From ec3ec1073bcd3903bfa9f5e269b85d163d5d188b Mon Sep 17 00:00:00 2001 From: Brian Anderson Date: Fri, 11 Sep 2015 13:29:26 -0700 Subject: [PATCH 1/2] Add release dates for all releases --- RELEASES.md | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/RELEASES.md b/RELEASES.md index 35e9f444523af..d9cec5c36af3f 100644 --- a/RELEASES.md +++ b/RELEASES.md @@ -427,7 +427,7 @@ Misc [path-normalize]: https://github.com/rust-lang/rust/pull/23229 -Version 1.0.0-alpha.2 (February 2015) +Version 1.0.0-alpha.2 (2015-02-20) ===================================== * ~1300 changes, numerous bugfixes @@ -526,7 +526,7 @@ Version 1.0.0-alpha.2 (February 2015) [un]: https://github.com/rust-lang/rust/pull/22256 -Version 1.0.0-alpha (January 2015) +Version 1.0.0-alpha (2015-01-09) ================================== * ~2400 changes, numerous bugfixes @@ -713,7 +713,7 @@ Version 1.0.0-alpha (January 2015) [rbe]: http://rustbyexample.com/ -Version 0.12.0 (October 2014) +Version 0.12.0 (2014-10-09) ============================= * ~1900 changes, numerous bugfixes @@ -836,7 +836,7 @@ Version 0.12.0 (October 2014) kernels and distributions, built on CentOS 5.10. -Version 0.11.0 (July 2014) +Version 0.11.0 (2014-07-02) ========================== * ~1700 changes, numerous bugfixes @@ -969,7 +969,7 @@ Version 0.11.0 (July 2014) greatly improved. -Version 0.10 (April 2014) +Version 0.10 (2014-04-03) ========================= * ~1500 changes, numerous bugfixes @@ -1136,7 +1136,7 @@ Version 0.10 (April 2014) directory. -Version 0.9 (January 2014) +Version 0.9 (2014-01-09) ========================== * ~1800 changes, numerous bugfixes @@ -1302,7 +1302,7 @@ Version 0.9 (January 2014) build tools. -Version 0.8 (September 2013) +Version 0.8 (2013-09-26) ============================ * ~2200 changes, numerous bugfixes @@ -1458,7 +1458,7 @@ Version 0.8 (September 2013) still invoked through the normal `rustdoc` command. -Version 0.7 (July 2013) +Version 0.7 (2013-07-03) ======================= * ~2000 changes, numerous bugfixes @@ -1575,7 +1575,7 @@ Version 0.7 (July 2013) * Improvements to rustpkg (see the detailed release notes). -Version 0.6 (April 2013) +Version 0.6 (2013-04-03) ======================== * ~2100 changes, numerous bugfixes @@ -1678,7 +1678,7 @@ Version 0.6 (April 2013) * Inline assembler supported by new asm!() syntax extension. -Version 0.5 (December 2012) +Version 0.5 (2012-12-21) =========================== * ~900 changes, numerous bugfixes @@ -1735,7 +1735,7 @@ Version 0.5 (December 2012) * License changed from MIT to dual MIT/APL2 -Version 0.4 (October 2012) +Version 0.4 (2012-10-15) ========================== * ~2000 changes, numerous bugfixes @@ -1791,7 +1791,7 @@ Version 0.4 (October 2012) * All hash functions and tables converted to secure, randomized SipHash -Version 0.3 (July 2012) +Version 0.3 (2012-07-12) ======================== * ~1900 changes, numerous bugfixes @@ -1850,7 +1850,7 @@ Version 0.3 (July 2012) * Cargo automatically resolves dependencies -Version 0.2 (March 2012) +Version 0.2 (2012-03-29) ========================= * >1500 changes, numerous bugfixes @@ -1891,7 +1891,7 @@ Version 0.2 (March 2012) * Extensive cleanup, regularization in libstd, libcore -Version 0.1 (January 20, 2012) +Version 0.1 (2012-01-20) =============================== * Most language features work, including: From f57bb9df284fca1355424ff5ae957419d9e1e1d4 Mon Sep 17 00:00:00 2001 From: Brian Anderson Date: Wed, 19 Aug 2015 14:16:26 -0700 Subject: [PATCH 2/2] 1.3 release notes --- RELEASES.md | 208 +++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 207 insertions(+), 1 deletion(-) diff --git a/RELEASES.md b/RELEASES.md index d9cec5c36af3f..e8ce773ceff81 100644 --- a/RELEASES.md +++ b/RELEASES.md @@ -1,5 +1,211 @@ +Version 1.3.0 (September 2015) +============================== + +* ~900 changes, numerous bugfixes + +Highlights +---------- + +* The [new object lifetime defaults][nold] have been [turned + on][nold2] after a cycle of warnings about the change. Now types + like `&'a Box` (or `&'a Rc`, etc) will change from + being interpreted as `&'a Box` to `&'a + Box`. +* [The Rustonomicon][nom] is a new book in the official documentation + that dives into writing unsafe Rust. +* The [`Duration`] API, [has been stabilized][ds]. This basic unit of + timekeeping is employed by other std APIs, as well as out-of-tree + time crates. + +Breaking Changes +---------------- + +* The [new object lifetime defaults][nold] have been [turned + on][nold2] after a cycle of warnings about the change. +* There is a known [regression][lr] in how object lifetime elision is + interpreted, the proper solution for which is undetermined. +* The `#[prelude_import]` attribute, an internal implementation + detail, was accidentally stabilized previously. [It has been put + behind the `prelude_import` feature gate][pi]. This change is + believed to break no existing code. +* The behavior of [`size_of_val`][dst1] and [`align_of_val`][dst2] is + [more sane for dynamically sized types][dst3]. Code that relied on + the previous behavior is thought to be broken. +* The `dropck` rules, which checks that destructors can't access + destroyed values, [have been updated][dropck] to match the + [RFC][dropckrfc]. This fixes some soundness holes, and as such will + cause some previously-compiling code to no longer build. + +Language +-------- + +* The [new object lifetime defaults][nold] have been [turned + on][nold2] after a cycle of warnings about the change. +* Semicolons may [now follow types and paths in + macros](https://github.com/rust-lang/rust/pull/27000). +* The behavior of [`size_of_val`][dst1] and [`align_of_val`][dst2] is + [more sane for dynamically sized types][dst3]. Code that relied on + the previous behavior is not known to exist, and suspected to be + broken. +* `'static` variables [may now be recursive][st]. +* `ref` bindings choose between [`Deref`] and [`DerefMut`] + implementations correctly. +* The `dropck` rules, which checks that destructors can't access + destroyed values, [have been updated][dropck] to match the + [RFC][dropckrfc]. + +Libraries +--------- + +* The [`Duration`] API, [has been stabilized][ds], as well as the + `std::time` module, which presently contains only `Duration`. +* `Box` and `Box<[T]>` both implement `Clone`. +* The owned C string, [`CString`], implements [`Borrow`] and the + borrowed C string, [`CStr`], implements [`ToOwned`]. The two of + these allow C strings to be borrowed and cloned in generic code. +* [`CStr`] implements [`Debug`]. +* [`AtomicPtr`] implements [`Debug`]. +* [`Error`] trait objects [can be downcast to their concrete types][e] + in many common configurations, using the [`is`], [`downcast`], + [`downcast_ref`] and [`downcast_mut`] methods, similarly to the + [`Any`] trait. +* Searching for substrings now [employs the two-way algorithm][search] + instead of doing a naive search. This gives major speedups to a + number of methods, including [`contains`][sc], [`find`][sf], + [`rfind`][srf], [`split`][ss]. [`starts_with`][ssw] and + [`ends_with`][sew] are also faster. +* The performance of `PartialEq` for slices is [much faster][ps]. +* The [`Hash`] trait offers the default method, [`hash_slice`], which + is overridden and optimized by the implementations for scalars. +* The [`Hasher`] trait now has a number of specialized `write_*` + methods for primitive types, for efficiency. +* The I/O-specific error type, [`std::io::Error`][ie], gained a set of + methods for accessing the 'inner error', if any: [`get_ref`][iegr], + [`get_mut`][iegm], [`into_inner`][ieii]. As well, the implementation + of [`std::error::Error::cause`][iec] also delegates to the inner + error. +* [`process::Child`][pc] gained the [`id`] method, which returns a + `u32` representing the platform-specific process identifier. +* The [`connect`] method on slices is deprecated, replaced by the new + [`join`] method (note that both of these are on the *unstable* + [`SliceConcatExt`] trait, but through the magic of the prelude are + available to stable code anyway). +* The [`Div`] operator is implemented for [`Wrapping`] types. +* [`DerefMut` is implemented for `String`][dms]. +* Performance of SipHash (the default hasher for `HashMap`) is + [better for long data][sh]. +* [`AtomicPtr`] implements [`Send`]. +* The [`read_to_end`] implementations for [`Stdin`] and [`File`] + are now [specialized to use uninitalized buffers for increased + performance][rte]. +* Lifetime parameters of foreign functions [are now resolved + properly][f]. + +Misc +---- + +* Rust can now, with some coercion, [produce programs that run on + Windows XP][xp], though XP is not considered a supported platform. +* Porting Rust on Windows from the GNU toolchain to MSVC continues + ([1][win1], [2][win2], [3][win3], [4][win4]). It is still not + recommended for use in 1.3, though should be fully-functional + in the [64-bit 1.4 beta][b14]. +* On Fedora-based systems installation will [properly configure the + dynamic linker][fl]. +* The compiler gained many new extended error descriptions, which can + be accessed with the `--explain` flag. +* The `dropck` pass, which checks that destructors can't access + destroyed values, [has been rewritten][dropck]. This fixes some + soundness holes, and as such will cause some previously-compiling + code to no longer build. +* `rustc` now uses [LLVM to write archive files where possible][ar]. + Eventually this will eliminate the compiler's dependency on the ar + utility. +* Rust has [preliminary support for i686 FreeBSD][fb] (it has long + supported FreeBSD on x86_64). +* The [`unused_mut`][lum], [`unconditional_recursion`][lur], + [`improper_ctypes`][lic], and [`negate_unsigned`][lnu] lints are + more strict. +* If landing pads are disabled (with `-Z no-landing-pads`), [`panic!` + will kill the process instead of leaking][nlp]. + +[`Any`]: http://doc.rust-lang.org/nightly/std/any/trait.Any.html +[`AtomicPtr`]: http://doc.rust-lang.org/nightly/std/sync/atomic/struct.AtomicPtr.html +[`Borrow`]: http://doc.rust-lang.org/nightly/std/borrow/trait.Borrow.html +[`CStr`]: http://doc.rust-lang.org/nightly/std/ffi/struct.CStr.html +[`CString`]: http://doc.rust-lang.org/nightly/std/ffi/struct.CString.html +[`Debug`]: http://doc.rust-lang.org/nightly/std/fmt/trait.Debug.html +[`DerefMut`]: http://doc.rust-lang.org/nightly/std/ops/trait.DerefMut.html +[`Deref`]: http://doc.rust-lang.org/nightly/std/ops/trait.Deref.html +[`Div`]: http://doc.rust-lang.org/nightly/std/ops/trait.Div.html +[`Duration`]: http://doc.rust-lang.org/nightly/std/time/struct.Duration.html +[`Error`]: http://doc.rust-lang.org/nightly/std/error/trait.Error.html +[`File`]: http://doc.rust-lang.org/nightly/std/fs/struct.File.html +[`Hash`]: http://doc.rust-lang.org/nightly/std/hash/trait.Hash.html +[`Hasher`]: http://doc.rust-lang.org/nightly/std/hash/trait.Hash.html +[`Send`]: http://doc.rust-lang.org/nightly/std/marker/trait.Send.html +[`SliceConcatExt`]: http://doc.rust-lang.org/nightly/std/slice/trait.SliceConcatExt.html +[`Stdin`]: http://doc.rust-lang.org/nightly/std/io/struct.Stdin.html +[`ToOwned`]: http://doc.rust-lang.org/nightly/std/borrow/trait.ToOwned.html +[`Wrapping`]: http://doc.rust-lang.org/nightly/std/num/struct.Wrapping.html +[`connect`]: http://doc.rust-lang.org/nightly/std/slice/trait.SliceConcatExt.html#method.connect +[`downcast_mut`]: http://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.downcast_mut +[`downcast_ref`]: http://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.downcast_ref +[`downcast`]: http://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.downcast +[`hash_slice`]: http://doc.rust-lang.org/nightly/std/hash/trait.Hash.html#method.hash_slice +[`id`]: http://doc.rust-lang.org/nightly/std/process/struct.Child.html#method.id +[`is`]: http://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.is +[`join`]: http://doc.rust-lang.org/nightly/std/slice/trait.SliceConcatExt.html#method.join +[`read_to_end`]: http://doc.rust-lang.org/nightly/std/io/trait.Read.html#method.read_to_end +[ar]: https://github.com/rust-lang/rust/pull/26926 +[b14]: https://static.rust-lang.org/dist/rust-beta-x86_64-pc-windows-msvc.msi +[dms]: https://github.com/rust-lang/rust/pull/26241 +[dropck]: https://github.com/rust-lang/rust/pull/27261 +[dropckrfc]: https://github.com/rust-lang/rfcs/blob/master/text/0769-sound-generic-drop.md +[ds]: https://github.com/rust-lang/rust/pull/26818 +[dst1]: http://doc.rust-lang.org/nightly/std/mem/fn.size_of_val.html +[dst2]: http://doc.rust-lang.org/nightly/std/mem/fn.align_of_val.html +[dst3]: https://github.com/rust-lang/rust/pull/27351 +[e]: https://github.com/rust-lang/rust/pull/24793 +[f]: https://github.com/rust-lang/rust/pull/26588 +[fb]: https://github.com/rust-lang/rust/pull/26959 +[fl]: https://github.com/rust-lang/rust-installer/pull/41 +[hs]: http://doc.rust-lang.org/nightly/std/hash/trait.Hash.html#method.hash_slice +[ie]: http://doc.rust-lang.org/nightly/std/io/struct.Error.html +[iec]: http://doc.rust-lang.org/nightly/std/io/struct.Error.html#method.cause +[iegm]: http://doc.rust-lang.org/nightly/std/io/struct.Error.html#method.get_mut +[iegr]: http://doc.rust-lang.org/nightly/std/io/struct.Error.html#method.get_ref +[ieii]: http://doc.rust-lang.org/nightly/std/io/struct.Error.html#method.into_inner +[lic]: https://github.com/rust-lang/rust/pull/26583 +[lnu]: https://github.com/rust-lang/rust/pull/27026 +[lr]: https://github.com/rust-lang/rust/issues/27248 +[lum]: https://github.com/rust-lang/rust/pull/26378 +[lur]: https://github.com/rust-lang/rust/pull/26783 +[nlp]: https://github.com/rust-lang/rust/pull/27176 +[nold2]: https://github.com/rust-lang/rust/pull/27045 +[nold]: https://github.com/rust-lang/rfcs/blob/master/text/1156-adjust-default-object-bounds.md +[nom]: http://doc.rust-lang.org/nightly/nomicon/ +[pc]: http://doc.rust-lang.org/nightly/std/process/struct.Child.html +[pi]: https://github.com/rust-lang/rust/pull/26699 +[ps]: https://github.com/rust-lang/rust/pull/26884 +[rte]: https://github.com/rust-lang/rust/pull/26950 +[sc]: http://doc.rust-lang.org/nightly/std/primitive.str.html#method.contains +[search]: https://github.com/rust-lang/rust/pull/26327 +[sew]: http://doc.rust-lang.org/nightly/std/primitive.str.html#method.ends_with +[sf]: http://doc.rust-lang.org/nightly/std/primitive.str.html#method.find +[sh]: https://github.com/rust-lang/rust/pull/27280 +[srf]: http://doc.rust-lang.org/nightly/std/primitive.str.html#method.rfind +[ss]: http://doc.rust-lang.org/nightly/std/primitive.str.html#method.split +[ssw]: http://doc.rust-lang.org/nightly/std/primitive.str.html#method.starts_with +[st]: https://github.com/rust-lang/rust/pull/26630 +[win1]: https://github.com/rust-lang/rust/pull/26569 +[win2]: https://github.com/rust-lang/rust/pull/26741 +[win3]: https://github.com/rust-lang/rust/pull/26741 +[win4]: https://github.com/rust-lang/rust/pull/27210 +[xp]: https://github.com/rust-lang/rust/pull/26569 + Version 1.2.0 (2015-08-07) -=========================== +========================== * ~1200 changes, numerous bugfixes