v5.1.x Release Notes¶

Platform Changes¶

Enhanced Metrics Collection¶

Peek v5.1.0 introduces improved metrics collection capabilities specifically designed for secure environments where direct internet access is restricted. The platform now provides:

New HTTP endpoint on port 8011 for metrics access
Metrics data available via /metrics.tar endpoint
Enables comprehensive data collection without compromising network security
Facilitates monitoring and analysis in air-gapped environments

Enhanced Logging System¶

The platform now includes a sophisticated logging management system with:

Automatic log rotation: Configurable size-based rotation (default 500MB per log file)
Disk space monitoring: Automatic monitoring with configurable thresholds (defaults: 20% or 5GB free space)
Log compression: Automatic compression of rotated logs to save disk space
Service-based rotation: Coordinated rotation across all Peek services
Centralized configuration: All logging settings manageable via config.json

This system ensures optimal disk usage while maintaining comprehensive logging for troubleshooting and auditing.

Major Plugin Changes¶

ENMAC Switching Plugin Redesign¶

The ENMAC Switching plugin has undergone a complete architectural redesign to improve usability and performance:

Enhanced User Interface: - Modern two-column navigation system for improved workflow - Streamlined layout optimized for field operations - Better visual organization of switching operations and job management

Core Integration: - Deep integration with the peek-core-screen component - Unified screen management across different operational contexts - Consistent user experience with other Peek applications - Dynamically editible via peek-admin

Advanced Configuration: - Job type-specific screen configurations for tailored workflows - Template screen linking capabilities for standardized operations - Flexible screen inheritance and customization options

Epics: peek&100

Dynamic Screen Components¶

Multiple plugins have been enhanced with the new dynamic peek-core-screen component:

Job Management Screens: - Dynamic job list displays with real-time updates - Configurable job detail views based on job types

Customer Management: - Improved customer information displays - Dynamic customer detail screens with configurable layouts - Better integration with operational workflows

Operation Management: - Enhanced operation tracking screens - Dynamic operation detail views for each permit type - Improved operational status visibility

Virtual Scrolling Support: All enhanced screens now include virtual scrolling capabilities for improved performance when displaying large operation lists, ensuring smooth user experience even with thousands of operations.

Dynamically Editable Screens: The peek-core-screen functionality provides the switching plugin the ability to instantly update screens by adding, removing or modifying the screens via peek-admin, providing real-time customization capabilities without requiring application restarts, or re-deploying iOS apps.

Deployment Changes¶

There are no deployment changes with this release. Deployment procedures remain the same as Peek v5.0.x.

Support Platforms¶

The following platforms are supported:

RHEL: - RHEL 8.8 or higher - RHEL 9.5 or higher - Amazon Linux 2023
Browsers: - Google Chrome version 78 or above - Microsoft Edge version 79 or above
iOS: - iOS 17, 18

Migration Steps¶

In the SQL Plugin, the Job plugin requires two changes, see the notes in the default SQL for Job, there are notes there.

All switching screens need to be reconfigured via the peek-core-screen plugin.

v5.1.9 Changes¶

Released 27-Nov-2025

Overview¶

This release of Peek Enterprise Extensible Platform includes important bug fixes and system improvements focused on memory management, equipment loading, and worker task handling.

Bug Fixes¶

[peek/peek#3079] Fixed ENMAC Equipment Loader to properly apply the “enabled” flag for Comp Classes, ensuring disabled classes are correctly filtered out during equipment loading operations.
[peek/peek#3080] Fixed worker warnings when receiving results for cancelled tasks - worker now discards these events instead of logging warnings. Workers no longer generate unnecessary warning messages when receiving results for cancelled or timed-out tasks. The system now properly discards these events, reducing log noise during worker shutdown scenarios.
[peek/peek#3078] Fixed KeyError: ‘count’ in ACI Queue Processors queue table row counting. Fixed queue table row count functionality by adding explicit column aliasing (func.count().label('row_count')) and updating the result access to use the predictable alias name instead of the unreliable default ‘count’ key.

Improvements¶

[peek/peek#3081] Queue Processors - Memory Protection Enhancement. Added RAM monitoring to queue processors that prevents chunk loading when available memory falls below 5% or 2GB (whichever is less restrictive), implementing a 15-second backoff with warning logs and escalating to error logs after one minute of continuous memory pressure. This prevents client crashes due to excessive memory consumption while allowing time for garbage collection to recover memory.

