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F# 1.1.13 now available!

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I’m pleased to announce that F# 1.1.13 is now available! You can download this release from research.microsoft.com/fsharp/release.aspx . 

 

This is an exciting release, containing many important enhancements to the language that make F# programming simpler, more powerful and easier to explain and understand. We’re particularly pleased with comprehensions, which, although found in other languages, works beautifully in conjunction with other F# language features such as pattern matching. These also simplify the use of many .NET APIs and collection types. We've also included named arguments, C# 3.0-style property setters and a host of improvements to the F# library, as well as a good number of bug fixes based on feedback from our rapidly expanding user base.

We've placed a summary of the changes in this release on a separate page, a short summary is below. We'll be blogging further about some of the new features in the coming weeks, and look out for the next draft installment of the Expert F# book, coming soon.

 

Language Enhancements

  • Range Comprehensions. e.g. {1 .. 3}
  • IEnumerable, Array and List Comprehensions.
  • Named arguments and post-hoc property-setters
  • 'for' loops over enumerables.
  • C-style syntax for native functions.
  • Structs and Enums .
  • Slick member syntax for object expressions.
  • Pattern matching on arrays.
  • Tightening of #light rules.
  • Custom Attributes on parameters.
  • Fast 'for' loops for Range Comprehensions.

Library Enhancements

  • Seq as shorthand for IEnumerable.
  • Extensive design review of F# namespaces.
  • New library functions.
  • Optional Safer Collections.
  • New Module ResizeArray.
  • NativeInterop additions NativeArray, CMatrix, FortranMatrix, PinnedArray, PinnedArray2
  • Library addition: Matrix.copy, Vector.copy, Array2.copy, F# Immutable Map values now support the map.[i] syntax., Map, Set and HashSet now support IEnumerable

F# Interactive Enhancements

  • TAB completion and history in F# Console.

Visual Studio Enhancements

  • Visual Studio: Goto defintition across projects
  • Improved speed of bracket matching in Visual Studio mode.
  • Resources in projects: .resx resources may now be added to the list of files in the Visual Studio mode.

Compiler Enhancements

  • Resources on the command line: .resx resources may now be added to the F# command-line compiler and as files in the Visual Studio mode.
  • New switch --generate-filter-blocks.

Samples

  • New LAPACK sample. . See samples\fsharp\math\LAPACK
  • New WPF sample for use with F# Interactive. See samples\fsharp\WPF

Enjoy!

The F# Team

MSR Cambridge

Comments

  • Anonymous
    November 29, 2006
    PingBack from http://blogs.msdn.com/dsyme/archive/2006/11/30/f-1-1-13-detailed-release-notes.aspx

  • Anonymous
    November 29, 2006
    F# 1.1.13.8 has just been posted, the first external release of F# 1.1.13, and is available for download...

  • Anonymous
    November 29, 2006
    Will this work with Mono?

  • Anonymous
    November 29, 2006
    The comment has been removed

  • Anonymous
    November 30, 2006
    Good work, Done. Keep it up! =-)

  • Anonymous
    December 03, 2006
    Don Syme and the F# team have just released a new version of F#. Check it out here: http://blogs.msdn.com/dsyme/archive/2006/11/30/f-1-1-13-now-available.aspx

  • Anonymous
    December 03, 2006
    I’m pleased to announce that F# 1.1.13 is now available! You can download this release from http://research.microsoft.com/fsharp/release.aspx

  • Anonymous
    December 04, 2006
    Don Syme's WebLog on F# and Other Research Projects : F# 1.1.13 now available! F# Download 달라진 점들은 다음과

  • Anonymous
    December 05, 2006
    Don Syme annouced a new drop of F# - I especially like these samples: New LAPACK sample. . See samplesfsharpmathLAPACK

  • Anonymous
    December 14, 2006
    Hi Don, I already know the OCaml language at intermediate level... which is the better way to learn the F# language?

  • Anonymous
    December 14, 2006
    Hi Don, I already know the OCaml language at intermediate level... which is the better way to learn the F# language?

  • Anonymous
    December 15, 2006
    Hi Dante, The best way is to read the draft Chapter 2 of "Expert F#" that's up on my blog. All oging well more chapters will be up soon.  Then port a small OCaml application and look around at the other large application samples on hubFS and elsewhere. Cheers! don

  • Anonymous
    December 15, 2006
    The link http://research.microsoft.com/fsharp/release.aspx is not reachable all day today. Is it down?

  • Anonymous
    December 16, 2006
    Re research.microsoft.com being down: there was extreme weather in the Seattle areay, with many thousands of homes without power, and it looks like the Microsoft Research servers are affected.

  • Anonymous
    December 16, 2006
    "F# Interactive" work with Visual C#/C++ Express or just with Visual Studio? best regard, Jack

  • Anonymous
    December 18, 2006
    The comment has been removed

  • Anonymous
    January 21, 2007
    F# and Emacs work well together. I use taureg-mode and changed some things. It doesn't indent #light code correctly though.

  • Anonymous
    February 08, 2007
    Hi Don,   Does F# 1.1.13 have a bug with Quotations? I'm trying to get the quotation expression of a simple function like <@ let f x = x + 5 @> but the interactive compiler gives syntax errors. I also tried using <@@ ..@@>. An example would be greatly appreciated. Thanks! Stephen

  • Anonymous
    February 08, 2007
    Hi Stephen, Here's an example: open Microsoft.FSharp.Quotations.Typed;; <@ 3 + 3 @>;; <@ let f x = x + 5 in f 3 @>;; Your code was a declaration, not an expression. cheers! don

  • Anonymous
    February 08, 2007
    Of course! Duh! Thanks a lot Don and keep up the excellent work. Stephen

  • Anonymous
    March 12, 2007
    Hi, We are using the F# plugin for VS. We found two issues so far, one major and one minor. It seems it is impossible to create work folders in the project overview? This makes it difficult to handle large scale projects. This probably minor impl. work, but matters a lot for organizing projects. Another thing is that endless recursion crashes VS. Example: type Window = class  inherit Window This is of course a typo, however VS crashes as soon as the last 'w' is put in. We use interfaces a lot, so a Window would probably use an IWindow interface, so these kind of typos can be semi-frequent. Otherwise great work guys. We are really looking forward to getting on with F#.

  • Anonymous
    October 06, 2007
    This probably minor impl. work, but matters a lot for organizing projects.

  • Anonymous
    December 31, 2008
    실내 온도를 빨리 올리고 싶다면 가습기를 튼다 외출 후 돌아와서 집이 추울 때 보일러 온도를 무작정 높이지 말고 적당한 온도로 맞춘다. 대신 가습기를 틀어 집에 습기를 더한다. 보일러를 작동시키면 바닥이 덥혀지면서 집이 따뜻해지는데, 습도가 높으면 공기 순환이 빨라져 집이 빨리 데워지는 효과가 있다. 출처:다음카페 생활의지혜!