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Capability
Feature
Deployment Approach
Multi-Factor Authentication Checkers
Multi-Factor Authentication Checkers Liferay DXP 7.4 ships with two additional factor checkers for Multi-Factor Authentication. Both of them are disabled by default, because they're only useful in...
Published Date: May 9, 2024 6:52 PM
Using Multi-Factor Authentication
Using Multi-Factor Authentication To enhance your installation's security, you should disable less secure, one-factor forms of authentication, such as Basic Auth, Digest Auth, and WebDAV. You can...
Published Date: May 9, 2024 6:52 PM
Multi-Factor Authentication
Multi-Factor Authentication Liferay DXP 7.3+ Multi-Factor Authentication (MFA) provides better security by requiring users to prove their identity in multiple ways, or factors. The basic user...
Published Date: May 9, 2024 6:52 PM
Securing Web Services
Securing Web Services Liferay DXP provides four security layers for web services: IP permission layer: The IP address from which a web service invocation request originates must be white-listed in...
Published Date: May 9, 2024 6:52 PM
Configuring Content Security Policy Headers
Configuring Content Security Policy Headers [Beta Feature](../../../system-administration/configuring-liferay/feature-flags.md#beta-feature-flags) Modern browsers use Content Security Policy HTTP...
Published Date: May 9, 2024 6:52 PM
Setting Service Access Policies
Setting Service Access Policies Service Access Policies define what services or service methods can be invoked remotely. You can apply many of them at once to produce a combined effect. They are...
Published Date: May 9, 2024 6:52 PM
Using Authentication Verifiers
Using Authentication Verifiers Authentication Verifiers authenticate remote invocations of Liferay Portal's API in a centralized and extensible way. They have two main responsibilities: Verify...
Published Date: May 9, 2024 6:52 PM
Setting Up CORS
Setting Up CORS CORS stands for Cross-Origin Resource Sharing. An Origin is a web server at a different domain, and a Resource is some asset stored on the server, like an image, PDF, or HTML file....
Published Date: May 9, 2024 6:52 PM
System for Cross-domain Identity Management (SCIM)
System for Cross-domain Identity Management (SCIM) Liferay DXP 2024.Q1+/Portal GA112+ System for Cross-domain Identity Management or SCIM, is an open standard that automates user provisioning. In...
Published Date: May 9, 2024 6:52 PM
AntiSamy
AntiSamy Liferay DXP includes an AntiSamy module that protects against user-entered malicious code. If your site allows users to post content in message boards, blogs, or other applications, these...
Published Date: May 9, 2024 6:52 PM
Setting Up Liferay
Setting Up Liferay After installing Liferay, configure it to meet your needs. Here are common setup tasks. Setup Tasks Preconfigure the System Activate Liferay (Subscription Required) ...
Published Date: May 9, 2024 6:52 PM
Activating Liferay DXP
Activating Liferay DXP Subscription Required Liferay DXP is activated using an XML (.xml) activation key. It specifies your DXP subscription terms or trial agreement. When you run Liferay DXP for...
Published Date: May 9, 2024 6:52 PM
Configuring Cluster Link
Configuring Cluster Link Enabling Cluster Link activates distributed caching. The cache is distributed across multiple Liferay DXP nodes running concurrently. Cluster Link uses Ehcache replication....
Published Date: May 9, 2024 6:52 PM
Clustering for High Availability
Clustering for High Availability Liferay DXP can scale to serve everything from the smallest to the largest web sites. Out-of-the-box, it's configured optimally for a single server environment. If...
Published Date: May 9, 2024 6:52 PM
Configuring Unicast over TCP
Configuring Unicast over TCP If your network configuration or the geographical distance between cluster nodes prevents you from using UDP Multicast clustering, you can configure TCP Unicast. You...
Published Date: May 9, 2024 6:52 PM
Database Configuration for Cluster Nodes
Database Configuration for Cluster Nodes At minimum, nodes in a DXP cluster must be configured to share the same database (or database cluster) in order to function. Optimizations discussed here...
Published Date: May 9, 2024 6:52 PM
Example: Creating a Simple DXP Cluster
Example: Creating a Simple DXP Cluster A fast, easy way to learn DXP clustering is to set up a two node DXP cluster environment on one machine using Docker containers. This example creates two DXP...
Published Date: May 9, 2024 6:52 PM
Using Liferay's Delta Manager for Improved Session Replication Performance
Using Liferay's Delta Manager for Improved Session Replication Performance Liferay DXP 2024.Q3+/Portal GA92+ To ensure user session data is synchronized across all instances in the cluster,...
Published Date: Jan 18, 2025 2:47 AM
Configuring Mail
Configuring Mail Liferay DXP/Portal can be configured to use a mail server to send email notifications for a variety of purposes: User registration and password management, Site membership...
