Create resilient data flow runs
Valid from Pega Version 7.3
The resilience of data flow runs has been improved. If Data Flow service nodes fail, active data flow runs continue on the remaining functional nodes. Depending on the type of primary data source and the selected run failure policy, data partitions on the failed nodes can be reprocessed on another functional node or the data flow run is marked as failed for further investigation. You can also add or remove nodes from the Data Flow service while data flow runs are in progress. The runs are automatically rescaled.
For more information, see Data flow run updates.
Capture real-time feedback with Agile Workbench
Valid from Pega Version 7.3
Project stakeholders can use the new Agile Workbench tool to capture real-time feedback directly in an application, which can increase the efficiency of application development. You capture feedback by creating a user story, bug, or feedback item, and these work items can include video recordings of screens, annotated screen captures, file attachments, or URLs. In Designer Studio, you can configure Agile Workbench to integrate with Pega® Agile Studio so that bugs and user stories are synchronized between the two systems.
For more information, see:
- Pega Express 7.3 – Agile Workbench
- Pega Platform 7.3 – Agile Workbench
Performance enhancements to the Strategy rule
Valid from Pega Version 7.3
Strategy designers can create globally optimized strategies to increase the performance of existing strategies. Globally optimized strategies reduce computation time and memory consumption when you run large-scale batch data flows and simulations. Improvements to the Strategy rule performance are the result of decreased run time and quality changes to the code generation model.
For more information, see Introduction of globally optimized strategies.
Create application guides that direct users through tasks
Valid from Pega Version 7.3
Use the new Application Guide rule to create a guide that directs users through a set of tasks. A task can provide instructions to the user and include links to a landing page, wizard, URL, rule, or data record. After you add an application guide to a portal, users can open the guide from the Resources menu.
For more information, see Creating an application guide.
No support for Android versions earlier than 4.4 on mobile devices
Valid from Pega Version 7.3
Pega® Platform dynamic layouts by default now use Flexbox-based rendering. As a result, mobile devices running on Android versions earlier than 4.4 are not supported in Pega Platform. Such devices cannot render correctly with Flexbox because the Pega Mobile Client includes the default stock browser on the Android operating system.
Edit sections across Pega Express and Designer Studio
Valid from Pega Version 7.3
Sections created in Pega® Express can be edited in Designer Studio, saved, and then reopened in Pega Express. This allows developers to create more complex, feature-rich sections and make them accessible to Pega Express users. In the section rule, you can convert template-based sections to full sections that no longer use a template.
For more information, see Harness and Section forms - Adding a section.
Multiple notifications are delivered for the same Pulse post
Valid from Pega Version 7.3
When a user posts a Pulse comment, the users who subscribe to the activity feed might receive more than one notification if the posted comment triggers several notification rules.
For example, when a user posts a comment on a case that he or she follows, any response to the comment can result in the following notifications:
- Notification when a new comment is posted on the followed case (triggers the pyAddPulsePost notification definition)
- Notification when a comment is a response to the user’s original post (triggers the pyAddPulsePost notification definition)
- Notification when the user is mentioned in the comment (triggers the pyAddUserMentionedPost notification definition)
Pulse Extension points are deprecated
Valid from Pega Version 7.3
Beginning with Pega® Platform 7.3, Pulse uses the notifications feature to send notifications. As a result, Pulse extension points for email body, subject, and recipient list have been deprecated. Preferences set for Pulse notifications in earlier versions are no longer valid.
Use the alternatives listed in the following table to configure your Pulse message and notification preferences.
| Deprecated extension point | Alternative extension point | Corresponding notification rule |
|---|---|---|
| pyInstantPulseNotification (Correspondence) | pyAddPulsePost (Correspondence) | pyAddPulsePost |
| pyReplyPulseNotification (Correspondence) | pyAddPulsePost (Correspondence) | pyAddPulsePost |
| pyMentionsPulseNotification (Correspondence) | pyAddUserMentionedPost (Correspondence) | pyAddUserMentionedPost |
| pyMentionsInNonCaseContext (Correspondence) | pyAddUserMentionedPost (Correspondence) | pyAddUserMentionedPost |
| pyNewPulsePostSubject (Field Value) | pyAddPulsePostEmailSubject (Field Value) | pyAddPulsePost |
| pyNewPulseFilePostSubject (Field Value) | pyAddPulsePostEmailSubject (Field Value) | pyAddPulsePost |
| pyNewPulseReplySubject (Field Value) | pyAddPulsePostEmailSubject (Field Value) | pyAddPulsePost |
| pyMentionedUserSubject (Field Value) | pyAddUserMentionedPostEmailSubject (Field Value) | pyAddUserMentionedPost |
| pyMentionedFollowerSubject (Field Value) | pyAddUserMentionedPostEmailSubject (Field Value) | pyAddUserMentionedPost |
| pyMentionedFollowerWithFilePostSubject (Field Value) | pyAddUserMentionedPostEmailSubject (Field Value) | pyAddUserMentionedPost |
| pyGetListOfEmailReceivers (Activity) | D_pxGetCaseFollowers (Data page) | pyAddPulsePost |
To continue using the deprecated extension points, override the pyInvokepxNotify when rule and set it to return false.
For more information, see Management of user notification preferences.
Define partitioning of stream data sets
Valid from Pega Version 7.3
You can define partition keys for Data Set rules of type Stream to group similar properties and to process Data Flow rules that contain stream data sets more efficiently across multiple Data flow service nodes. Use this feature only for testing in non-production application environments.
Associate project management work items with application features
Valid from Pega Version 7.3
You can associate project management work items that you create in Agile Workbench with features in your application stack. Work items include bugs, user stories, and feedback. Associating a work item with a feature improves traceability in your application.
For more information, see Associating a project management work item with a feature.