Issues: peek/peek#3078 peek/peek#3079 peek/peek#3080 peek/peek#3081

v5.1.8 Changes¶

Released 27-Nov-2025

CI-Pipeline fixes.

This release removed the process to upload Peek python packages to pypi.

No further Peek packages will be availible via pypi.

v5.1.7 Changes¶

Released 27-Nov-2025 This release includes critical bug fixes for worker task management, subscription memory leaks, and authentication issues, along with improvements to configuration management and monitoring capabilities.

Authentication and Security¶

[peek/peek#3067] Fixed SQLAlchemy DetachedInstanceError during LDAP login by properly refreshing and expunging InternalUser objects. This resolves intermittent authentication failures with “Instance is not bound to a Session” errors.
[peek/peek#3075] LDAP authentication via agent now accepts multiple comma-separated agent IP addresses with automatic failover to ensure authentication continues if the primary agent is unavailable.
[peek/peek#2980] Fixed Progressive Web App interference with Azure Proxy login redirects by configuring /manifest.webmanifest to bypass authentication. Updated documentation includes Azure Proxy configuration requirements for PWA deployment.

Worker and Task Management¶

[peek/peek#3035] Fixed worker task queue getting stuck when attempting to cancel timed-out tasks that are not in the running tasks list. The worker would repeatedly attempt to cancel tasks that were no longer in the running tasks list, causing an endless error loop that prevented new task processing.
[peek/peek#3055] Fixed Peek Worker tasks to properly pass timeout to delay instead of calling addTimeout, preventing timeout exceptions and unnecessary retries.
[peek/peek#3059] Fixed PeekWorkerRequestQueue accumulating 27,000+ running tasks causing performance degradation. The system was spending excessive time in the hasTimedout method performing date comparisons on stale tasks that never properly cleaned up.
[peek/peek#3047] Fixed Peek Worker task rotation - workers now properly terminate and restart according to replaceAfterTaskSeconds configuration. Worker services were persisting for hours instead of being recycled after the configured time limit.
[peek/peek#3046] Fixed worker log file handles not being released during log rotation. The worker service now uses multiprocessing.Queue to centralize logging to a single process, ensuring proper log rotation and file handle release.

Database and Performance¶

[peek/peek#3066] Fixed VortexPY subscription memory leak where TupleDataObservableHandler retained excess subscriptions. This critical bug was causing the Logic service to maintain excess data subscriptions and affecting EventDB, ENMAC Switching, and Field operations performance.
[peek/peek#3036] Fixed PostgreSQL query locking that blocked worker processing. Added automatic termination of long-running PostgreSQL transactions to prevent SQL locking conflicts that could cause worker tasks to become permanently blocked.
[peek/peek#3064] Fixed SQLAlchemy transaction management error in BranchIndexCompilerTask where connections were attempting to begin new transactions without properly closing existing ones.
[peek/peek#3072] Fixed SQLAlchemy “This transaction is inactive” error when saving diagram branches. Resolved database transaction handling issue in the branch compiler that was causing worker process failures.
[peek/peek#3038] Fixed GraphDB Item Key Index retaining references to deleted segments, causing trace operations to fail with “Segment is missing” errors.

Migration Required: Existing installations must truncate and rebuild the GraphDB indexes:
```
-- Truncate indexed segments
TRUNCATE TABLE "pl_graphdb"."ItemKeyIndex";

-- Truncate segments
TRUNCATE TABLE "pl_graphdb"."GraphDbSegment";

-- Truncate load states from diagram loader
TRUNCATE TABLE "pl_enmac_graphdb_loader"."GraphSegmentLoadState";
```
The system will automatically reload the data after restart.

ENMAC and Data Loading¶

[peek/peek#3060] Fixed ENMAC LiveDB Loader Background Poller reconnection issue after HAProxy failover. The poller now properly reconnects when HAProxy fails over to a backup server.
[peek/peek#3061] Fixed ENMAC Switching Loader timeout handling by correcting chunk cleanup logic to prevent loader from stopping when database query timeouts occur. Updated the chunk processing logic to ensure failed chunks remain in the processing queue for retry.
[peek/peek#3065] Fixed ENMAC LiveDB Loader parsing error when EWebmon sends realtime values with only 4 tokens instead of expected 6. The realtime poller now handles data lines containing only 4 tokens by assigning empty string values to missing tokens.
[peek/peek#3049] Fixed SSH reconnection failure in Peek Diagram Loader after app server connection loss. The SSH client would fail to reconnect and stop processing commands after connection loss and restoration. Fixed polling loop restart, exception handling, semaphore token cleanup, and command queue preservation across reconnections.

