Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Release 0.26.0 #6475

Merged
merged 1 commit into from
Aug 9, 2018
Merged

Release 0.26.0 #6475

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
161 changes: 155 additions & 6 deletions CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,3 +1,152 @@
# 0.26.0 (2018-08-09)

## Language changes

- **(breaking-change)** Revert do not collapse unions for sibling types. ([#6351](https://github.com/crystal-lang/crystal/pull/6351), thanks @asterite)
- **(breaking-change)** Constant lookup context in macro is now lexical. ([#5354](https://github.com/crystal-lang/crystal/pull/5354), thanks @MakeNowJust)
- **(breaking-change)** Evaluate instance var initializers at the metaclass level (ie: disallow using `self`). ([#6414](https://github.com/crystal-lang/crystal/pull/6414), thanks @asterite)
- **(breaking-change)** Add `//` operator parsing. NB: No behaviour is assigned to this operator yet. ([#6470](https://github.com/crystal-lang/crystal/pull/6470), thanks @bcardiff)
- Add `&+` `&-` `&*` `&**` operators parsing. NB: No behaviour is assigned to these operators yet. ([#6329](https://github.com/crystal-lang/crystal/pull/6329), thanks @bcardiff)
- Add support for empty `case` without `when`. ([#6367](https://github.com/crystal-lang/crystal/pull/6367), thanks @straight-shoota)

### Macros

- Add `pp!` and `p!` macro methods. ([#6374](https://github.com/crystal-lang/crystal/pull/6374), [#6476](https://github.com/crystal-lang/crystal/pull/6476), thanks @straight-shoota)

## Standard library

- Fix docs for `Pointer`. ([#6494](https://github.com/crystal-lang/crystal/pull/6494), thanks @fxn)
- Fix docs of `UUID` enums. ([#6496](https://github.com/crystal-lang/crystal/pull/6496), thanks @r00ster91)

### Numeric

- Fixed `Random#rand(Range(Float, Float))` to return `Float`. ([#6445](https://github.com/crystal-lang/crystal/pull/6445), thanks @straight-shoota)
- Add docs of big module overloads. ([#6336](https://github.com/crystal-lang/crystal/pull/6336), thanks @laginha87)

### Text

- **(breaking-change)** `String#from_utf16(pointer : Pointer(UInt16))` returns now `{String, Pointer(UInt16)}`. ([#6333](https://github.com/crystal-lang/crystal/pull/6333), thanks @straight-shoota)
- Add support for unicode 11.0.0. ([#6505](https://github.com/crystal-lang/crystal/pull/6505), thanks @asterite)
- Add an optional argument to `String#check_no_null_byte` to customize error message. ([#6333](https://github.com/crystal-lang/crystal/pull/6333), thanks @straight-shoota)
- Add `ECR.render` for rendering directly as `String`. ([#6371](https://github.com/crystal-lang/crystal/pull/6371), thanks @straight-shoota)
- Fix docs for `Char` ([#6487](https://github.com/crystal-lang/crystal/pull/6487), thanks @r00ster91)

### Collections

- Add docs for `StaticArray`. ([#6404](https://github.com/crystal-lang/crystal/pull/6404), [#6488](https://github.com/crystal-lang/crystal/pull/6488), thanks @straight-shoota, @r00ster91, @hinrik)
- Refactor `Array#concat`. ([#6493](https://github.com/crystal-lang/crystal/pull/6493), thanks @fxn)

