X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=CHANGELOG.md;h=776b04295f949c0e46b46fd8a2186fd91604cbd1;hb=bbbc973a842fc515f9b22d10d103bbf2d7827697;hp=2ac9057199ff33ff2f451a31900efe89b207c3ab;hpb=1831385ff0fe329c143b59f09cb8b5f2a2568678;p=rust.git diff --git a/CHANGELOG.md b/CHANGELOG.md index 2ac9057199f..776b04295f9 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,4 +1,4 @@ -# Change Log +# Changelog All notable changes to this project will be documented in this file. See [Changelog Update](doc/changelog_update.md) if you want to update this @@ -6,11 +6,150 @@ document. ## Unreleased / In Rust Nightly -[891e1a8...master](https://github.com/rust-lang/rust-clippy/compare/891e1a8...master) +[c2c07fa...master](https://github.com/rust-lang/rust-clippy/compare/7ea7cd1...master) + +## Rust 1.46 + +Current beta, release 2020-08-27 + +[7ea7cd1...c2c07fa](https://github.com/rust-lang/rust-clippy/compare/7ea7cd1...master) + +### New lints + +* [`unnested_or_patterns`] [#5378](https://github.com/rust-lang/rust-clippy/pull/5378) +* [`iter_next_slice`] [#5597](https://github.com/rust-lang/rust-clippy/pull/5597) +* [`unnecessary_sort_by`] [#5623](https://github.com/rust-lang/rust-clippy/pull/5623) +* [`vec_resize_to_zero`] [#5637](https://github.com/rust-lang/rust-clippy/pull/5637) + +### Moves and Deprecations + +* Move [`cast_ptr_alignment`] to pedantic [#5667](https://github.com/rust-lang/rust-clippy/pull/5667) + +### Enhancements + +* Improve [`mem_replace_with_uninit`] lint [#5695](https://github.com/rust-lang/rust-clippy/pull/5695) + +### False Positive Fixes + +* [`len_zero`]: Avoid linting ranges when the `range_is_empty` feature is not enabled + [#5656](https://github.com/rust-lang/rust-clippy/pull/5656) +* [`let_and_return`]: Don't lint if a temporary borrow is involved + [#5680](https://github.com/rust-lang/rust-clippy/pull/5680) +* [`reversed_empty_ranges`]: Avoid linting `N..N` in for loop arguments in + [#5692](https://github.com/rust-lang/rust-clippy/pull/5692) +* [`if_same_then_else`]: Don't assume multiplication is always commutative + [#5702](https://github.com/rust-lang/rust-clippy/pull/5702) +* [`blacklisted_name`]: Remove `bar` from the default configuration + [#5712](https://github.com/rust-lang/rust-clippy/pull/5712) +* [`redundant_pattern_matching`]: Avoid suggesting non-`const fn` calls in const contexts + [#5724](https://github.com/rust-lang/rust-clippy/pull/5724) + +### Suggestion Fixes/Improvements + +* Fix suggestion of [`unit_arg`] lint, so that it suggest semantic equivalent code + [#4455](https://github.com/rust-lang/rust-clippy/pull/4455) +* Add auto applicable suggestion to [`macro_use_imports`] + [#5279](https://github.com/rust-lang/rust-clippy/pull/5279) + +### ICE Fixes + +* Fix ICE in the `consts` module of Clippy [#5709](https://github.com/rust-lang/rust-clippy/pull/5709) + +### Documentation Improvements + +* Improve code examples across multiple lints [#5664](https://github.com/rust-lang/rust-clippy/pull/5664) + +### Others + +* Introduce a `--rustc` flag to `clippy-driver`, which turns `clippy-driver` + into `rustc` and passes all the given arguments to `rustc`. This is especially + useful for tools that need the `rustc` version Clippy was compiled with, + instead of the Clippy version. E.g. `clippy-driver --rustc --version` will + print the output of `rustc --version`. + [#5178](https://github.com/rust-lang/rust-clippy/pull/5178) +* New issue templates now make it easier to complain if Clippy is too annoying + or not annoying enough! [#5735](https://github.com/rust-lang/rust-clippy/pull/5735) + +## Rust 1.45 + +Current stable, released 2020-07-16 + +[891e1a8...7ea7cd1](https://github.com/rust-lang/rust-clippy/compare/891e1a8...7ea7cd1) + +### New lints + +* [`match_wildcard_for_single_variants`] [#5582](https://github.com/rust-lang/rust-clippy/pull/5582) +* [`unsafe_derive_deserialize`] [#5493](https://github.com/rust-lang/rust-clippy/pull/5493) +* [`if_let_mutex`] [#5332](https://github.com/rust-lang/rust-clippy/pull/5332) +* [`mismatched_target_os`] [#5506](https://github.com/rust-lang/rust-clippy/pull/5506) +* [`await_holding_lock`] [#5439](https://github.com/rust-lang/rust-clippy/pull/5439) +* [`match_on_vec_items`] [#5522](https://github.com/rust-lang/rust-clippy/pull/5522) +* [`manual_async_fn`] [#5576](https://github.com/rust-lang/rust-clippy/pull/5576) +* [`reversed_empty_ranges`] [#5583](https://github.com/rust-lang/rust-clippy/pull/5583) +* [`manual_non_exhaustive`] [#5550](https://github.com/rust-lang/rust-clippy/pull/5550) + +### Moves and Deprecations + +* Downgrade [`match_bool`] to pedantic [#5408](https://github.com/rust-lang/rust-clippy/pull/5408) +* Downgrade [`match_wild_err_arm`] to pedantic and update help messages. [#5622](https://github.com/rust-lang/rust-clippy/pull/5622) +* Downgrade [`useless_let_if_seq`] to nursery. [#5599](https://github.com/rust-lang/rust-clippy/pull/5599) +* Generalize `option_and_then_some` and rename to [`bind_instead_of_map`]. [#5529](https://github.com/rust-lang/rust-clippy/pull/5529) +* Rename `identity_conversion` to [`useless_conversion`]. [#5568](https://github.com/rust-lang/rust-clippy/pull/5568) +* Merge `block_in_if_condition_expr` and `block_in_if_condition_stmt` into [`blocks_in_if_conditions`]. +[#5563](https://github.com/rust-lang/rust-clippy/pull/5563) +* Merge `option_map_unwrap_or`, `option_map_unwrap_or_else` and `result_map_unwrap_or_else` into [`map_unwrap_or`]. +[#5563](https://github.com/rust-lang/rust-clippy/pull/5563) +* Merge `option_unwrap_used` and `result_unwrap_used` into [`unwrap_used`]. +[#5563](https://github.com/rust-lang/rust-clippy/pull/5563) +* Merge `option_expect_used` and `result_expect_used` into [`expect_used`]. +[#5563](https://github.com/rust-lang/rust-clippy/pull/5563) +* Merge `for_loop_over_option` and `for_loop_over_result` into [`for_loops_over_fallibles`]. +[#5563](https://github.com/rust-lang/rust-clippy/pull/5563) + +### Enhancements + +* Avoid running cargo lints when not enabled to improve performance. [#5505](https://github.com/rust-lang/rust-clippy/pull/5505) +* Extend [`useless_conversion`] with `TryFrom` and `TryInto`. [#5631](https://github.com/rust-lang/rust-clippy/pull/5631) +* Lint also in type parameters and where clauses in [`unused_unit`]. [#5592](https://github.com/rust-lang/rust-clippy/pull/5592) +* Do not suggest deriving `Default` in [`new_without_default`]. [#5616](https://github.com/rust-lang/rust-clippy/pull/5616) + +### False Positive Fixes + +* [`while_let_on_iterator`] [#5525](https://github.com/rust-lang/rust-clippy/pull/5525) +* [`empty_line_after_outer_attr`] [#5609](https://github.com/rust-lang/rust-clippy/pull/5609) +* [`unnecessary_unwrap`] [#5558](https://github.com/rust-lang/rust-clippy/pull/5558) +* [`comparison_chain`] [#5596](https://github.com/rust-lang/rust-clippy/pull/5596) +* Don't trigger [`used_underscore_binding`] in await desugaring. [#5535](https://github.com/rust-lang/rust-clippy/pull/5535) +* Don't trigger [`borrowed_box`] on mutable references. [#5491](https://github.com/rust-lang/rust-clippy/pull/5491) +* Allow `1 << 0` in [`identity_op`]. [#5602](https://github.com/rust-lang/rust-clippy/pull/5602) +* Allow `use super::*;` glob imports in [`wildcard_imports`]. [#5564](https://github.com/rust-lang/rust-clippy/pull/5564) +* Whitelist more words in [`doc_markdown`]. [#5611](https://github.com/rust-lang/rust-clippy/pull/5611) +* Skip dev and build deps in [`multiple_crate_versions`]. [#5636](https://github.com/rust-lang/rust-clippy/pull/5636) +* Honor `allow` attribute on arguments in [`ptr_arg`]. [#5647](https://github.com/rust-lang/rust-clippy/pull/5647) +* Honor lint level attributes for [`redundant_field_names`], [`just_underscores_and_digits`], [`many_single_char_names`] +and [`similar_names`]. [#5651](https://github.com/rust-lang/rust-clippy/pull/5651) +* Ignore calls to `len` in [`or_fun_call`]. [#4429](https://github.com/rust-lang/rust-clippy/pull/4429) + +### Suggestion Improvements + +* Simplify suggestions in [`manual_memcpy`]. [#5536](https://github.com/rust-lang/rust-clippy/pull/5536) +* Fix suggestion in [`redundant_pattern_matching`] for macros. [#5511](https://github.com/rust-lang/rust-clippy/pull/5511) +* Avoid