Cbe - v9.165
This page contains the following releases for v9.165:
v9.165
Release Dates
- Sandbox: 13.05.2026
Features
Data
Updated health check API messaging
Updated the message of the health check API.
Custom field limits enabled in sandbox environments
Custom fields limits are enabled in sandbox environments.
Groundwork for upcoming features
- Streaming-based cloning support on AWS infrastructure.
Non-customer-facing data fixes.
Mortgages
Schedule calculation accuracy after custom repayments
The schedule is now correctly computed and displayed after a custom repayment (overpayment & prepayment) was posted.
Interest from arrears configuration for mortgage accounts
You can now specify GL accounts for interest from arrears and configure visibility of Interest from Arrears Due Balance based on account settings.
Fee capitalization with manual controls and validation
New transaction type and UI controls enable manual fee capitalization with comprehensive validation for application and reversal conditions.
Groundwork for upcoming features
- Interest from arrears calculation on interest-only equal installment loans.
- Interest-only equal installment loan functionality with feature toggle controls.
- Prepaid interest application for custom date scenarios.
- Payment holiday interest handling on interest-only loans.
- Interest accrual posting during payment holidays with new GL accounting rules.
- Fee application to specific installments for dynamic loans.
- Schedule fix improvements without changing past installment statuses.
Deposits
Branch assignment for deposit accounts
You may now assign and update a branch directly to a Deposit Account on UI using the new tab named Association under the Create a new Deposit Account page.
Groundwork for upcoming features
- Set-based processing improvements for deposits during EOD operations.
Cards
Card transaction reversal notifications
Two new notifications have been added for Card Withdrawal Reversal and Card Deposit Reversal events that notify users about every card transaction reversal after successful execution.
Notifications
Groundwork for upcoming features
- Enhanced search functionality improvements.
Islamic Banking
Product settings API for profit sharing
New API endpoint available for managing Islamic banking product settings.
Groundwork for upcoming features
- Investment profit sharing calculation flow and EOD processing jobs.
Backend-only performance and caching optimizations.
Improvements
Data
Enhanced search API performance with cursor-based pagination
Introduced cursor-based pagination for journal entries, deposit transactions, and loan transactions, providing significantly better performance for large datasets. The new method uses a cursor and limit instead of offset-based searching, with consistent response times regardless of position in the dataset.
Expanded search filtering capabilities
Added support for MORE_THAN, LESS_THAN, and BETWEEN operators for LONG data type fields in search operations.
Improved API response times for client and group operations
Implemented SQL optimizations that enhance performance for the GET /api/groups endpoint with full details and the POST /api/clients:search endpoint, particularly in image retrieval areas.
Optimized notification counting for better UI performance
Enhanced loading times for Client, Group, and User interfaces by optimizing notification counting logic. When notification counts are too high to compute efficiently, the Communications button displays without the count while maintaining full functionality.
Enhanced security for notification template access
Addressed a security vulnerability where users with 'Manage Streaming' permissions could view non-streaming templates through URL manipulation, strengthening access control enforcement.
Groundwork for upcoming features
- Enhanced streaming infrastructure with improved logging, monitoring, and graceful shutdown capabilities during deployments
- Improved notification dispatch reliability and performance optimizations for placeholder processing
- Template subscription process enhancements with fallback batching mechanisms
Non-customer-facing data infrastructure improvements and library updates.
Deposits
Enhanced deposit product configuration options
Updated Deposit Products API endpoints to support the interestAccrualCalculation field, enabling more precise control over interest accrual reporting methods through both standard API and CasC endpoints.
Non-customer-facing deposit processing optimizations and backward compatibility maintenance.
Lending
Resolved interest due reduction adjustment validation
Fixed validation issues that occurred when customers adjusted Interest Due Reduction transactions through the user interface.
Non-customer-facing lending infrastructure improvements and test coverage enhancements.
Mortgages
Improved interest-only loan configuration
Enhanced restrictions and schedule column ordering for interest-only loans to provide clearer loan management capabilities.
Non-customer-facing mortgage processing fixes and cash accounting rule improvements.
Access Control
Strengthened view creation permissions
Fixed a security issue where users without administrative privileges could create new views, ensuring proper permission enforcement for view management functions.
Non-customer-facing access control configuration updates.
Islamic Banking
Enhanced cashflow management capabilities
Implemented REST API endpoints for cashflow operations, providing better integration options for Islamic banking cash management processes.
Groundwork for upcoming features
- Investment Pool Service (IPS) infrastructure development including job scheduling and UI integration
- Pool and Pool Settings API migration to core banking engine
- Configuration consistency improvements for IPS v.1
Notifications
Enhanced streaming connection reliability
Increased application timeout intervals for streaming publisher mechanisms, providing better tolerance for network-level issues and message broker delays with automatic reconnection after 2-minute intervals.
Non-customer-facing streaming thread management and dispatch job reliability improvements.