### Serialization

- **(breaking-change)** Add a maximum nesting level to prevent stack overflow on `YAML::Builder` and `JSON::Builder`. ([#6322](https://github.com/crystal-lang/crystal/pull/6322), thanks @asterite)
- Fixed compatibility for libyaml 0.2.1 regarding document end marker `...`. ([#6287](https://github.com/crystal-lang/crystal/pull/6287), thanks @straight-shoota)
- Add methods and options for pull parsing or hybrid parsing to `XML::Reader`. ([#5740](https://github.com/crystal-lang/crystal/pull/5740), [#6332](https://github.com/crystal-lang/crystal/pull/6332), thanks @felixbuenemann)
- Fixed docs for `JSON::Any`, `JSON::Serialization` and `YAML::Serialization`. ([#6460](https://github.com/crystal-lang/crystal/pull/6460), [#6491](https://github.com/crystal-lang/crystal/pull/6491), thanks @delef, @bmulvihill)


### Time

- **(breaking-change)** Make location a required argument for `Time.parse`. ([#6369](https://github.com/crystal-lang/crystal/pull/6369), thanks @straight-shoota)
- Add `Time.parse!`, `Time.parse_utc`, `Time.parse_local`. ([#6369](https://github.com/crystal-lang/crystal/pull/6369), thanks @straight-shoota)
- Fix docs comment missing ([#6387](https://github.com/crystal-lang/crystal/pull/6387), thanks @faustinoaq)

### Files

- **(breaking-change)** Remove `File.each_line` method that returns an iterator. Use `IO#each_line`. ([#6301](https://github.com/crystal-lang/crystal/pull/6301), thanks @asterite)
- Fixed `File.join` when path separator is a component argument. ([#6328](https://github.com/crystal-lang/crystal/pull/6328), thanks @icyleaf)
- Fixed `Dir.glob` can now list broken symlinks. ([#6466](https://github.com/crystal-lang/crystal/pull/6466), thanks @straight-shoota)
- Add `File` and `Dir` support for Windows. ([#5623](https://github.com/crystal-lang/crystal/pull/5623), thanks @RX14)

### Networking

- **(breaking-change)** Drop `HTTP::Server#tls` in favor of `HTTP::Server#bind_ssl`. ([#5960](https://github.com/crystal-lang/crystal/pull/5960), thanks @straight-shoota)
- **(breaking-change)** Rename alias `HTTP::Handler::Proc` to `HTTP::Handler::HandlerProc`. ([#6453](https://github.com/crystal-lang/crystal/pull/6453), thanks @jwoertink)
- Fixed `Socket#accept?` base implementation. ([#6277](https://github.com/crystal-lang/crystal/pull/6277), thanks @ysbaddaden)
- Fixed performance issue due to unbuffered `IO` read. `IO#sync` only affect writes, introduce `IO#read_buffering?`. ([#6304](https://github.com/crystal-lang/crystal/pull/6304), [#6474](https://github.com/crystal-lang/crystal/pull/6474), thanks @asterite, @bcardiff)
- Fixed handling of closed state in `HTTP::Server::Response`. ([#6477](https://github.com/crystal-lang/crystal/pull/6477), thanks @straight-shoota)
- Fixed change encoding name comparison to be case insensitive for UTF-8. ([#6355](https://github.com/crystal-lang/crystal/pull/6355), thanks @asterite)
- Fixed support for quoted charset value in HTTP. ([#6354](https://github.com/crystal-lang/crystal/pull/6354), thanks @asterite)
- Fixed docs regarding udp example on `Socket::Addrinfo`. ([#6388](https://github.com/crystal-lang/crystal/pull/6388), thanks @faustinoaq)
- Fixed `HTTP::Client` will set `connection: close` header on one-shot requests. ([#6410](https://github.com/crystal-lang/crystal/pull/6410), thanks @asterite)
- Fixed `OpenSSL::Digest` for multibyte strings. ([#6471](https://github.com/crystal-lang/crystal/pull/6471), thanks @RX14)
- Fixed missing `Host` header when using `HTTP::Client#exec`. ([#6481](https://github.com/crystal-lang/crystal/pull/6481), thanks @straight-shoota)
- Add `HTTP::Server#bind(URI|String)` that infers protocol from scheme. ([#6500](https://github.com/crystal-lang/crystal/pull/6500), thanks @straight-shoota)
- Add `HTTP::Params.new` and `HTTP::Params#empty?`. ([#6241](https://github.com/crystal-lang/crystal/pull/6241), thanks @icyleaf)
- Add support for multiple Etags in `If-None-Match` header for `HTTP::Request` and `HTTP::StaticFileHandler`. ([#6219](https://github.com/crystal-lang/crystal/pull/6219), thanks @straight-shoota)
- Add IDNs normalization to punycode in `OpenSSL::SSL::Socket`. ([#6306](https://github.com/crystal-lang/crystal/pull/6306), thanks @paulkass)
- Add `application/wasm` to the default MIME types of `HTTP::StaticFileHandler`. ([#6377](https://github.com/crystal-lang/crystal/pull/6377), thanks @MakeNowJust)
- Add `URI#absolute?` and `URI#relative?`. ([#6311](https://github.com/crystal-lang/crystal/pull/6311), thanks @mamantoha)

