[ruff 0.8] Remove deprecated rule UP027 (#14382)

crates/ruff_linter/src/checkers/ast/analyze/statement.rs

@@ -1560,9 +1560,6 @@ pub(crate) fn statement(stmt: &Stmt, checker: &mut Checker) {
                     checker, stmt, targets, value,
                 );
             }
-            if checker.enabled(Rule::UnpackedListComprehension) {
-                pyupgrade::rules::unpacked_list_comprehension(checker, targets, value);
-            }
             if checker.enabled(Rule::PandasDfVariableName) {
                 if let Some(diagnostic) = pandas_vet::rules::assignment_to_df(targets) {
                     checker.diagnostics.push(diagnostic);

crates/ruff_linter/src/codes.rs

@@ -513,7 +513,6 @@ pub fn code_to_rule(linter: Linter, code: &str) -> Option<(RuleGroup, Rule)> {
         (Pyupgrade, "024") => (RuleGroup::Stable, rules::pyupgrade::rules::OSErrorAlias),
         (Pyupgrade, "025") => (RuleGroup::Stable, rules::pyupgrade::rules::UnicodeKindPrefix),
         (Pyupgrade, "026") => (RuleGroup::Stable, rules::pyupgrade::rules::DeprecatedMockImport),
-        (Pyupgrade, "027") => (RuleGroup::Deprecated, rules::pyupgrade::rules::UnpackedListComprehension),
         (Pyupgrade, "028") => (RuleGroup::Stable, rules::pyupgrade::rules::YieldInForLoop),
         (Pyupgrade, "029") => (RuleGroup::Stable, rules::pyupgrade::rules::UnnecessaryBuiltinImport),
         (Pyupgrade, "030") => (RuleGroup::Stable, rules::pyupgrade::rules::FormatLiterals),

crates/ruff_linter/src/rules/pyupgrade/mod.rs

@@ -83,7 +83,6 @@ mod tests {
     #[test_case(Rule::UnnecessaryDefaultTypeArgs, Path::new("UP043.py"))]
     #[test_case(Rule::UnnecessaryEncodeUTF8, Path::new("UP012.py"))]
     #[test_case(Rule::UnnecessaryFutureImport, Path::new("UP010.py"))]
-    #[test_case(Rule::UnpackedListComprehension, Path::new("UP027.py"))]
     #[test_case(Rule::UselessMetaclassType, Path::new("UP001.py"))]
     #[test_case(Rule::UselessObjectInheritance, Path::new("UP004.py"))]
     #[test_case(Rule::YieldInForLoop, Path::new("UP028_0.py"))]

crates/ruff_linter/src/rules/pyupgrade/rules/mod.rs

@@ -31,7 +31,6 @@ pub(crate) use unnecessary_coding_comment::*;
 pub(crate) use unnecessary_default_type_args::*;
 pub(crate) use unnecessary_encode_utf8::*;
 pub(crate) use unnecessary_future_import::*;
-pub(crate) use unpacked_list_comprehension::*;
 pub(crate) use use_pep585_annotation::*;
 pub(crate) use use_pep604_annotation::*;
 pub(crate) use use_pep604_isinstance::*;
@@ -74,7 +73,6 @@ mod unnecessary_coding_comment;
 mod unnecessary_default_type_args;
 mod unnecessary_encode_utf8;
 mod unnecessary_future_import;
-mod unpacked_list_comprehension;
 mod use_pep585_annotation;
 mod use_pep604_annotation;
 mod use_pep604_isinstance;