Roslyn: Sprint 107 Summary

[AnthonyDGreen]

Visual Basic and C# Compiler Team Accomplishments

• Bugs, Bugs, more Bugs.
• Debugger visualization for tuples (in progress).
• Consuming ref returns in VB
• Support for new features in scripting contexts.

• VB tuples catching up and metadata interop.

  Visual F# Tools Team Accomplishments

• Lots of work on Roslyn IDE integration

  • Completion added
  • Colourization added
  • Almost ready to merge Yay !!!!!!
  • Many …. many … many [New VS Installer] bugs
• Debugging extravaganza
  
  
  
  • Embedded Portable PDBs
  
  
  • Embedded Source in portable PDBs
  
  
  • Fix: Nasty Stack Overflow in Full PDBs
  
  

• OSS

  • Moved over to squash and merge policy
  • 7 Authors – (3 MS – 4 External)
  • 72 commits (46 to master)
  • 30 merged PRs
  • 14 proposed PRs
    

    Interactive Execution Team Accomplishments

• Lots of bug fixes and testing towards Preview 5 release

• Sending Preview 5 bits to select internal and external customers today for feedback
• Got Live Unit Testing working with VS 2017 - need to push changes to LUT repo

• Reliability bug fixes in Edit-and-Continue for RC

  Infrastructure Team Update

• Moved lab/ml to VSTS CI launcher - We will now have 4+ builds a day with full DDRIT [Integration Tests] and RPS [Performance Tests] data

• Integration tests on Dev15 made significant progress; most passing on [New VS Installer] builds

• Added new role to infrastructure SWAT rotation:
  
  
  
  • Mantis: Ty
  
  
  • NEW Grasshopper: Shyam
  
  
  • Viper: Fred
  
  
  • Tiger: Vlad
  
  
  • Crane: Tom
  
  

Project System & Analysis Team Accomplishments

• Project System
  
  
  
  • Cross-targeting: build from commandline and VS
  
  
  • Move NuGet dependencies to PackageReference.
  
  
  • Contained Language support for Razor.
  
  
  • Startup project chooser
  
  
  • Cross-targeting: Combined IntelliSense
  
  
  • NuGet background restore
  
  
  • APIs for Package Manager UI.
  
  
  • Debug prop page with UI for Launch profiles.
  
  

• Analyzers

  • Perf tuning of out-of-process.
    

    IDE Team Accomplishments

• Moved IDE services out-of-process (needs dogfooding)

  • Find All References
  • Navigate To
  • Add Package/Reference
• More style options
  
  
  
  • Object initializers
  
  
  • Throw expressions
  
  
  • Conditional Access delegate invokes
  
  
• Shipped initial DPL [deferred project load] support in Preview 5
• .editorconfig support for basic properties

[hadibrais]

TL;DR

[MgSam]

Looking forward to finding out what [Redacted] is.

[adamralph]

Support for new features in scripting contexts.

That sounds good, but can we get any details?

[jmarolf]

@adamralph I believe this was explicitly referring to new language features such as tuples being supported in the interactive window.