# Toward to version 2

### Configuration

We have added a new individual configuration file `next-css-obfuscator.config.cjs`. The old configuration in `postcss.config.cjs` was deprecated. You can use the following Table to migrate your configuration.

| Old configuration    | New configuration             |
| -------------------- | ----------------------------- |
| enable               | enabled                       |
| length               | classLength                   |
| classMethod          | mode                          |
| classPrefix          | classPrefix                   |
| classSuffix          | classSuffix                   |
| classIgnore          | classIgnore                   |
| ids                  | ⛔                            |
| idMethod             | ⛔                            |
| idPrefix             | ⛔                            |
| idSuffix             | ⛔                            |
| idIgnore             | ⛔                            |
| indicatorStart       | ⛔                            |
| indicatorEnd         | ⛔                            |
| jsonsPath            | classConversionJsonFolderPath |
| srcPath              | buildFolderPath               |
| desPath              | buildFolderPath               |
| extensions           | allowExtensions               |
| ➡️                   | contentIgnoreRegexes          |
| formatJson           | ⛔                            |
| showConfig           | ⛔                            |
| keepData             | ⛔                            |
| preRun               | ⛔                            |
| callBack             | ⛔                            |
| whiteListedPaths     | whiteListedFolderPaths        |
| blackListedPaths     | blackListedFolderPaths        |
| excludeAnyMatchRegex | blackListedFolderPaths        |
| ➡️                   | refreshClassConversionJson    |
| ➡️                   | enableMarkers                 |
| ➡️                   | removeMarkersAfterObfuscated  |
| ➡️                   | removeOriginalCss             |
| ➡️                   | generatorSeed                 |
| ➡️                   | logLevel                      |