Diagram and UI Issues¶

[peek/peek#3034] Fixed RMU Busbar objects not being selectable in diagram editor. The problem occurred when DispGroupPtr shapes had zoom level ranges that didn’t cover all ZGrid configurations, causing shapes to be visible but not selectable at certain zoom levels.
[peek/peek#3044] Fixed field switching issue where confirming operations incorrectly navigated to the first filtered operation instead of staying on the confirmed operation. The system now correctly maintains focus on the operation that was just confirmed.
[peek/peek#3045] Fixed operation swipe animation incorrectly triggering when the operation field value remains unchanged during field switching.
[peek/peek#3076] Fixed confirmed buttons not resetting when users quickly navigate between ENMAC field switching screens by implementing change detection trigger.
[peek/peek#3073] Updated diagram canvas switcher to use nz-select component for improved visual consistency with marketing designs.

EDNAR Plugin¶

[peek/peek#3050] Fixed EDNAR frontend loading issue when URL lacks trailing slash. The EDNAR frontend now properly loads when accessing URLs without a trailing slash. Added URL validation script and resolved script loading issues that prevented the EDNAR diagram and menu buttons from displaying.
[peek/peek#3039] EDNAR frontend build failure resolved when PDF exporter plugin enabled. The issue was resolved by ensuring the PDF plugin is properly enabled before the EDNAR plugin in the configuration.
[peek/peek#3032] Fixed EDNAR frontend build failure caused by CSS syntax errors. Corrected JavaScript code incorrectly placed in SCSS files and undefined SASS variables that were preventing the Office service from starting properly.

Configuration and Validation¶

[peek/peek#3033] Platform now validates plugin names in config.json and displays clear error message when hyphens are used instead of required underscores. Previously, misconfigured plugin names would result in confusing “package not found” errors.
[peek/peek#3054] Fixed Diagram GeoJSON Loader to properly validate that plugin data path is a directory, not a file, with clear error messaging.
[peek/peek#3068] Fixed JSON config validation to accept both integer and float values for rollingNewConnectionWindowSeconds. The Office JSON configurator now properly accepts integer values in addition to float values.

Other Fixes¶

[peek/peek#3053] Fixed EventDB live events subscription cleanup issue where live event subscriptions were not being properly unsubscribed, causing multiple duplicate subscription requests to accumulate on the server.
[peek/peek#3028] Fixed Events download returning “Processing Failed” error instead of CSV data. Resolved AttributeError in the DownloadEventsResource class that caused event downloads to fail.
[peek/peek#3040] Disabled Progressive Web App checks when deployed as native app to prevent infinite reload loop on iOS devices.

Improvements¶

Configuration Management¶

[peek/peek#3056] Made queue processing settings configurable to address network traffic issues. Queue processor limits and cache controller settings are now configurable through the admin interface with warnings about potential support implications.
[peek/peek#3057] Made Peek Diagram Loader page and overlay checking periods configurable through database settings. Replaced hardcoded intervals with configurable database settings accessible through AttuneOps.io admin interface.

Monitoring and Diagnostics¶

[peek/peek#3037] Enhanced Peek metrics collection to include comprehensive system monitoring. Added extensive metrics including resource usage per service and node, Peek process monitoring, device connection counts, and detailed PostgreSQL health metrics.
[peek/peek#3063] Enhanced HAProxy health checks to validate both HTTP service health and TCP port connectivity. HAProxy now uses external health check script that validates both HTTP endpoint response and TCP port accessibility.
[peek/peek#3062] Added child process ID to subprocess logged messages for improved debugging and process tracking.

Security Enhancements¶

[peek/peek#3051] Added API token authentication support to EDNAR for secure Peek proxy connections. EDNAR now supports an optional API_TOKEN configuration value that enables Bearer token authentication when proxying requests to Peek.
[peek/peek#2978] Added IP address filtering settings for EDNAR resource access with option to disable filtering when needed. Introduces configurable IP address restrictions to limit access to the EDNAR resource.

User Interface¶

[peek/peek#3052] Enhanced GeoJSON loader to display validation errors when diagram levels overlap, showing error indicators on tabs and aggregate error lists for easier troubleshooting.
[peek/peek#3071] Updated Peek Office application background images with new splash screen design including home-background.png, home-center.png, and sidebar_background.png assets available in both 4K and 1080p resolutions.

