2026 Deprecations and Breaking Changes

2026.Q1 Default Setting and Feature Flag Changes

Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, review the changes and decide to accept the new defaults or keep the defaults from your old version. The portal.properties file describes the properties and provides examples.

Some of the changed properties are feature flags. These properties are typically added as dev feature flags before they are ready for production, but their types change as the features progress through their life cycles.

Here are the property changes from 2025.Q4 to 2026.Q1:

Portal Property2025.Q4 Default2026.Q1 Default
change.tracking.deletion.protection.enabled(Commented out property)false
company.default.nameLiferayLiferay DXP
image.default.company.group.logoNot applicablecom/liferay/portal/dependencies/company_group_logo.png
index.intervalNot applicable10000
module.framework.web.generator.excluded.pathsSee propertySee property

Added Feature Flag Properties

Here are the feature flag properties that were added to portal.properties in 2026.Q1:

Feature Flag PropertyDefault Value
feature.flag.LPD-31228false
feature.flag.LPD-35443.typebeta
feature.flag.LPD-36105false
feature.flag.LPD-36105.typebeta
feature.flag.LPD-39437.typerelease
feature.flag.LPD-43996false
feature.flag.LPD-51356false
feature.flag.LPD-56718false
feature.flag.LPD-58677false
feature.flag.LPD-58677.dependenciesLPD-11235,LPD-17564,LPD-34594
feature.flag.LPD-58677.typebeta
feature.flag.LPD-63415false
feature.flag.LPD-63415.typebeta
feature.flag.LPD-63416false
feature.flag.LPD-63416.typebeta
[feature.flag.LPD-65299]false
feature.flag.LPD-65399false
feature.flag.LPD-65399.dependenciesLPS-155284
feature.flag.LPD-66359false
feature.flag.LPD-74328false
feature.flag.LPD-74739true
feature.flag.LPD-74739.typedeprecation
feature.flag.LPD-75032false
feature.flag.LPD-75032.typebeta
feature.flag.LPD-75525false
feature.flag.LPD-75525.typebeta
feature.flag.LPS-122920false
feature.flag.LPD-78863true
feature.flag.LPD-78863.systemtrue
feature.flag.LPD-78863.typedeprecation

Removed Feature Flag Properties

Here are the feature flag properties that were removed from portal.properties in 2026.Q1:

Feature Flag PropertyPrevious Default Value
feature.flag.LPD-11212false
feature.flag.LPD-11212.typerelease
feature.flag.LPD-20131false
feature.flag.LPD-20131.typerelease
feature.flag.LPD-20379.dependenciesLPD-58472
feature.flag.LPD-20556false
feature.flag.LPD-20556.typerelease
feature.flag.LPD-20879false
feature.flag.LPD-20879.typerelease
feature.flag.LPD-22473false
feature.flag.LPD-22473.typebeta
feature.flag.LPD-29737false
feature.flag.LPD-29737.typebeta
feature.flag.LPD-30204false
feature.flag.LPD-30204.typerelease
feature.flag.LPD-32050false
feature.flag.LPD-32050.typerelease
feature.flag.LPD-35914false
feature.flag.LPD-41306false
feature.flag.LPD-45613false
feature.flag.LPD-45613.systemtrue
feature.flag.LPD-45613.typerelease
feature.flag.LPD-51356false
feature.flag.LPD-51356.typebeta
feature.flag.LPD-56434false
feature.flag.LPD-56434.typerelease
feature.flag.LPD-57332false
feature.flag.LPD-57332.typerelease
feature.flag.LPD-58472false
feature.flag.LPD-58472.typerelease
feature.flag.LPD-66179false
feature.flag.LPD-76632false
feature.flag.LPS-129412false
feature.flag.LPS-129412.typerelease

Feature Flag Type Changes

Here are the feature flag properties that changed from one type to another in 2026.Q1:

Feature Flag Property2025.Q4 Type2026.Q1 Type
feature.flag.LPD-11235.typebetarelease
feature.flag.LPD-17564.typebetarelease