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auto merge of #9349 : brson/rust/relnotes, r=thestinger

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bors 2013-09-20 18:01:04 -07:00
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7
RELEASES.txt
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@ -6,7 +6,7 @@ Version 0.8 (October 2013)
* Language
* The `for` loop syntax has changed to work with the `Iterator` trait.
* At long last, unwinding works on Windows.
* Default methods definitely mostly work.
* Default methods are ready for use.
* Many trait inheritance bugs fixed.
* Owned and borrowed trait objects work more reliably.
* `copy` is no longer a keyword. It has been replaced by the `Clone` trait.
@ -56,7 +56,7 @@ Version 0.8 (October 2013)
be specified with `#[link_section = "..."]`.
* The `proto!` syntax extension for defining bounded message protocols
was removed.
* `macro_rules!` is hygenic for `let` declarations.
* `macro_rules!` is hygienic for `let` declarations.
* The `#[export_name]` attribute specifies the name of a symbol.
* `unreachable!` can be used to indicate unreachable code, and fails
if executed.
@ -92,7 +92,7 @@ Version 0.8 (October 2013)
* std: Added `SharedPort` to `comm`.
* std: `Eq` has a default method for `ne`; only `eq` is required
in implementations.
* std: `Ord` has default methods for `le`, `gt` and `le`; only `lt`
* std: `Ord` has default methods for `le`, `gt` and `ge`; only `lt`
is required in implementations.
* std: `is_utf8` performance is improved, impacting many string functions.
* std: `os::MemoryMap` provides cross-platform mmap.
@ -130,6 +130,7 @@ Version 0.8 (October 2013)
* rustc's debug info generation (`-Z debug-info`) is greatly improved.
* rustc accepts `--target-cpu` to compile to a specific CPU architecture,
similarly to gcc's `--march` flag.
* rustc's performance compiling small crates is much better.
* rustpkg has received many improvements.
* rustpkg supports git tags as package IDs.
* rustpkg builds into target-specific directories so it can be used for