RepoJournal
.NET

@dotnet

The .NET runtime, ASP.NET, and the C# tooling

Pick a date

  1. Fri 29 may
  2. Sat 30 may
  3. Sun 31 may
  4. Mon 1 jun
  5. Mon 8 jun
  6. Tue 9 jun
  7. Wed 10 jun
  8. Thu 11 jun
  9. Fri 12 jun
  10. Sat 13 jun
  11. Sun 14 jun
  12. Mon 15 jun
  13. Tue 16 jun
  14. Wed 17 jun
  15. Thu 18 jun
  16. Sat 27 jun
  17. Sun 28 jun
  18. Mon 29 jun
  19. Tue 30 jun
  20. Wed 1 jul
  21. Thu 2 jul
  22. Fri 3 jul
  23. Sat 4 jul
  24. Sun 5 jul
  25. Mon 6 jul
  26. Tue 7 jul
  27. Wed 8 jul
  28. Thu 9 jul
  29. Fri 10 jul
  30. Today 11 jul

The Wire · Showcase

OPERATOR SDK 13.0 BREAKS CONTROLLER ARCHITECTURE, ANDROID TESTS GO LOCAL

By RepoJournal · Filed · About .NET

github-actions[bot] kimpenhaus renovate Weihan Li Viktor Hofer dotnet-maestro[bot] Copilot +4
11 people shipped this

The dotnet-operator-sdk ships a major breaking change that fundamentally rewrites how multiple controllers target the same entity, while the Android team closes external test dependencies to fix certificate export failures on macOS.

The operator SDK v13.0.0-prerelease.1 [1] introduces a breaking change that restructures controller architecture: you can now run multiple controllers against the same entity type with independent label and field selectors [2]. This isn't a cosmetic API bump. Each controller gets its own watcher, queue, and reconciliation pipeline. You'll need to rewrite controller registration logic if you're targeting entities from multiple controllers, and the SDK now validates selector conflicts at compile time with error KOG001 [3]. Meanwhile, the Android team shipped a critical infrastructure fix: macOS Key Vault certificate exports were broken because PersistKeySet imports keys into the login Keychain where they can't be exported again, producing public-only PFX files [4]. The fix selects storage flags by OS, using Exportable-only on macOS so private keys stay in memory and survive export. The team also hardened test stability by replacing external HTTP services (httpbin.org, badssl.com) with local loopback servers [5], eliminating flaky remote dependencies. On the runtime front, TryParse APIs supporting AllowTrailingInvalidCharacters moved to explicit implementation to avoid breaking F# [6], and the .NET for Android build now excludes SourceLink runtime assets to prevent System.IO.Hashing version collisions in the SDK pack [7].

Action items

References

  1. [1] v13.0.0-prerelease.1 ↗ dotnet/dotnet-operator-sdk
  2. [2] feat(operator)!: support multiple controllers and selectors per entity ↗ dotnet/dotnet-operator-sdk
  3. [3] feat(transpiler): add schema validation for CRD attributes ↗ dotnet/dotnet-operator-sdk
  4. [4] Load macOS Key Vault certs as Exportable only so private key survives export (#5259) dotnet/performance
  5. [5] [tests] Use local servers for networking tests ↗ dotnet/android
  6. [6] [main] Source code updates from dotnet/runtime (#7617) dotnet/dotnet
  7. [7] [build] Exclude SourceLink runtime assets to pin System.IO.Hashing ↗ dotnet/android

More from @dotnet

.NET @dotnet

MAC CERT STORE BREAKS PROVISIONING, MSBUILD FIXES RACE CONDITION, EFCORE TACKLES NULL MATERIALIZATION

dotnet/performance shipped a file-backed certificate abstraction that finally lets macOS queues rotate credentials without static PFX files, while msbuild Server on Linux just fixed an intermittent race that was silently dropping successful builds.

dotnet 59 shipped 2-min read
.NET @dotnet

FSHARP FIXES MEMORY LEAK IN DEBUG BUILDS, DEVPROXY TIGHTENS THREADING

F# compiler eliminated a process-wide MeterListener accumulation bug that was degrading cache operation performance in DEBUG builds.

dotnet 18 shipped 1-min read
.NET @dotnet

RUNTIME CUTS DEAD CODE, WINFORMS FIXES SENDKEYS PARSING, MAUI TIGHTENS RELEASE TRACKING

The runtime team removed years-old dead code paths while fixing a critical bug in WinForms keyboard input that broke sequential modifier sequences in migrated apps.

dotnet 103 shipped 2-min read
.NET @dotnet

RUNTIME CUTS ASYNC PROFILER BLOAT, ROSLYN CLOSES TYPE METADATA GAP

The CLR's async instrumentation just got unified under a single gate, letting the ILLinker dead-code-eliminate entire profiling paths the compiler can prove are unreachable.

dotnet 87 shipped 1-min read

Daily updates, in your inbox

Follow .NET

The .NET runtime, ASP.NET, and the C# tooling We'll email you a link to confirm first.

Free. Confirm via email. Unsubscribe in one click.

— or follow the whole beat:

Elsewhere on the wire

Elixir & Phoenix Elixir & Phoenix

ELIXIR FIXES TIME MATH BUG THAT ROUNDS THE WRONG WAY

NaiveDateTime.diff/3 has been silently rounding elapsed time up instead of down, breaking its documented contract and potentially causing logic errors in any code relying on time-based calculations.

Alexander Gubarev nseaSeb Łukasz Samson SteffenDE
elixir 35 shipped 1-min read
Spring @spring-projects

SPRING INTEGRATION FIXES CRITICAL LOCK REGISTRY BUG BLOCKING DISTRIBUTED SYSTEMS

Spring Integration shipped an emergency fix for JdbcLockRegistry that was causing false application hangs when different keys collided on shared locks.

dependabot artembilan Oliver Drotbohm
java 10 shipped 1-min read
FastAPI & Pydantic FastAPI & Pydantic

PYDANTIC ADDS VALIDATION ERROR TROUBLESHOOTING GUIDE

Pydantic just shipped a troubleshooting guide that walks you through reading validation failures in Logfire traces, cutting your debugging time in half.

strawgate
python 2 shipped 1-min read
Rust @rust-lang

RUST 1.97.0 LANDS IN CRATES.IO AS COMPILER INFRASTRUCTURE TIGHTENS

The Rust compiler shipped its latest minor release overnight, and crates.io has already cut over to it while the core team continues aggressive cleanup work on the AST layer.

bors Jiahao XU Turbo87 renovate +6
rust 75 shipped 1-min read