Developer
Groundwork for upcoming features
- Flexible Schedule Engine security enhancements based on threat modeling findings
- Resumable cloning import capabilities for large database tables
Non-customer-facing development infrastructure updates including Java version upgrades and build system improvements.
Bug fixes
Credit Arrangements
Preview Pay Off Amounts API compatibility with interest-free accounts
The Preview Pay Off Amounts API endpoint was fixed to be compatible with interest-free revolving credit accounts.
Product configuration protection for floor amount settings
Disabled the option to edit the fields Include Interest in Floor Amount or Include Fees in Floor Amount on the product level after the first account has been created.
Repayment validation accuracy for installment payments
Fixed validation logic so that repayments posted against specific installments are correctly validated against the installment's total due amount rather than total expected amount.
Schedule generation accuracy after loan termination
Corrected schedule calculation issues that occurred when loan accounts were terminated.
Clients and Groups
Client state management for simultaneous account closures
The client state is now correctly changed when multiple accounts are closed at the same time.
Attachment handling during database interruptions
Improved the handling of attachments uploaded from the UI, so that they no longer delete the file from permanent storage in case of a database transaction rollback, which resulted in them becoming orphaned files.
Centre and Credit Officer activity display
Fixed display issues preventing Centre and Credit Officer activities from appearing in the UI.
Mortgages
Interest-only product visibility after feature enablement
Fixed issue where interest-only products were not visible in the UI after enabling the Mambu feature.
Total Due calculation accuracy after due date changes
Corrected Total Due amounts that were incorrectly updated following edit due date actions.
Expected closing balance display for partial payments
Fixed display of expected closing balance for installments with PARTIALLY_PAID status.
Interest-only loan creation controls
Prevented creation of interest-only loans when the feature toggle is disabled.
Configuration as Code loan product operations
Resolved errors occurring during PUT operations for loan products via Configuration as Code.
Schedule amount accuracy for interest-only loan payoffs
Fixed negative amounts appearing on schedules when paying off interest-only loan accounts.
Manual interest application timing
Resolved issues preventing manual interest application when installment due dates fall on the current date.
Schedule preview consistency for loans with AIR
Fixed inconsistencies between preview schedules and actual schedules after loan account creation for loans with Accrued Interest Receivable.
Working day adjustments for equal installments
Corrected issue where moving installment dates to working days incorrectly affected Total Due amounts for equal installment loans.
Closing balance calculation for late repayments
Fixed closing balance calculations that were incorrect after late repayments were processed.
Interest rate change handling for multiple modifications
Resolved incorrect PMT calculations for next installments when changing interest rate start dates after multiple similar changes.
Non-customer-facing mortgage testing fixes.
Deposits
Interest rate display accuracy for availabilities
Fixed incorrect interest rates shown when posting interest availabilities.
Access Control
SSO certificate expiration user experience
Improved user experience when SSO certificates expire.
Developer
Custom field date formatting in Configuration as Code
Fixed the format of custom date type fields on the Configuration as Code endpoints.
Non-customer-facing system maintenance and memory optimization.
v9.165.7
Release Date: 13.05.2026
Improvements
Notifications
Groundwork for upcoming features
- Enhanced microservice dispatcher capabilities across banking platforms to support future notification delivery improvements.
v9.165.6
Release Date: 13.05.2026
This release contains the following:
- Internal maintenance improvements to the data archival system for transaction custom field storage.
v9.165.5
Release Date: 13.05.2026
Improvements
Notifications
Internal notifications maintenance.
Deposits
Internal deposit processing configuration changes.
Developer
Backend-only API response configuration updates.
v9.165.4
Release Date: 13.05.2026
Improvements
Developer
Internal circuit breaker timeout adjustments, end-of-day job scheduling optimizations, horizontal scaling enablement, and production response code configuration changes.
Bug fixes
Transactions and Interest
Fee adjustment schedule updates restored
Fixed an issue where adjusting the FEE transaction did not automatically refresh the schedule.
v9.165.3
Release Date: 13.05.2026
Improvements
Developer
Internal developer infrastructure improvements.
v9.165.2
Release Date: 13.05.2026
Improvements
Developer
Enhanced streaming reliability for real-time data processing
Increased application timeout intervals for the streaming publisher mechanism, providing better tolerance for message broker and network-level issues by waiting up to 2 minutes before reconnecting instead of timing out immediately.
Internal performance optimizations and configuration updates.
v9.165.1
Release Date: 13.05.2026
Features
Mortgages
Fee capitalisation rollback capability
Added the ability to rollback fee capitalisation using a checkbox control.
Improvements
Notifications
Enhanced streaming publisher resilience with increased timeout intervals to better handle message broker and network-level disruptions, preventing immediate disconnections and allowing up to 2 minutes for reconnection.
Non-customer-facing circuit breaker configuration changes.
Deposits
Non-customer-facing thread pool optimization.
Developer
Non-customer-facing scaling configuration updates and API response code enablement.
For more information, see Mambu Release Cycle.