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Release Notes - 3.4

Intended audience: ALL USERS

AO Platform: 3.4

Release Date

  • May 2023

Overview

  • Release 3.4 builds on previous 3.x releases of the AO Platform. The underlying infrastructure of 3.x is very similar to 2.3.2. Most apps developed in 2.3.x work in 3.x with very few modifications. We continue to introduce many new features that will make the development and management of solutions much more effortless and be done mainly from the browser as a low-code environment.

  • This release has a strong focus on UI and functional enhancements to the Easy Answers solution as well as the composers supporting Easy Answers directly, including Ontology/MSO Composer, Model Composer, and Pipeline Composer.

  • This topic includes a high-level introduction to the new release features, major issues fixed, and known issues list.

New in Release

Easy Answers

Pipeline Composer

  • Added Python-based Pipeline Runner with Python-based data Sources, Transforms, and Sinks. See Creating a Pipeline and Editing a Pipeline.

  • Added the following Database data sources:

    • Amazon Redshift, and with support for Server Side Spatial Clustering.

    • Apache Cassandra.

    • Salesforce.

    • Snowflake.

    • Neo4j.

  • Added MongoDB no-SQL data source.

Ontology Composer

  • Ontology Composer page. See Ontology Composer.

    • Has been moved to the first position in the left-side navigational panel.

    • Landing-page has been changed to a card-based look, but users can switch between the card view and list view from a new toggle in the top/right corner.

  • MSO page.

    • The Add New MSO wizard has been enhanced to include 25+ Data Sources as the basis for creating a new MSO. Strong focus on supporting Cloud-based Data Sources and accessing files in Cloud storage systems, such as Amazon S3, and Google Drive. See Creating an MSO.

    • MSO Properties page. See MSO - Properties.

      • UI Properties and Curation tabs have been moved from the MSO Properties page to the MSO Curation page. See MSO - Curation.

      • New MSO property Relationship fields, and Join Types for relationships, have been added.

    • MSO Curation page. See MSO - Curation.

      • Infographics Templates were added as Micro Applications.

      • New Charts/Calender Micro Applications:

        • Calendar Heatmap Chart (Client and Server Side).

        • Server-Side Temporal Aggregation Chart.

        • Server-Side Timeseries Chart.

      • Enhancements to the Data Styles tab (formerly Curation tab) when selecting an MSO Field Property:

        • Display Name added for the conditional color/icon configurations in the Infographics section.

        • Ability to define conditional colors/icons for different types of data configurations:

          • From Linguistics (value-based Synonyms).

          • Manual.

          • Rules (using Query Builder).

        • New default colors for Micro Applications based on a selection of Color Palettes.

      • New General Properties page allowing default selection of Icon and Color representing the selected MSO.

    • New MSO Security page with the ability to set rules for… See MSO - Security.

      • MSOs.

      • MSO Properties.

      • MSO Data.

    • MSO Traits page. See Trait - Periodic Event.

      • Enhanced Temporal Trait supporting grouping of time-series data and different types of aggregations.

    • MSO Linguistics page. See MSO - Linguistics.

      • New Filter option for MSO Linguistics > Value Based Synonyms tab.

      • New Rule-Based Synonyms can be added for MSOs.

      • New section for Curations allowing Words, Word Providers and/or Rules to be added.

    • MSO Statistics page. See MSO - Statistics.

      • New option to update statistics for either All field properties or individual field properties via selection in a popup dialog.

    • MSO Settings page. See MSO - Settings > Easy Answers.

      • New Easy Answers entry with many new properties relating to how Easy Answers results will be generated/presented.

    • A new checkbox on MSO Add to Transport dialog to allow “property value synonyms” to be added. See Adding an MSO to Transport.

  • Model Input Configurations page. See Insight Model Configurations Page.

    • New page allowing users to create the Model configurations used by Insights in Easy Answers.

  • Insight Composer page. See Insight Composer Page.

    • New page allowing users to configure different types of Insight representations relevant to the Ontology from the Model Input Configurations.

  • The following four pages from Ontology Composer have been removed and instead added to the Admin solution:

    • MSO Traits - available in Admin > Functional Configurations section.

    • Entity Extraction Preprocessors - available in Admin > AI Configurations > NLP section.

    • Entity Extraction Postprocessors - available in Admin > AI Configurations > NLP section.

    • Normalizers - added to Admin > AI Configurations > NLP section.

  • New Reviewer Workflow for Easy Answers Annotations: User Feedback, NLP Query Errors, and User added Synonyms. See Reviewing Feedback and Annotations.

UI Composers

Application Composer

  • New Calendar Heatmap Charts (Client- and Server-side) Micro Applications.

  • New Temporal Aggregation Chart and Server-side XY Timeseries Chart Micro Applications.

  • An Infographics section has been added to the Micro Application selection panel.

  • Search support was added for JS Function Template selection to make it easy to look up existing JS Function Templates. Users can still add manually using the namespace.function syntax.

  • JS and CSS Files properties have been added to the Settings panel.

Page Composer

  • JS and CSS Files properties have been added to the Settings panel.

Template Composer

  • Template Composer has had an update to the general Layout when configuring Templates. The variables panel has been broken into two new panels: Configuration and Data properties. See Editing a Template.

Model Composer

User Menu

  • New User Settings dialog adding and consolidating User-specific configurations available. Included under User Settings are: General, Profile, Privacy, and Easy Answers. See User Settings.

    • Previous menu options for Debug and Change Password have been included in the new User Settings dialog.

  • Enhanced Share Page option (previously called Copy Page URL). This option now allows users to share a Page via email or by copying link to clipboard to be shared via any other messaging service. Also allows the link to be set with an expiration date. Only users with access to the AO Platform and with permission to access the shared Page will be able to access it. See Share Page. Requires SMTP Email integration with AO Platform for Share Page via email.

Admin Solution

REST API

  • Multiple name/path updates in Swagger documentation.

  • New NLP Query endpoints: /easyAnswers/getData and /easyAnswers/getMsoQuery

  • See API Documentation.

Documentation

Known Issues

  • It’s currently not possible to create the assembly of a final Solution directly from the existing Composers. A new Solution Composer will be introduced in a future release.

  • When creating an Annotation in Annotation Composer, it’s possible to divide a Layout cell into multiple rows. However, if such cell in a row has an adjacent cell that isn’t divided, then the multiple rows in the first cell won’t be rendered correctly at runtime. The workaround is to create the same amount of divisions in all cells in the row and for instance use the Spacer control to ensure the Layout renders correctly, eg:

Deprecations/Removals

  • None

Updated System Requirements

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