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New Functionality

The following new functionality has been added in this release:

• Workflow Controlled ECD Scheduling
• Session Iterator Functions
• Excel Processing Agents
• MQTT Collection Agent
• AMQP Collection Agent
• Elasticsearch Storage Available for Aggregation
• Parquet Agents
• Encryption Agent
• PKCS7 Functions Support
• Data Masking Agent
• Firebase Agent
• Kafka 3 Support
• Data Veracity Supports PostgreSQL 15
• HTTP Batch Agent
• Deploying DTK MZP:s Through Helm
• Azure Keyvault

  Accessible Web UI

• Unit Test Framework

• Workflow Packages

• Standalone Workflow execution mode replaces ECSA

• JSON Export Format

• Native JSON and CSV Decoding

• Security Profile

• Java 17

• Realtime Inter Workflow Transaction Safety

• Google GCP Cloud Storage Support

• Conditional Trace 2.0

• Support for Azure KeyVault

• Single Sign-On (SSO) Support via OIDC

• Support for Azure Data Explorer (Kusto Query)

• Support for Subfolders

• SFTP Supports Bind Address

• Proxy Support

• Azure Data Lake Storage Gen 2 Support

System Requirements

For information about system requirements, see System Requirements - Private Cloud[hide]3.0[/hide], System Requirements - AWS[hide]3.0[/hide], and System Requirements [hide]OpenShift[/hide][hide]3.0[/hide], depending on which deployment type you want to use.

Important Information and Known Issues

Configurations can be imported from  8.x, but since there are different agent sets in the two products, a black box agent will replace any agents not available in your workflows, allowing you to retain your routes and other workflow configurations, see Migrate from MeditationZone 8.x[hide]3.0[/hide] for more information.

Other important information is:

• Removed Values from the Helm Chart
• Changed Values in the Helm Chart
• Action Required for Rollback from 3.x to 2.x
• Deprecated Ingress Controller

See Important Information[hide]3.0[/hide] for full details

And the following are known issues:

• Encrypted Workflows Cannot be Viewed in MZOnline
• Documentation for System Properties Not Up-to-Date
• GET Method issue when using HTTP/2 Client with OpenAPI profile
• mzcli Commands Do Not Provide Return Codes
• mzcli Commands wflist "-not-member-of-wfgroup" not working on Classic  Usage Engine
• Pico Details Not Entirely Correct
• Removing Dynamic Fields May Cause Problems in the Web Interface
• OpenAPI Validation Error for Type enum
• The property for limiting password changes needs the property "reset.enabled" to be set
• Usage Engine terraform template does not support M1 Mac with darwin_arm64 architecture
• Importing Old Data Veracity Collection Agent Workflow Configurations Returned Validation Errors

See Known Issues[hide]3.0[/hide] .

Important Information

The following important information applies:

Functionality Not Available

Standalone Execution Context replaced with Standalone Workflows

Replaced and Sunset Functionality

Some Functionality only Available in Legacy Desktop Client

Special Handling When Upgrading

• System Insight

• Configuration Spaces

• DTK Agents and plug-ins

REST not Supported for Conditional Trace

New Delivery Procedure

Context-Sensitive Help and Offline Documentation in Browser Not Available

Performance Degradation When Using Unsupported Oracle versions and Oracle JDBC drivers

Removal of Interactive Mode in MZSH

See Important Information for full details

Known Issues Overview

The following is an overview of the known issues in this release:

Installation issues

• Unable to change platform database after installation

• Platform installation doesn't prompt for new admin password when install.security was set to true

• Installation reported as successful even if the platform fails to start

• Warning messages displayed during installation

• Error Occurs When Performing Multiple Installations on a Host with Different UNIX User IDs

• Latest Oracle JDBC Driver Versions not Supported

Upgrade issues

• Legacy Desktop launcher does not launch desktop when install.security is changed during upgrade

• Filebase property issues (mz.userserver.filebased=true)

User Interface issues

• New desktop issues

  • Database Agent Assignment Tab Value Are Not Cleared

  • Database Agent MIM Browser Need To Click Twice To Close It

  • External Reference Profile Datalist Can Be Altered in Read-Only Mode

  • Login Web UI Will Go To Last Page That Last User Accessed

  • Integer field validation can be broken

  • Changing LDAP-agent settings on the Desktop messes up workflow in the Legacy Interface

  • Type Assigned indication not shown in MIM browser

  • New profile becomes read-only on save

  • Aggregation Inspector pagination fails on very large files

  • Idle timeout only warns the user once

  • Cannot log in to multiple platforms

  • Null Pointer Exception when updating password with enhanced security enabled on the new desktop

• Accessibility Issues

• Code Editor Issues

  • Code Completion Keyboard Shortcut Not Working When Using Built-in Mac Keyboard Layout Switcher

