Cut 1.26.1

Author: koic

CHANGELOG.md

@@ -11,6 +11,8 @@
 
 ## master (unreleased)
 
+## 1.26.1 (2025-10-18)
+
 ### Bug fixes
 
 * [#517](https://github.com/rubocop/rubocop-performance/issues/517): Fix false positives for `Performance/RedundantStringChars` when using `str.chars[0, 2]`. ([@koic][])

config/default.yml

@@ -24,7 +24,7 @@ Performance/BigDecimalWithNumericArgument:
   Description: 'Convert numeric literal to string and pass it to `BigDecimal`.'
   Enabled: false
   VersionAdded: '1.7'
-  VersionChanged: <<next>>
+  VersionChanged: '1.26'
 
 Performance/BindCall:
   Description: 'Use `bind_call(obj, args, ...)` instead of `bind(obj).call(args, ...)`.'

docs/antora.yml

@@ -2,6 +2,6 @@ name: rubocop-performance
 title: RuboCop Performance
 # We always provide version without patch here (e.g. 1.1),
 # as patch versions should not appear in the docs.
-version: ~
+version: '1.26'
 nav:
   - modules/ROOT/nav.adoc

docs/modules/ROOT/pages/cops_performance.adoc

@@ -97,11 +97,11 @@ NOTE: Requires Ruby version 3.1
 |===
 | Enabled by default | Safe | Supports autocorrection | Version Added | Version Changed
 
-| Pending
+| Disabled
 | Yes
 | Always
 | 1.7
-| -
+| 1.26
 |===
 
 Identifies places where a float argument to BigDecimal should be converted to a string.
@@ -110,6 +110,11 @@ Initializing from String is faster than from Float for BigDecimal.
 Also identifies places where an integer string argument to BigDecimal should be converted to
 an integer. Initializing from Integer is faster than from String for BigDecimal.
 
+NOTE: This cop is disabled by default because the performance of initializing with a String
+and Number differ between versions. Additionally, performance depends on the size of the Number,
+and if it is an Integer or a Float. Since this is very specific to `bigdecimal` internals,
+suggestions from this cop are not unlikely to result in code that performs worse than before.
+
 [#examples-performancebigdecimalwithnumericargument]
 === Examples
 

lib/rubocop/performance/version.rb

@@ -4,7 +4,7 @@ module RuboCop
   module Performance
     # This module holds the RuboCop Performance version information.
     module Version
-      STRING = '1.26.0'
+      STRING = '1.26.1'
 
       def self.document_version
         STRING.match('\d+\.\d+').to_s

relnotes/v1.26.1.md

@@ -0,0 +1,10 @@
+### Bug fixes
+
+* [#517](https://github.com/rubocop/rubocop-performance/issues/517): Fix false positives for `Performance/RedundantStringChars` when using `str.chars[0, 2]`. ([@koic][])
+
+### Changes
+
+* [#520](https://github.com/rubocop/rubocop-performance/issues/520): Disable `Performance/BigDecimalWithNumericArgument` by default. ([@earlopain][])
+
+[@koic]: https://github.com/koic
+[@earlopain]: https://github.com/earlopain