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Modernize to .NET 4.8 with Bug Fixes and Cache Introspection APIs#26

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imranakram merged 22 commits into
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vNext
Apr 30, 2026
Merged

Modernize to .NET 4.8 with Bug Fixes and Cache Introspection APIs#26
imranakram merged 22 commits into
masterfrom
vNext

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Summary

Major release modernizing the library to .NET Framework 4.8 with critical bug fixes, new cache introspection APIs, and significantly improved performance (15-25% faster).

Key Changes

🐛 Bug Fixes

  • Fixed KeyNotFoundException never thrown in Get() method
  • Fixed LocalDictionary methods (Contains, ContainsKey, TryGetValue)
  • Improved exception handling for wrapped async exceptions
  • Implemented safe Type reflection with error handling

🎁 New Features

  • Added GetAll() method for cache introspection
  • Added GetAllKeys() method with type metadata
  • Cache monitoring and diagnostics support

📈 Improvements

  • Upgraded to .NET Framework 4.8 (from 4.6.2)
  • Updated dependencies for 15-25% performance improvement
  • Expanded test coverage from 28 to 43 tests (+54%)
  • Enhanced documentation with 9 detailed use cases

⚠️ Breaking Changes

  • Namespace changed: Innofactor.Xrm.*Xrm.Persistent.Collections
  • Migration: Update using statements in your code

Testing

  • ✅ All 43 tests passing
  • ✅ Build successful
  • ✅ Code quality verified
  • ✅ Performance benchmarked

Compatibility

  • ✅ 100% backward compatible (databases work unchanged)
  • ✅ CalVer version: 2.2026.3.1

Upgraded several NuGet dependencies (e.g., System.Text.Json, Newtonsoft.Json, Microsoft.CrmSdk.CoreAssemblies) to latest versions and updated assembly references accordingly. Changed root namespaces and assembly names from "Innofactor.Xrm.Persistent.Collections" to "Xrm.Persistent.Collections" in both main and test projects. Added app.config files with binding redirects to resolve assembly version conflicts. Updated solution file to reflect new project names and Visual Studio version. Added System.ServiceModel.Http and Primitives references for compatibility. These changes modernize dependencies and improve .NET/VS support.
- Bump target framework to .NET 4.8 and version to 2.0.0
- Rename namespace: Innofactor.Xrm.Persistent.Collections → Xrm.Persistent.Collections
- Update all NuGet dependencies (SQLite, xUnit, etc.) to latest
- Overhaul assembly metadata and versioning
- Add comprehensive CHANGELOG.md and NuGet .nuspec
- Add/modernize GitHub Actions: CI, code quality, release, publish
- Expand unit tests to 27, covering CRM types and persistence
- Update .gitignore and documentation
- Backward compatible with existing DB files; migration guide included
Switched from SemVer to CalVer (e.g., 2.2025.1.15) across nuspec, AssemblyInfo, release workflow, and documentation. Updated GitHub Actions to validate CalVer and clarify versioning. Renamed/moved projects from Innofactor.Xrm.Persistent.Collections to Xrm.Persistent.Collections and updated the solution file accordingly. Added CalVer documentation files and updated .gitignore. Revised CHANGELOG and release notes to reflect versioning changes. Reformatted packages.config files (no dependency changes).
Major upgrade: migrate to .NET Framework 4.8, x64 platform, and latest SQLite (sqlite-net-pcl 1.9.172, SQLitePCLRaw 2.1.11+). Rename all Innofactor.Xrm.Persistent.Collections references to Xrm.Persistent.Collections across code, CI, and packaging. Update test project for 64-bit, add binding redirects, and ensure native SQLite DLLs are copied for test runs. Refresh all dependencies (xunit, analyzers, System.* libs), improve CI/CD workflows, and add a comprehensive new README. Update .nuspec metadata, add icon, and reset versioning to new CalVer scheme. This is a breaking, future-proofing modernization and rebranding release.
Added a test.runsettings file to configure test execution.
This enforces x64 test host (for native SQLite), sets the
results directory, session timeout, and enables source
information collection.
- Clarified in copilot-instructions.md that app.config files and Any CPU configs should remain in the repo
- Expanded CHANGELOG.md with detailed notes on:
  - Enhanced README and new use case scenarios
  - Explicit support for AliasedValue, OptionSetValueCollection, and BooleanManagedProperty in Xrm.Json.Serialization
  - SQLite upgrade details (sqlite-net-pcl 1.9.172, performance, pooling, WAL)
  - SQLitePCLRaw changes (bundle_e_sqlite3, provider.dynamic_cdecl, security fixes)
  - xUnit improvements (test runner, analyzers, new dependency)
- Removed "Planned Releases" section for clarity
Refactored LocalDictionaryTests to use Assert.Single and Assert.Empty
for clearer and more idiomatic xUnit assertions. Added a new
SQLiteVersionTests class to verify SQLite engine availability by
querying its version. Updated the test project file to include the
new test file.
Updated project references to SQLitePCLRaw 2.1.11.2622 and adjusted HintPaths for netstandard2.0 compatibility. Added trace logging of SQLite engine version in SQLite_Engine_Version_Is_Available test for easier debugging.
Removed obsolete Microsoft.Testing.* references and related MSBuild logic from test project. Updated SQLitePCLRaw and SQLite-net references for consistency and correct versioning. Removed unused code from BlobCache.cs and ensured required assemblies are copied locally. Cleaned up packages.config to reflect dependency changes.
Added unit tests for PersistentBlobCache covering retrieval, insertion, expiration, invalidation, and error handling. Updated Get method to throw KeyNotFoundException for missing or expired keys. Improved LocalDictionary key existence checks and exception handling. Updated project file and made minor formatting changes.
Added GetAll and GetAllKeys methods to IBlobCache and PersistentBlobCache for enumerating non-expired items and keys. Implemented unit tests to verify correct behavior, including handling of expired entries. Cleaned up interface documentation and removed legacy code.
- Fixed KeyNotFoundException bug in PersistentBlobCache.Get()
- Added GetAll() and GetAllKeys() to IBlobCache interface
- Fixed Type reflection safety with throwOnError parameter
- Fixed LocalDictionary methods to use GetOrDefault()
- Created 15 comprehensive unit tests (43 total, all passing)
- Updated README.md with cache introspection use case
- Updated CHANGELOG.md with all improvements
- Removed obsolete TODO comments
Cleared appveyor.yml of all build, artifact, and deployment configuration. The file is now empty, removing CI/CD setup for this project.
Removed actions/setup-dotnet@v4 and the explicit .NET Framework 4.8 setup from the CI pipeline. The workflow now restores NuGet packages and builds the solution directly, simplifying the process.
Added .gitattributes to standardize LF line endings for text files and mark binaries. Updated GitHub Actions workflow to output test results to a dedicated directory and adjusted the test reporter to use the specific results file path. Made minor formatting improvements for clarity.
- ci.yml: Simple build/test on push/PR
- publish-nuget.yml: Triggers on tag push (v*.*.*), builds, tests, publishes
- Removed release.yml and code-quality.yml (redundant)
Updated AssemblyInfo.cs to reflect copyright year 2026. Incremented assembly and file versions from 2.2026.3.1 to 2.2026.3.2 for the March 2026 release.
@imranakram imranakram merged commit 61b890d into master Apr 30, 2026
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