• Known differences between desktops

  • Legacy desktop issues

• Logging issues

• Import/Export issues

  • When importing a workflow that runs on a specific EC group the workflow will not automatically be assigned to that group

• Data Veracity issues

  • Data Veracity Repair jobs show on one line

  • Operator '==' Is Not Supported For Data Veracity Search For BitSet Data Types

  • Data Veracity Search Filtering For Some Fields Are Case-Sensitive

  • Data Veracity Filter's Full Query Is Not Available In Web Native UI

  • Data Veracity Search & Repair Table Listing's Sorting Does Not Work

  • Adding an Empty Query Group With a Parent Condition in Data Veracity Search & Repair Filter Will Result In An Error

  • Importing Old Data Veracity Collection Agent Workflow Configurations Returned Validation Errors

  • Data Veracity Filter Query Column Displays ID With Decimal

  • Data Veracity Filter Are Not Refresh Automatically

  • User With Execute Only Permission Still Can Do Everything in Data Veracity Error Code/Approve Delete/Restricted Fields

  • Data Veracity New Restricted Fields that was Used for an Existing Repair Rule Not Disabled

• Other issues

  • Error Thrown When SAPCC Agent Not Added With Any Host

  • Inappropriate Validation Handling On Workflow Group Scheduling

  • Database Profile Validation Message

  • Database Forwarding Agent Validation Message

  • mzsh topo show pico-view doesn't show full information

  • Installer accepts that the install command is executed even if the create command has not been executed

  • External References can be removed when a workflow is dependent on it

  • ClassCastException after re-import WF configuration table

  • Missing <Agent> - 5G <Field> Parameters in Workflow Table and Workflow Instance Table

  • SAP CC Notification Agent TLS Feature Not Working

Fixed Known Issues

• Audit Profile Unable to Load Database Profile with Oracle 19c

• Failed to install new Execution Container with "Codeserver port is not defined" error prompt

• Failed to startup new Execution Container installation after upgrading the platform from MZ8.x to MZ9.0

• New installations with Oracle databases may fail with column mismatch

• If System Insight is enabled (property "mz.system.insight" is set) in MZ 8.x, upgrade fails

• Upgrading from an 8.x Execution Container requires manual update on install.types property to "ec"

• GCP Storage Profile Uncheck Uses GCP Profile Radio Button Unchecked

• Debug output in the Workflow Monitor maybe come corrupt

• Aggregation Session Inspector returns an internal error if the input file is corrupt

• Refresh button in the Database Agent doesn't function correctly

• "Database Type" Displays Blank when Switching Between Default/Adv Connection Setup

• Data Veracity Profile generate SQL pop up is small

• Accessibility Issues

• Code Editor Issues

• Known differences between desktops

• Legacy desktop issues

• Logging issues

• When importing configurations including the Open API profile the 'Custom Specification' checkbox becomes unchecked

• Changes Made To Existing Saved Filters In Data Veracity Search & Repair Cannot Be Saved

• Data Veracity Restricted Field Displayed Un-related Field When Enable Datatype

• Data Veracity Repair Jobs Start Date and End Date Are Not Following Standard DateTime Format

• Data Veracity Filter Datetime Format Are Not Following Standard Format

• System Import Data Veracity Profile That Pointing To Oracle Database Sometimes Hang

• User Given Execute Only Permission On Data Veracity Profile Is Unable To Select Data Veracity Profile To Search

• Data Veracity Repair Jobs are Showing Platform Timezone

• Incorrect Validation Message When Select A Database Profile With Execute Permission

• SAP Hana Use Supported Only With a Tested Version

• GCP PubSub Profile Throws Improper Validation Error Message

• HTTP APL Functions Provide Default Keystore

• Same Naming in Workflow Packages With Different Case Can Cause Platform Stability Issues

• Applying SQL INSERT operation with Database Agent for Oracle Database

• 5G Profile Not Backward Compatible

• Invalid SQL Forwarder Workflow Without "Commit Window Size" Setting

• Conditional Trace allows negative values

• Event Notification - StackOverflowError on events with big text contents

• Invalid JMS Collector Workflow Without "Client ID" Set for Durable Subscription

• Unable To Search Newly Added Records By 'update_user' In Data Veracity

• Data Veracity View UDR Are Showing Platform Timezone

• Data Veracity Exported MIM Values Showing Platform Timezone

• Data Veracity Execute permission is unable to view records in Data Veracity Repair Rules and Data Veracity Restricted Fields

See Known Issues for full  details.

Installation, Upgrade and Downgrade

For instructions on how to install, uppgrade upgrade and downgrade, refer to Installation and Setup[hide]3.0[/hide], Upgrade/Downgrade/Removal[hide]3.0[/hide]/Removal[hide]2.1[/hide]to Installation Instructions.