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Diffstat (limited to 'src/tools/clippy/CHANGELOG.md')
| -rw-r--r-- | src/tools/clippy/CHANGELOG.md | 169 |
1 files changed, 164 insertions, 5 deletions
diff --git a/src/tools/clippy/CHANGELOG.md b/src/tools/clippy/CHANGELOG.md index 765826ed8..559b560dd 100644 --- a/src/tools/clippy/CHANGELOG.md +++ b/src/tools/clippy/CHANGELOG.md @@ -6,11 +6,158 @@ document. ## Unreleased / Beta / In Rust Nightly -[d822110d...master](https://github.com/rust-lang/rust-clippy/compare/d822110d...master) +[7f27e2e7...master](https://github.com/rust-lang/rust-clippy/compare/7f27e2e7...master) + +## Rust 1.68 + +Current stable, released 2023-03-09 + +[d822110d...7f27e2e7](https://github.com/rust-lang/rust-clippy/compare/d822110d...7f27e2e7) + +### New Lints + +* [`permissions_set_readonly_false`] + [#10063](https://github.com/rust-lang/rust-clippy/pull/10063) +* [`almost_complete_range`] + [#10043](https://github.com/rust-lang/rust-clippy/pull/10043) +* [`size_of_ref`] + [#10098](https://github.com/rust-lang/rust-clippy/pull/10098) +* [`semicolon_outside_block`] + [#9826](https://github.com/rust-lang/rust-clippy/pull/9826) +* [`semicolon_inside_block`] + [#9826](https://github.com/rust-lang/rust-clippy/pull/9826) +* [`transmute_null_to_fn`] + [#10099](https://github.com/rust-lang/rust-clippy/pull/10099) +* [`fn_null_check`] + [#10099](https://github.com/rust-lang/rust-clippy/pull/10099) + +### Moves and Deprecations + +* Moved [`manual_clamp`] to `nursery` (Now allow-by-default) + [#10101](https://github.com/rust-lang/rust-clippy/pull/10101) +* Moved [`mutex_atomic`] to `restriction` + [#10115](https://github.com/rust-lang/rust-clippy/pull/10115) +* Renamed `derive_hash_xor_eq` to [`derived_hash_with_manual_eq`] + [#10184](https://github.com/rust-lang/rust-clippy/pull/10184) + +### Enhancements + +* [`collapsible_str_replace`]: Now takes MSRV into consideration. The minimal version is 1.58 + [#10047](https://github.com/rust-lang/rust-clippy/pull/10047) +* [`unused_self`]: No longer lints, if the method body contains a `todo!()` call + [#10166](https://github.com/rust-lang/rust-clippy/pull/10166) +* [`derivable_impls`]: Now suggests deriving `Default` for enums with default unit variants + [#10161](https://github.com/rust-lang/rust-clippy/pull/10161) +* [`arithmetic_side_effects`]: Added two new config values + `arithmetic-side-effects-allowed-binary` and `arithmetic-side-effects-allowed-unary` + to allow operation on user types + [#9840](https://github.com/rust-lang/rust-clippy/pull/9840) +* [`large_const_arrays`], [`large_stack_arrays`]: avoid integer overflow when calculating + total array size + [#10103](https://github.com/rust-lang/rust-clippy/pull/10103) +* [`indexing_slicing`]: add new config `suppress-restriction-lint-in-const` to enable + restriction lints, even if the suggestion might not be applicable + [#9920](https://github.com/rust-lang/rust-clippy/pull/9920) +* [`needless_borrow`], [`redundant_clone`]: Now track references better and detect more cases + [#9701](https://github.com/rust-lang/rust-clippy/pull/9701) +* [`derived_hash_with_manual_eq`]: Now allows `#[derive(PartialEq)]` with custom `Hash` + implementations + [#10184](https://github.com/rust-lang/rust-clippy/pull/10184) +* [`manual_is_ascii_check`]: Now detects ranges with `.contains()` calls + [#10053](https://github.com/rust-lang/rust-clippy/pull/10053) +* [`transmuting_null`]: Now detects `const` pointers to all types + [#10099](https://github.com/rust-lang/rust-clippy/pull/10099) +* [`needless_return`]: Now detects more cases for returns of owned values + [#10110](https://github.com/rust-lang/rust-clippy/pull/10110) + +### False Positive Fixes + +* [`field_reassign_with_default`]: No longer lints cases, where values are initializes from + closures capturing struct values + [#10143](https://github.com/rust-lang/rust-clippy/pull/10143) +* [`seek_to_start_instead_of_rewind`]: No longer lints, if the return of `seek` is used. + [#10096](https://github.com/rust-lang/rust-clippy/pull/10096) +* [`manual_filter`]: Now ignores if expressions where the else branch has side effects or + doesn't return `None` + [#10091](https://github.com/rust-lang/rust-clippy/pull/10091) +* [`implicit_clone`]: No longer lints if the type doesn't implement clone + [#10022](https://github.com/rust-lang/rust-clippy/pull/10022) +* [`match_wildcard_for_single_variants`]: No longer lints on wildcards with a guard + [#10056](https://github.com/rust-lang/rust-clippy/pull/10056) +* [`drop_ref`]: No longer lints idiomatic expression in `match` arms + [#10142](https://github.com/rust-lang/rust-clippy/pull/10142) +* [`arithmetic_side_effects`]: No longer lints on corner cases with negative number literals + [#9867](https://github.com/rust-lang/rust-clippy/pull/9867) +* [`string_lit_as_bytes`]: No longer lints in scrutinies of `match` statements + [#10012](https://github.com/rust-lang/rust-clippy/pull/10012) +* [`manual_assert`]: No longer lints in `else if` statements + [#10013](https://github.com/rust-lang/rust-clippy/pull/10013) +* [`needless_return`]: don't lint when using `do yeet` + [#10109](https://github.com/rust-lang/rust-clippy/pull/10109) +* All lints: No longer lint in enum discriminant values when the suggestion won't work in a + const context + [#10008](https://github.com/rust-lang/rust-clippy/pull/10008) +* [`single_element_loop`]: No longer lints, if the loop contains a `break` or `continue` + [#10162](https://github.com/rust-lang/rust-clippy/pull/10162) +* [`uninlined_format_args`]: No longer suggests inlining arguments in `assert!` and + `debug_assert!` macros before 2021 edition + [#10055](https://github.com/rust-lang/rust-clippy/pull/10055) +* [`explicit_counter_loop`]: No longer ignores counter changes after `continue` expressions + [#10094](https://github.com/rust-lang/rust-clippy/pull/10094) +* [`from_over_into`]: No longer lints on opaque types + [#9982](https://github.com/rust-lang/rust-clippy/pull/9982) +* [`expl_impl_clone_on_copy`]: No longer lints on `#[repr(packed)]` structs with generic + parameters + [#10189](https://github.com/rust-lang/rust-clippy/pull/10189) + +### Suggestion Fixes/Improvements + +* [`zero_ptr`]: Now suggests `core::` paths for `no_std` crates + [#10023](https://github.com/rust-lang/rust-clippy/pull/10023) +* [`useless_conversion`]: Now suggests removing calls to `into_iter()` on an expression + implementing `Iterator` + [#10020](https://github.com/rust-lang/rust-clippy/pull/10020) +* [`box_default`]: The suggestion now uses short paths + [#10153](https://github.com/rust-lang/rust-clippy/pull/10153) +* [`default_trait_access`], [`clone_on_copy`]: The suggestion now uses short paths + [#10160](https://github.com/rust-lang/rust-clippy/pull/10160) +* [`comparison_to_empty`]: The suggestion now removes unused deref operations + [#9962](https://github.com/rust-lang/rust-clippy/pull/9962) +* [`manual_let_else`]: Suggestions for or-patterns now include required brackets. + [#9966](https://github.com/rust-lang/rust-clippy/pull/9966) +* [`match_single_binding`]: suggestion no longer introduces unneeded semicolons + [#10060](https://github.com/rust-lang/rust-clippy/pull/10060) +* [`case_sensitive_file_extension_comparisons`]: Now displays a suggestion with `Path` + [#10107](https://github.com/rust-lang/rust-clippy/pull/10107) +* [`empty_structs_with_brackets`]: The suggestion is no longer machine applicable, to avoid + errors when accessing struct fields + [#10141](https://github.com/rust-lang/rust-clippy/pull/10141) +* [`identity_op`]: Removes borrows in the suggestion when needed + [#10004](https://github.com/rust-lang/rust-clippy/pull/10004) +* [`suboptimal_flops`]: The suggestion now includes parentheses when required + [#10113](https://github.com/rust-lang/rust-clippy/pull/10113) +* [`iter_kv_map`]: Now handles `mut` and reference annotations in the suggestion + [#10159](https://github.com/rust-lang/rust-clippy/pull/10159) +* [`redundant_static_lifetimes`]: The suggestion no longer removes `mut` from references + [#10006](https://github.com/rust-lang/rust-clippy/pull/10006) + +### ICE Fixes + +* [`new_ret_no_self`]: Now avoids a stack overflow for `impl Trait` types + [#10086](https://github.com/rust-lang/rust-clippy/pull/10086) +* [`unnecessary_to_owned`]: Now handles compiler generated notes better + [#10027](https://github.com/rust-lang/rust-clippy/pull/10027) + +### Others + +* `SYSROOT` and `--sysroot` can now be set at the same time + [#10149](https://github.com/rust-lang/rust-clippy/pull/10149) +* Fix error when providing an `array-size-threshold` in `clippy.toml` + [#10423](https://github.com/rust-lang/rust-clippy/pull/10423) ## Rust 1.67 -Current stable, released 2023-01-26 +Released 2023-01-26 [4f142aa1...d822110d](https://github.com/rust-lang/rust-clippy/compare/4f142aa1...d822110d) @@ -41,8 +188,6 @@ Current stable, released 2023-01-26 ### Moves and Deprecations -* Moved [`uninlined_format_args`] to `style` (Now warn-by-default) - [#9865](https://github.com/rust-lang/rust-clippy/pull/9865) * Moved [`needless_collect`] to `nursery` (Now allow-by-default) [#9705](https://github.com/rust-lang/rust-clippy/pull/9705) * Moved [`or_fun_call`] to `nursery` (Now allow-by-default) @@ -278,7 +423,7 @@ Released 2022-12-15 [#9490](https://github.com/rust-lang/rust-clippy/pull/9490) * [`almost_complete_letter_range`]: No longer lints in external macros [#9467](https://github.com/rust-lang/rust-clippy/pull/9467) -* [`drop_copy`]: No longer lints on idiomatic cases in match arms +* [`drop_copy`]: No longer lints on idiomatic cases in match arms [#9491](https://github.com/rust-lang/rust-clippy/pull/9491) * [`question_mark`]: No longer lints in const context [#9487](https://github.com/rust-lang/rust-clippy/pull/9487) @@ -4237,6 +4382,7 @@ Released 2018-09-13 <!-- begin autogenerated links to lint list --> [`absurd_extreme_comparisons`]: https://rust-lang.github.io/rust-clippy/master/index.html#absurd_extreme_comparisons [`alloc_instead_of_core`]: https://rust-lang.github.io/rust-clippy/master/index.html#alloc_instead_of_core +[`allow_attributes`]: https://rust-lang.github.io/rust-clippy/master/index.html#allow_attributes [`allow_attributes_without_reason`]: https://rust-lang.github.io/rust-clippy/master/index.html#allow_attributes_without_reason [`almost_complete_letter_range`]: https://rust-lang.github.io/rust-clippy/master/index.html#almost_complete_letter_range [`almost_complete_range`]: https://rust-lang.github.io/rust-clippy/master/index.html#almost_complete_range @@ -4295,6 +4441,7 @@ Released 2018-09-13 [`chars_last_cmp`]: https://rust-lang.github.io/rust-clippy/master/index.html#chars_last_cmp [`chars_next_cmp`]: https://rust-lang.github.io/rust-clippy/master/index.html#chars_next_cmp [`checked_conversions`]: https://rust-lang.github.io/rust-clippy/master/index.html#checked_conversions +[`clear_with_drain`]: https://rust-lang.github.io/rust-clippy/master/index.html#clear_with_drain [`clone_double_ref`]: https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [`clone_on_copy`]: https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy [`clone_on_ref_ptr`]: https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_ref_ptr @@ -4307,6 +4454,7 @@ Released 2018-09-13 [`collapsible_if`]: https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if [`collapsible_match`]: https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_match [`collapsible_str_replace`]: https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_str_replace +[`collection_is_never_read`]: https://rust-lang.github.io/rust-clippy/master/index.html#collection_is_never_read [`comparison_chain`]: https://rust-lang.github.io/rust-clippy/master/index.html#comparison_chain [`comparison_to_empty`]: https://rust-lang.github.io/rust-clippy/master/index.html#comparison_to_empty [`const_static_lifetime`]: https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime @@ -4485,6 +4633,7 @@ Released 2018-09-13 [`large_const_arrays`]: https://rust-lang.github.io/rust-clippy/master/index.html#large_const_arrays [`large_digit_groups`]: https://rust-lang.github.io/rust-clippy/master/index.html#large_digit_groups [`large_enum_variant`]: https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant +[`large_futures`]: https://rust-lang.github.io/rust-clippy/master/index.html#large_futures [`large_include_file`]: https://rust-lang.github.io/rust-clippy/master/index.html#large_include_file [`large_stack_arrays`]: https://rust-lang.github.io/rust-clippy/master/index.html#large_stack_arrays [`large_types_passed_by_value`]: https://rust-lang.github.io/rust-clippy/master/index.html#large_types_passed_by_value @@ -4497,6 +4646,8 @@ Released 2018-09-13 [`let_underscore_must_use`]: https://rust-lang.github.io/rust-clippy/master/index.html#let_underscore_must_use [`let_underscore_untyped`]: https://rust-lang.github.io/rust-clippy/master/index.html#let_underscore_untyped [`let_unit_value`]: https://rust-lang.github.io/rust-clippy/master/index.html#let_unit_value +[`let_with_type_underscore`]: https://rust-lang.github.io/rust-clippy/master/index.html#let_with_type_underscore +[`lines_filter_map_ok`]: https://rust-lang.github.io/rust-clippy/master/index.html#lines_filter_map_ok [`linkedlist`]: https://rust-lang.github.io/rust-clippy/master/index.html#linkedlist [`logic_bug`]: https://rust-lang.github.io/rust-clippy/master/index.html#logic_bug [`lossy_float_literal`]: https://rust-lang.github.io/rust-clippy/master/index.html#lossy_float_literal @@ -4514,6 +4665,7 @@ Released 2018-09-13 [`manual_instant_elapsed`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_instant_elapsed [`manual_is_ascii_check`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_is_ascii_check [`manual_let_else`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_let_else +[`manual_main_separator_str`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_main_separator_str [`manual_map`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_map [`manual_memcpy`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_memcpy [`manual_non_exhaustive`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_non_exhaustive @@ -4522,6 +4674,7 @@ Released 2018-09-13 [`manual_rem_euclid`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_rem_euclid [`manual_retain`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_retain [`manual_saturating_arithmetic`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_saturating_arithmetic +[`manual_slice_size_calculation`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_slice_size_calculation [`manual_split_once`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_split_once [`manual_str_repeat`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_str_repeat [`manual_string_new`]: https://rust-lang.github.io/rust-clippy/master/index.html#manual_string_new @@ -4560,6 +4713,7 @@ Released 2018-09-13 [`mismatching_type_param_order`]: https://rust-lang.github.io/rust-clippy/master/index.html#mismatching_type_param_order [`misnamed_getters`]: https://rust-lang.github.io/rust-clippy/master/index.html#misnamed_getters [`misrefactored_assign_op`]: https://rust-lang.github.io/rust-clippy/master/index.html#misrefactored_assign_op +[`missing_assert_message`]: https://rust-lang.github.io/rust-clippy/master/index.html#missing_assert_message [`missing_const_for_fn`]: https://rust-lang.github.io/rust-clippy/master/index.html#missing_const_for_fn [`missing_docs_in_private_items`]: https://rust-lang.github.io/rust-clippy/master/index.html#missing_docs_in_private_items [`missing_enforced_import_renames`]: https://rust-lang.github.io/rust-clippy/master/index.html#missing_enforced_import_renames @@ -4689,6 +4843,7 @@ Released 2018-09-13 [`read_zero_byte_vec`]: https://rust-lang.github.io/rust-clippy/master/index.html#read_zero_byte_vec [`recursive_format_impl`]: https://rust-lang.github.io/rust-clippy/master/index.html#recursive_format_impl [`redundant_allocation`]: https://rust-lang.github.io/rust-clippy/master/index.html#redundant_allocation +[`redundant_async_block`]: https://rust-lang.github.io/rust-clippy/master/index.html#redundant_async_block [`redundant_clone`]: https://rust-lang.github.io/rust-clippy/master/index.html#redundant_clone [`redundant_closure`]: https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure [`redundant_closure_call`]: https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure_call @@ -4770,6 +4925,7 @@ Released 2018-09-13 [`suspicious_arithmetic_impl`]: https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_arithmetic_impl [`suspicious_assignment_formatting`]: https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_assignment_formatting [`suspicious_command_arg_space`]: https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_command_arg_space +[`suspicious_doc_comments`]: https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_doc_comments [`suspicious_else_formatting`]: https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_else_formatting [`suspicious_map`]: https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_map [`suspicious_op_assign_impl`]: https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_op_assign_impl @@ -4782,6 +4938,7 @@ Released 2018-09-13 [`tabs_in_doc_comments`]: https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments [`temporary_assignment`]: https://rust-lang.github.io/rust-clippy/master/index.html#temporary_assignment [`temporary_cstring_as_ptr`]: https://rust-lang.github.io/rust-clippy/master/index.html#temporary_cstring_as_ptr +[`tests_outside_test_module`]: https://rust-lang.github.io/rust-clippy/master/index.html#tests_outside_test_module [`to_digit_is_some`]: https://rust-lang.github.io/rust-clippy/master/index.html#to_digit_is_some [`to_string_in_display`]: https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_display [`to_string_in_format_args`]: https://rust-lang.github.io/rust-clippy/master/index.html#to_string_in_format_args @@ -4823,6 +4980,7 @@ Released 2018-09-13 [`unit_hash`]: https://rust-lang.github.io/rust-clippy/master/index.html#unit_hash [`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_box_returns`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_box_returns [`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_find_map`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_find_map @@ -4836,6 +4994,7 @@ Released 2018-09-13 [`unnecessary_safety_doc`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_safety_doc [`unnecessary_self_imports`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_self_imports [`unnecessary_sort_by`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_sort_by +[`unnecessary_struct_initialization`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_struct_initialization [`unnecessary_to_owned`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_to_owned [`unnecessary_unwrap`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_unwrap [`unnecessary_wraps`]: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_wraps |