suggesting `copied()` for mutable references in [`map_clone`]. [#5530](https://github.com/rust-lang/rust-clippy/pull/5530) +* Improve help message for [`clone_double_ref`]. [#5547](https://github.com/rust-lang/rust-clippy/pull/5547) + +### ICE Fixes + +* Fix ICE caused in unwrap module. [#5590](https://github.com/rust-lang/rust-clippy/pull/5590) +* Fix ICE on rustc test issue-69020-assoc-const-arith-overflow.rs [#5499](https://github.com/rust-lang/rust-clippy/pull/5499) + +### Documentation + +* Clarify the documentation of [`unnecessary_mut_passed`]. [#5639](https://github.com/rust-lang/rust-clippy/pull/5639) +* Extend example for [`unneeded_field_pattern`]. [#5541](https://github.com/rust-lang/rust-clippy/pull/5541) ## Rust 1.44 -Current beta, release 2020-06-04 +Released 2020-06-04 [204bb9b...891e1a8](https://github.com/rust-lang/rust-clippy/compare/204bb9b...891e1a8) @@ -93,7 +232,7 @@ Current beta, release 2020-06-04 ## Rust 1.43 -Current stable, released 2020-04-23 +Released 2020-04-23 [4ee1206...204bb9b](https://github.com/rust-lang/rust-clippy/compare/4ee1206...204bb9b) @@ -1275,6 +1414,7 @@ Released 2018-09-13 [`bad_bit_mask`]: https://rust-lang.github.io/rust-clippy/master/index.html#bad_bit_mask [`bind_instead_of_map`]: https://rust-lang.github.io/rust-clippy/master/index.html#bind_instead_of_map [`blacklisted_name`]: https://rust-lang.github.io/rust-clippy/master/index.html#blacklisted_name +[`blanket_clippy_restriction_lints`]: https://rust-lang.github.io/rust-clippy/master/index.html#blanket_clippy_restriction_lints [`blocks_in_if_conditions`]: https://rust-lang.github.io/rust-clippy/master/index.html#blocks_in_if_conditions [`bool_comparison`]: https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison [`borrow_interior_mutable_const`]: https://rust-lang.github.io/rust-clippy/master/index.html#borrow_interior_mutable_const @@ -1401,6 +1541,7 @@ Released 2018-09-13 [`items_after_statements`]: https://rust-lang.github.io/rust-clippy/master/index.html#items_after_statements [`iter_cloned_collect`]: https://rust-lang.github.io/rust-clippy/master/index.html#iter_cloned_collect [`iter_next_loop`]: https://rust-lang.github.io/rust-clippy/master/index.html#iter_next_loop +[`iter_next_slice`]: https://rust-lang.github.io/rust-clippy/master/index.html#iter_next_slice [`iter_nth`]: https://rust-lang.github.io/rust-clippy/master/index.html#iter_nth [`iter_nth_zero`]: https://rust-lang.github.io/rust-clippy/master/index.html#iter_nth_zero [`iter_skip_next`]: https://rust-lang.github.io/rust-clippy/master/index.html#iter_skip_next @@ -1430,9 +1571,11 @@ Released 2018-09-13 [`map_clone`]: https://rust-lang.github.io/rust-clippy/master/index.html#map_clone [`map_entry`]: https://rust-lang.github.io/rust-clippy/master/index.html#map_entry [`map_flatten`]: https://rust-lang.github.io/rust-clippy/master/index.html#map_flatten +[`map_identity`]: https://rust-lang.github.io/rust-clippy/master/index.html#map_identity [`map_unwrap_or`]: https://rust-lang.github.io/rust-clippy/master/index.html#map_unwrap_or [`match_as_ref`]: https://rust-lang.github.io/rust-clippy/master/index.html#match_as_ref [`match_bool`]: https://rust-lang.github.io/rust-clippy/master/index.html#match_bool +[`match_like_matches_macro`]: https://rust-lang.github.io/rust-clippy/master/index.html#match_like_matches_macro [`match_on_vec_items`]: https://rust-lang.github.io/rust-clippy/master/index.html#match_on_vec_items [`match_overlapping_arm`]: https://rust-lang.github.io/rust-clippy/master/index.html#match_overlapping_arm [`match_ref_pats`]: https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats @@ -1497,6 +1640,7 @@ Released 2018-09-13 [`op_ref`]: https://rust-lang.github.io/rust-clippy/master/index.html#op_ref [`option_as_ref_deref`]: https://rust-lang.github.io/rust-clippy/master/index.html#option_as_ref_deref [`option_env_unwrap`]: https://rust-lang.github.io/rust-clippy/master/index.html#option_env_unwrap +[`option_if_let_else`]: https://rust-lang.github.io/rust-clippy/master/index.html#option_if_let_else [`option_map_or_none`]: https://rust-lang.github.io/rust-clippy/master/index.html#option_map_or_none [`option_map_unit_fn`]: https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn [`option_option`]: https://rust-lang.github.io/rust-clippy/master/index.html#option_option @@ -1508,6 +1652,7 @@ Released 2018-09-13 [`panicking_unwrap`]: https://rust-lang.github.io/rust-clippy/master/index.html#panicking_unwrap [`partialeq_ne_impl`]: https://rust-lang.github.io/rust-clippy/master/index.html#partialeq_ne_impl [`path_buf_push_overwrite`]: https://rust-lang.github.io/rust-clippy/master/index.html#path_buf_push_overwrite +[`pattern_type_mismatch`]: https://rust-lang.github.io/rust-clippy/master/index.html#pattern_type_mismatch [`possible_missing_comma`]: https://rust-lang.github.io/rust-clippy/master/index.html#possible_missing_comma [`precedence`]: https://rust-lang.github.io/rust-clippy/master/index.html#precedence [`print_literal`]: https://rust-lang.github.io/rust-clippy/master/index.html#print_literal @@ -1534,6 +1679,7 @@ Released 2018-09-13 [`redundant_static_lifetimes`]: https://rust-lang.github.io/rust-clippy/master/index.html#redundant_static_lifetimes [`ref_in_deref`]: https://rust-lang.github.io/rust-clippy/master/index.html#ref_in_deref [`regex_macro`]: https://rust-lang.github.io/rust-clippy/master/index.html#regex_macro +[`repeat_once`]: https://rust-lang.github.io/rust-clippy/master/index.html#repeat_once [`replace_consts`]: https://rust-lang.github.io/rust-clippy/master/index.html#replace_consts [`rest_pat_in_fully_bound_structs`]: https://rust-lang.github.io/rust-clippy/master/index.html#rest_pat_in_fully_bound_structs [`result_map_or_into_option`]: https://rust-lang.github.io/rust-clippy/master/index.html#result_map_or_into_option @@ -1595,15 +1741,18 @@ Released 2018-09-13 [`uninit_assumed_init`]: https://rust-lang.github.io/rust-clippy/master/index.html#uninit_assumed_init [`unit_arg`]: https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg [`unit_cmp`]: https://rust-lang.github.io/rust-clippy/master/index.html#unit_cmp +[`unit_return_expecting_ord`]: https://rust-lang.github.io/rust-clippy/master/index.html#unit_return_expecting_ord [`unknown_clippy_lints`]: https://rust-lang.github.io/rust-clippy/master/index.html#unknown_clippy_lints [`unnecessary_cast`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast [`unnecessary_filter_map`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_filter_map [`unnecessary_fold`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_fold [`unnecessary_mut_passed`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed [`unnecessary_operation`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation +[`unnecessary_sort_by`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_sort_by [`unnecessary_unwrap`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap [`unneeded_field_pattern`]: https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern [`unneeded_wildcard_pattern`]: https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_wildcard_pattern +[`unnested_or_patterns`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnested_or_patterns [`unreachable`]: https://rust-lang.github.io/rust-clippy/master/index.html#unreachable [`unreadable_literal`]: https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [`unsafe_derive_deserialize`]: https://rust-lang.github.io/rust-clippy/master/index.html#unsafe_derive_deserialize @@ -1630,6 +1779,7 @@ Released 2018-09-13 [`useless_transmute`]: https://rust-lang.github.io/rust-clippy/master/index.html#useless_transmute [`useless_vec`]: https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec [`vec_box`]: https://rust-lang.github.io/rust-clippy/master/index.html#vec_box +[`vec_resize_to_zero`]: https://rust-lang.github.io/rust-clippy/master/index.html#vec_resize_to_zero [`verbose_bit_mask`]: https://rust-lang.github.io/rust-clippy/master/index.html#verbose_bit_mask [`verbose_file_reads`]: https://rust-lang.github.io/rust-clippy/master/index.html#verbose_file_reads [`vtable_address_comparisons`]: https://rust-lang.github.io/rust-clippy/master/index.html#vtable_address_comparisons