Navigation : test ../../ test dev.html Developer Guide test ../../ test dev/dev-overview.html - Overview test ../../ test dev/dev-release.html - Release and upgrades test ../../ test dev/dev-release/release-notes.html -- Release notes 4.1 test ../../ test dev/dev-release/changelog.html -- Changelog 4.1 test ../../ test dev/dev-release/migration-guides.html -- Migration guides 4.1 test ../../ test dev/dev-release/migration-guides/migrate-4.1.0.html --- Migrate 4.0.4-AS6.1 to 4.1.0-AS6.1 test ../../ test dev/dev-release/migration-guides/migrate-4.1.1.html --- Migrate 4.1.0-AS6.1 to 4.1.1-AS6.1 test ../../ test dev/dev-release/previous-versions.html -- Previous versions test ../../ test dev/dev-getting-started.html - Getting Started test ../../ test dev/dev-ref-impl.html - What-If default implementation Migration guides 4.1 This chapter explains the changes required to migrate to the stated version of Atoti What-If. Migrate 4.0.4-AS6.1 to 4.1.0-AS6.1 Migrate 4.1.0-AS6.1 to 4.1.1-AS6.1 Changelog 4.1 Migrate 4.0.4-AS6.1 to 4.1.0-AS6.1