### Crypto

- Fixed `Crypto::Bcrypt::Password#==` was hiding `Reference#==(other)`. ([#6356](https://github.com/crystal-lang/crystal/pull/6356), thanks @straight-shoota)

### Concurrency

- Fixed `Atomic#swap` with reference types. ([#6428](https://github.com/crystal-lang/crystal/pull/6428), thanks @Exilor)

### System

- Fixed raise `Errno` if `Process.new` fails to exec. ([#6501](https://github.com/crystal-lang/crystal/pull/6501), thanks @straight-shoota, @lbguilherme)
- Add support for `WinError` UTF-16 string messages. ([#6442](https://github.com/crystal-lang/crystal/pull/6442), thanks @straight-shoota)
- Refactor platform specifics from `ENV` to `Crystal::System::Env` and implement for Windows. ([#6333](https://github.com/crystal-lang/crystal/pull/6333), [#6499](https://github.com/crystal-lang/crystal/pull/6499), thanks @straight-shoota)

### Spec

- Add [TAP](https://testanything.org/) formatter to spec suite. ([#6286](https://github.com/crystal-lang/crystal/pull/6286), thanks @straight-shoota)

## Compiler

- Fixed named arguments expansion from double splat clash with local variable names. ([#6378](https://github.com/crystal-lang/crystal/pull/6378), thanks @asterite)
- Fixed auto assigned ivars arguments expansions when clash with keywords. ([#6379](https://github.com/crystal-lang/crystal/pull/6379), thanks @asterite)
- Fixed resulting type of union of tuple metaclasses. ([#6342](https://github.com/crystal-lang/crystal/pull/6342), thanks @asterite)
- Fixed ICE when using unbound type parameter inside generic type. ([#6292](https://github.com/crystal-lang/crystal/pull/6292), thanks @asterite)
- Fixed ICE when using unions of metaclasses. ([#6307](https://github.com/crystal-lang/crystal/pull/6307), thanks @asterite)
- Fixed ICE related to literal type guessing and generic types hierarchy. ([#6341](https://github.com/crystal-lang/crystal/pull/6341), thanks @asterite)
- Fixed ICE related to `not` and inlinable values. ([#6452](https://github.com/crystal-lang/crystal/pull/6452), thanks @asterite)
- Fixed rebind variables type in while condition after analyzing its body. ([#6295](https://github.com/crystal-lang/crystal/pull/6295), thanks @asterite)
- Fixed corner cases regarding automatic casts and method instantiation. ([#6284](https://github.com/crystal-lang/crystal/pull/6284), thanks @asterite)
- Fixed parsing of `\A` (and others) inside `%r{...}` inside macros. ([#6282](https://github.com/crystal-lang/crystal/pull/6282), thanks @asterite)
- Fixed parsing of of named tuple inside generic type arguments. ([#6413](https://github.com/crystal-lang/crystal/pull/6413), thanks @asterite)
- Fixed disallow cast from module class to virtual metaclass. ([#6320](https://github.com/crystal-lang/crystal/pull/6320), thanks @asterite)
- Fixed disallow `return` inside a constant's value. ([#6347](https://github.com/crystal-lang/crystal/pull/6347), thanks @asterite)