Published Date: May 9, 2024 6:52 PM
Alternative Email Configuration Methods
Alternative Email Configuration Methods There are several methods of configuring Liferay DXP to connect to a mail server. The simplest way to get started is to configure mail using through the...
Published Date: May 9, 2024 6:52 PM
Configuring Default Email Senders
Configuring Default Email Senders By default, emails sent by Liferay DXP use the name and email address as the default admin user. This behavior can be configured for each of the different email...
Published Date: May 9, 2024 6:52 PM
Configuring Microsoft Office 365 with OAuth
Configuring Microsoft Office 365 with OAuth Liferay DXP 7.4 U79+/Liferay Portal 7.4 GA79+ Connect your Microsoft email service to Liferay with the use of OAuth 2.0 authorization. Note, Microsoft...
Published Date: May 9, 2024 6:52 PM
Initial Instance Localization
Initial Instance Localization Liferay DXP supports localization by language, time zone, and more. The English (US) language translation and GMT time zone are the defaults, but DXP has over 40...
Published Date: May 9, 2024 6:52 PM
Tuning Liferay
Tuning Liferay There are several ways to tune Liferay's performance. This involves configuring the Java Virtual Machine and frameworks that support the Liferay application, monitoring performance...
Published Date: May 9, 2024 6:52 PM
Upgrading Liferay
Upgrading Liferay Liferay is continuously being enhanced with new features as new versions are released. To access these features in your current project, you must upgrade your Liferay instance to...
Published Date: May 9, 2024 6:52 PM
Tuning Your JVM
Tuning Your JVM Java Virtual Machine (JVM) tuning primarily focuses on adjusting Java heap and non-heap settings and configuring garbage collection. Finding settings that perform well for you...
Published Date: May 9, 2024 6:52 PM
Using a CDN
Using a CDN A Content Delivery Network (CDN) is a distributed infrastructure for caching static, file-based content. When visitors hit your site, your static content is loaded from the server...
Published Date: May 9, 2024 6:52 PM
Migrating Configurations and Properties
Migrating Configurations and Properties Your current DXP installation's OSGi configurations (7.0+) and properties (such as portal properties and system properties) set up your DXP instance to fit...
Published Date: May 9, 2024 6:52 PM
Other Upgrade Scenarios
Other Upgrade Scenarios If you're upgrading a clustered installation, you must follow an upgrade approach that fits your cluster requirements. See Maintaining Clustered Installations to learn the...
Published Date: May 9, 2024 6:52 PM
Upgrading a Sharded Environment
Upgrading a Sharded Environment Since Liferay DXP 7.0, Liferay removed its own physical partitioning implementation (also known as sharding) in favor of the capabilities provided natively by...
Published Date: May 9, 2024 6:52 PM
Reference
Reference This reference section offers comprehensive resources to guide you through the upgrade process. Learn about key topics like data cleanup, database upgrade options, default setting changes...
Published Date: May 9, 2024 6:52 PM
Data Cleanup
Data Cleanup Available 7.3+ When you're done using an obsolete Liferay app or capability, you can remove its data. You can use the Control Panel or a configuration file to do data cleanup. Here's...
Published Date: May 9, 2024 6:52 PM
Data Removal
Data Removal Available 7.4+ Use the Data Removal tool to erase unnecessary application data, such as expired journal articles and publication previews. To remove data, Open the Global Menu...
Published Date: May 9, 2024 6:52 PM
Database Upgrade Options
Database Upgrade Options When a release, update, or fix pack has database schema changes, it's helpful to know the options for applying the changes. Here you'll find the database upgrade options...
Published Date: May 9, 2024 6:52 PM
Default Setting and Feature Flag Changes in 7.4
Default Setting and Feature Flag Changes in 7.4 Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the...
Published Date: May 9, 2024 6:52 PM
Database Upgrade Tool Reference
Database Upgrade Tool Reference Before Liferay 7.4 U82/GA82, the db_upgrade_client.sh file was called db_upgrade.sh. Here's an overview of Liferay's upgrade tool. Start the upgrade tool using...
Published Date: May 9, 2024 6:52 PM
Default Setting Changes in 7.2
Default Setting Changes in 7.2 Most new versions of Liferay include changes to the default settings. If you rely on the defaults from your old version, you should review the changes and decide to...
Published Date: May 9, 2024 6:52 PM
Default Setting Changes in 7.3
Default Setting Changes in 7.3 Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the changes and decide...
Published Date: May 9, 2024 6:52 PM
2023.Q4 Default Setting and Feature Flag Changes
2023.Q4 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, you should review the...
Published Date: Mar 6, 2025 4:05 PM
Deprecations and Breaking Changes
Deprecations and Breaking Changes Liferay quarterly releases introduce new features and enhancements while phasing out older or less-used functionality. Some features move to Maintenance Mode,...
