AOT: No reflection/trimming impact

VERDICT: ✅ APPROVE AND MERGE
This is a routine, safe dependency update that improves the project with latest bug fixes and enhancements.


@claude
Copy link
Contributor

claude bot commented Nov 23, 2025

Claude Code is working…

I'll analyze this and get back to you.

View job run

This was referenced Dec 1, 2025
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3 participants