- Fixed debug info for closured self. ([#6346](https://github.com/crystal-lang/crystal/pull/6346), thanks @asterite)
- Fixed parsing error of newline before closing macro. ([#6382](https://github.com/crystal-lang/crystal/pull/6382), thanks @asterite)
- Fixed missing error if constant has `NoReturn` type. ([#6411](https://github.com/crystal-lang/crystal/pull/6411), thanks @asterite)
- Fixed give proper error when doing sizeof uninstantiated generic type. ([#6418](https://github.com/crystal-lang/crystal/pull/6418), thanks @asterite)
- Fixed private aliases at top-level are now considered private. ([#6432](https://github.com/crystal-lang/crystal/pull/6432), thanks @asterite)
- Fixed setters with multiple arguments as now disallowed. ([#6324](https://github.com/crystal-lang/crystal/pull/6324), thanks @maxfierke)
- Fixed type var that resolves to number in restriction didn't work. ([#6504](https://github.com/crystal-lang/crystal/pull/6504), thanks @asterite)
- Add support for class variables in generic classes. ([#6348](https://github.com/crystal-lang/crystal/pull/6348), thanks @asterite)
- Add support for exception handling in Windows (SEH). ([#6419](https://github.com/crystal-lang/crystal/pull/6419), thanks @RX14)
- Refactor codegen of binary operators. ([#6330](https://github.com/crystal-lang/crystal/pull/6330), thanks @bcardiff)
- Refactor use `JSON::Serializable` instead of `JSON.mapping`. ([#6308](https://github.com/crystal-lang/crystal/pull/6308), thanks @kostya)
- Refactor `Crystal::Call#check_visibility` and extract type methods. ([#6484](https://github.com/crystal-lang/crystal/pull/6484), thanks @asterite, @bcardiff)
- Change how metaclasses are shown. Use `Foo.class` instead of `Foo:Class`. ([#6439](https://github.com/crystal-lang/crystal/pull/6439), thanks @RX14)

## Tools

- Flatten project structure created by `crystal init`. ([#6317](https://github.com/crystal-lang/crystal/pull/6317), thanks @straight-shoota)

### Formatter

- Fixed formatting of `{ {1}.foo, ...}` like expressions. ([#6300](https://github.com/crystal-lang/crystal/pull/6300), thanks @asterite)
- Fixed formatting of `when` with numbers. Use right alignment only if all are number literals. ([#6392](https://github.com/crystal-lang/crystal/pull/6392), thanks @MakeNowJust)
- Fixed formatting of comment in case's else. ([#6393](https://github.com/crystal-lang/crystal/pull/6393), thanks @MakeNowJust)
- Fixed code fence when language is not crystal will not be formatted. ([#6424](https://github.com/crystal-lang/crystal/pull/6424), thanks @asterite)

### Doc generator

- Add line numbers at link when there are duplicated filenames in "Defined in:" section. ([#6280](https://github.com/crystal-lang/crystal/pull/6280), [#6489](https://github.com/crystal-lang/crystal/pull/6489), thanks @r00ster91)
- Fix docs navigator not scrolling into open type on page load. ([#6420](https://github.com/crystal-lang/crystal/pull/6420), thanks @soanvig)

