rename

Author: grosser

Readme.md

@@ -335,7 +335,12 @@ TIPS
    e.g. `config.cache_store = ..., namespace: "test_#{ENV['TEST_ENV_NUMBER']}"`
  - Debug errors that only happen with multiple files using `--verbose` and [cleanser](https://github.com/grosser/cleanser)
  - `export PARALLEL_TEST_PROCESSORS=13` to override default processor count
- - `export PARALLEL_TEST_MULTIPLE=.5` to override default processor multiplier
+ - `export ## 4.20.0 - 2025-02-28
+
+### Added
+
+PARALLEL_TEST_MULTIPLY_PROCESSES
+=.5` to override default processor multiplier
  - Shell alias: `alias prspec='parallel_rspec -m 2 --'`
  - [Spring] Add the [spring-commands-parallel-tests](https://github.com/DocSpring/spring-commands-parallel-tests) gem to your `Gemfile` to get `parallel_tests` working with Spring.
  - `--first-is-1` will make the first environment be `1`, so you can test while running your full suite.<br/>

spec/parallel_tests_spec.rb

@@ -54,7 +54,12 @@ def call(multiple)
     end
 
     it "uses the processor multiple from ENV before Parallel" do
-      ENV['PARALLEL_TEST_MULTIPLE'] = '0.75'
+      ENV['## 4.20.0 - 2025-02-28
+
+### Added
+
+PARALLEL_TEST_MULTIPLY_PROCESSES
+'] = '0.75'
       expect(call(nil)).to eq(1)
     end
 
@@ -63,7 +68,12 @@ def call(multiple)
     end
 
     it "does not use blank env" do
-      ENV['PARALLEL_TEST_MULTIPLE'] = '   '
+      ENV['## 4.20.0 - 2025-02-28
+
+### Added
+
+PARALLEL_TEST_MULTIPLY_PROCESSES
+'] = '   '
       expect(call(nil)).to eq(default_multiple)
     end
   end