Published Date: Jan 18, 2025 2:47 AM
2023 Deprecations and Breaking Changes
2023 Deprecations and Breaking Changes Liferay quarterly releases introduce new features and enhancements while phasing out older or less-used functionality. Some features move to Maintenance Mode,...
Published Date: Apr 29, 2025 4:45 PM
2024 Deprecations and Breaking Changes
2024 Deprecations and Breaking Changes Liferay quarterly releases introduce new features and enhancements while phasing out older or less-used functionality. Some features move to Maintenance Mode,...
Published Date: Apr 29, 2025 4:45 PM
Liferay DXP 2024.Q1 Breaking Changes
Liferay DXP 2024.Q1 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q1. As the...
Published Date: Dec 13, 2024 3:47 PM
2024.Q1 Default Setting and Feature Flag Changes
2024.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, you should review the...
Published Date: Mar 6, 2025 4:05 PM
Liferay DXP 2024.Q2 Breaking Changes
Liferay DXP 2024.Q2 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q2. As the...
Published Date: Jan 18, 2025 2:47 AM
Liferay DXP 2024.Q4 Breaking Changes
Liferay DXP 2024.Q4 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q4. As the...
Published Date: Dec 13, 2024 3:47 PM
2024.Q3 Default Setting and Feature Flag Changes
2024.Q3 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, you should review the...
Published Date: Mar 6, 2025 4:05 PM
Maintenance Mode and Deprecations in Liferay DXP 2024.Q3
Maintenance Mode and Deprecations in Liferay DXP 2024.Q3 Features moved to Maintenance Mode or marked as Deprecated in Liferay DXP 2024.Q3 appear here. For details about these statuses and their...
Published Date: Dec 11, 2024 4:21 PM
Liferay DXP 2024.Q3 Breaking Changes
Liferay DXP 2024.Q3 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2024.Q3. As the...
Published Date: Jan 18, 2025 2:47 AM
2024.Q2 Default Setting and Feature Flag Changes
2024.Q2 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, you should review the...
Published Date: Mar 6, 2025 4:05 PM
Maintenance Mode and Deprecations in Liferay DXP 2024.Q2
Maintenance Mode and Deprecations in Liferay DXP 2024.Q2 Features moved to Maintenance Mode or marked as Deprecated in Liferay DXP 2024.Q2 appear here. For details about these statuses and their...
Published Date: Dec 11, 2024 4:21 PM
2024.Q4 Default Setting and Feature Flag Changes
2024.Q4 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, you should review the...
Published Date: Mar 6, 2025 4:05 PM
Maintenance Mode and Deprecations in Liferay DXP 2024.Q4
Maintenance Mode and Deprecations in Liferay DXP 2024.Q4 Features moved to Maintenance Mode or marked as Deprecated in Liferay DXP 2024.Q4 appear here. For details about these statuses and their...
Published Date: Dec 11, 2024 4:21 PM
2025 Deprecations and Breaking Changes
2025 Deprecations and Breaking Changes Liferay quarterly releases introduce new features and enhancements while phasing out older or less-used functionality. Some features move to Maintenance Mode,...
Published Date: Apr 29, 2025 4:46 PM
Liferay DXP 2025.Q1 Breaking Changes
Liferay DXP 2025.Q1 Breaking Changes Breaking changes break or significantly alter existing functionality or code structure. Here are all of the breaking changes for Liferay DXP 2025.Q1. As the...
Published Date: Feb 25, 2025 12:40 PM
2025.Q1 Default Setting and Feature Flag Changes
2025.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, you should review the...
Published Date: Mar 6, 2025 4:05 PM
Monitoring Upgrades with MBeans
Monitoring Upgrades with MBeans Liferay DXP 7.4 U76 / Liferay Portal 7.4 GA76 When upgrade upon startup is enabled, the upgrade process can be monitored with MBeans through a JVM management tool...
Published Date: May 9, 2024 6:52 PM
File Store Updates
File Store Updates File store options and configuration values changed in Liferay DXP 7.0. If you're on 7.0 or earlier and are affected by these changes, you must update your file store before...
Published Date: May 9, 2024 6:52 PM
Maintenance Mode and Deprecations in 7.2
Maintenance Mode and Deprecations in 7.2 With each new DXP release, a feature may not warrant continued enhancements or may become obsolete. Stopping enhancements for a feature puts it in...
Published Date: May 9, 2024 6:52 PM
Maintenance Mode and Deprecations in 7.3
Maintenance Mode and Deprecations in 7.3 With each new DXP release, a feature may not warrant continued enhancements or may become obsolete. Stopping enhancements for a feature puts it in...
Published Date: May 9, 2024 6:52 PM

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