## Others

- Fixed `system_spec` does no longer emit errors messages on BSD platforms. ([#6289](https://github.com/crystal-lang/crystal/pull/6289), thanks @jcs)
- Fixed compilation issue when running spec against compiler and std together. ([#6312](https://github.com/crystal-lang/crystal/pull/6312), thanks @straight-shoota)
- Add support for LLVM 6.0. ([#6381](https://github.com/crystal-lang/crystal/pull/6381), [#6380](https://github.com/crystal-lang/crystal/pull/6380), [#6383](https://github.com/crystal-lang/crystal/pull/6383), thanks @felixbuenemann)
- CI improvements and housekeeping. ([#6313](https://github.com/crystal-lang/crystal/pull/6313), [#6337](https://github.com/crystal-lang/crystal/pull/6337), [#6407](https://github.com/crystal-lang/crystal/pull/6407), [#6408](https://github.com/crystal-lang/crystal/pull/6408), [#6315](https://github.com/crystal-lang/crystal/pull/6315), thanks @bcardiff, @MakeNowJust, @r00ster91, @maiha)

# 0.25.1 (2018-06-27)

## Standard library
Expand All @@ -17,7 +166,7 @@

### Time
- Fixed docs regarding formatting and parsing `Time`. ([#6208](https://github.com/crystal-lang/crystal/pull/6208), [#6214](https://github.com/crystal-lang/crystal/pull/6214), thanks @r00ster91 and @straight-shoota)
- Fixed `Time` internals for future windows support. ([#6181](https://github.com/crystal-lang/crystal/pull/6181), thanks @RX14)
- Fixed `Time` internals for future Windows support. ([#6181](https://github.com/crystal-lang/crystal/pull/6181), thanks @RX14)
- Add `Time::Span#microseconds`, `Int#microseconds` and `Float#microseconds`. ([#6272](https://github.com/crystal-lang/crystal/pull/6272), thanks @asterite)
- Add specs. ([#6174](https://github.com/crystal-lang/crystal/pull/6174), thanks @straight-shoota)

Expand Down Expand Up @@ -78,7 +227,7 @@
- **(breaking-change)** Perform unbuffered read when `IO::Buffered#sync = true`. ([#5849](https://github.com/crystal-lang/crystal/pull/5849), thanks @RX14)
- **(breaking-change)** Drop `when _` support. ([#6150](https://github.com/crystal-lang/crystal/pull/6150), thanks @MakeNowJust)
- **(breaking-change)** The `DivisionByZero` exception was renamed to `DivisionByZeroError`. ([#5395](https://github.com/crystal-lang/crystal/pull/5395), thanks @sdogruyol)
- A bootstrap windows port has been added to the standard library. It's not usable for real programs yet. ([#5339](https://github.com/crystal-lang/crystal/pull/5339), [#5484](https://github.com/crystal-lang/crystal/pull/5484), [#5448](https://github.com/crystal-lang/crystal/pull/5448), thanks @RX14)
- A bootstrap Windows port has been added to the standard library. It's not usable for real programs yet. ([#5339](https://github.com/crystal-lang/crystal/pull/5339), [#5484](https://github.com/crystal-lang/crystal/pull/5484), [#5448](https://github.com/crystal-lang/crystal/pull/5448), thanks @RX14)
- Add automatic casts on literals arguments for numbers and enums. ([#6074](https://github.com/crystal-lang/crystal/pull/6074), thanks @asterite)
- Add user defined annotations. ([#6063](https://github.com/crystal-lang/crystal/pull/6063), [#6084](https://github.com/crystal-lang/crystal/pull/6084), [#6106](https://github.com/crystal-lang/crystal/pull/6106), thanks @asterite)
- Add macro verbatim blocks to avoid nested macros. ([#6108](https://github.com/crystal-lang/crystal/pull/6108), thanks @asterite)
Expand Down Expand Up @@ -162,7 +311,7 @@
- Some finalizers were missing for example when the object where cloned. ([#5367](https://github.com/crystal-lang/crystal/pull/5367), thanks @alexbatalov)
- Fixed sigfault handler initialization regarding `sa_mask`. ([#5677](https://github.com/crystal-lang/crystal/pull/5677) thanks @ysbaddaden)
- Fixed missing reference symbol in ARM. ([#5640](https://github.com/crystal-lang/crystal/pull/5640), thanks @blankoworld)
- Fixed detect llvm 5.0 by `llvm-config-5.0` command. ([#5531](https://github.com/crystal-lang/crystal/pull/5531), thanks @Vexatos)
- Fixed detect LLVM 5.0 by `llvm-config-5.0` command. ([#5531](https://github.com/crystal-lang/crystal/pull/5531), thanks @Vexatos)
- Restore STDIN|OUT|ERR blocking state on exit. ([#5802](https://github.com/crystal-lang/crystal/pull/5802), thanks @bew)
- Fixed multiple `at_exit` handlers chaining. ([#5413](https://github.com/crystal-lang/crystal/pull/5413), thanks @bew)
- Fixed senders were not notified when channels were closed. ([#5880](https://github.com/crystal-lang/crystal/pull/5880), thanks @carlhoerberg)
Expand Down Expand Up @@ -233,9 +382,9 @@
- Playground: Pretty-print objects in inspector. ([#4601](https://github.com/crystal-lang/crystal/pull/4601), thanks @jgaskins)

## Misc
- The platform-specific parts of `File` and `IO::FileDescriptor` were moved to `Crystal::System`, as part of preparation for the windows port. ([#5333](https://github.com/crystal-lang/crystal/pull/5333), [#5553](https://github.com/crystal-lang/crystal/pull/5553), [#5622](https://github.com/crystal-lang/crystal/pull/5622) thanks @RX14)
- The platform-specific parts of `Dir` were moved to `Crystal::System`, as part of preparation for the windows port. ([#5447](https://github.com/crystal-lang/crystal/pull/5447), thanks @RX14)
- Incremental contributions regaring windows support. ([#5422](https://github.com/crystal-lang/crystal/pull/5422), [#5524](https://github.com/crystal-lang/crystal/pull/5524), [#5533](https://github.com/crystal-lang/crystal/pull/5533), [#5538](https://github.com/crystal-lang/crystal/pull/5538), [#5539](https://github.com/crystal-lang/crystal/pull/5539), [#5580](https://github.com/crystal-lang/crystal/pull/5580), [#5947](https://github.com/crystal-lang/crystal/pull/5947) thanks @RX14 and @straight-shoota)
- The platform-specific parts of `File` and `IO::FileDescriptor` were moved to `Crystal::System`, as part of preparation for the Windows port. ([#5333](https://github.com/crystal-lang/crystal/pull/5333), [#5553](https://github.com/crystal-lang/crystal/pull/5553), [#5622](https://github.com/crystal-lang/crystal/pull/5622) thanks @RX14)
- The platform-specific parts of `Dir` were moved to `Crystal::System`, as part of preparation for the Windows port. ([#5447](https://github.com/crystal-lang/crystal/pull/5447), thanks @RX14)
- Incremental contributions regaring Windows support. ([#5422](https://github.com/crystal-lang/crystal/pull/5422), [#5524](https://github.com/crystal-lang/crystal/pull/5524), [#5533](https://github.com/crystal-lang/crystal/pull/5533), [#5538](https://github.com/crystal-lang/crystal/pull/5538), [#5539](https://github.com/crystal-lang/crystal/pull/5539), [#5580](https://github.com/crystal-lang/crystal/pull/5580), [#5947](https://github.com/crystal-lang/crystal/pull/5947) thanks @RX14 and @straight-shoota)
- The build on OpenBSD was fixed. ([#5387](https://github.com/crystal-lang/crystal/pull/5387), thanks @wmoxam)
- Add support for FreeBSD 12 (64-bit inodes). ([#5199](https://github.com/crystal-lang/crystal/pull/5199), thanks @myfreeweb)
- Scripts and makefiles now depend on `sh` instead of `bash` for greater portability. ([#5468](https://github.com/crystal-lang/crystal/pull/5468), thanks @j8r)
Expand Down