Tasks¶

Development and Build¶

[peek/peek#3058] Added aliases for p_manhole_ command to provide easier access to Peek’s manhole functionality.
[peek/peek#3041] Added /pwa-login-check.json endpoint to the development proxy configuration for ng serve and npm start commands.
[peek/peek#3042] Added valkey queue stata purge p_ aliases to Peek Packaging for improved queue management functionality.
[peek/peek#3043] Improved haproxy stats p_ alias in packaging configuration.
[peek/peek#3048] Fixed sudo execution failure by adding missing newlines to sudoers files in Peek v5.2.x packaging.
[peek/peek#3069] Fixed ci_post_clone.sh to properly validate app_spec.json format, preventing build failures from invalid JSON syntax.
[peek/peek#3070] Moved app_spec.json configuration application from iOS shell script to patch_and_tag_for_xcode_build.py to ensure settings are applied before XCode Cloud build starts.

Issues: peek/peek#3050 peek/peek#3051 peek/peek#3052 peek/peek#3053 peek/peek#3054 peek/peek#3033 peek/peek#3055 peek/peek#3034 peek/peek#3035 peek/peek#3036 peek/peek#3056 peek/peek#3057 peek/peek#3058 peek/peek#3059 peek/peek#3038 peek/peek#3037 peek/peek#3060 peek/peek#3061 peek/peek#3062 peek/peek#3063 peek/peek#3064 peek/peek#3065 peek/peek#3066 peek/peek#3039 peek/peek#3067 peek/peek#3040 peek/peek#3041 peek/peek#3042 peek/peek#3068 peek/peek#3044 peek/peek#3045 peek/peek#3043 peek/peek#3046 peek/peek#3047 peek/peek#3028 peek/peek#3069 peek/peek#3070 peek/peek#3071 peek/peek#3072 peek/peek#3073 peek/peek#2978 peek/peek#3075 peek/peek#3076 peek/peek#2980 peek/peek#3048 peek/peek#3049 peek/peek#3032

v5.1.6 Changes¶

Overview¶

Peek Enterprise Extensible Platform allows users access to Operational Technology outside the control room.

This release includes bug fixes and development environment improvements.

Bug Fixes¶

[peek/peek#3025] Fixed AttributeError where generator objects were incorrectly treated as Twisted Deferred objects in queue controllers

Multiple queue controllers (SearchObjectChunkCompilerQueueController, SearchIndexChunkCompilerQueueController, and LiveDbValueUpdateQueueController) were attempting to call addErrback() on generator objects instead of Twisted Deferred objects, causing AttributeError exceptions during queue processing operations.

Affects: v5.1.5

Tasks¶

[peek/peek#3026] Fixed p_restart_agent alias by correcting process name matching in pkill command

v5.1.5 Changes¶

Overview¶

Peek Enterprise Extensible Platform allows users access to Operational Technology outside the control room.

This release focuses on bug fixes and improvements to enhance system stability, user experience, and administrative functionality.

Bug Fixes¶

GraphDB and Data Loading¶

[peek/peek#3012] GraphDB Loader now logs duplicate key exceptions as warnings instead of stack traces in agent logs. The GraphDB import task now handles duplicate segment key exceptions gracefully by logging a warning message and automatically deleting the duplicate before retrying the insert, eliminating unnecessary stack trace noise in agent logs.
[peek/peek#3000] Fixed ENMAC Diagram Loader to log a single error message instead of printing full stack traces when diagram files are missing. The ENMAC Diagram Loader now properly handles missing diagram files by logging a concise error message rather than displaying verbose stack traces. When overlay files (*.ov) cannot be found in the /datafiles/pages/ directory, the system now logs a single line error and gracefully continues processing.
[peek/peek#3013] Fixed PDF Exporter not exporting layers when visibility is set to inherited. Fixed an issue in the PDF Exporter where layers with inherited visibility were not being included in PDF exports when running in Area mode, resulting in empty PDFs with no shapes rendered.

User Interface and Navigation¶

[peek/peek#3014] Fixed device deletion in Peek Admin to update enrollment state immediately without requiring page refresh. Updated the device deletion functionality so that enrollment state changes are reflected in the interface instantly, eliminating the need for manual page refreshes.
[peek/peek#3015] Fixed Core User force logoff functionality that was failing due to UserLoginStepWizardService interference. Fixed an issue where the force logoff feature would fail on subsequent attempts without reloading the application. The problem occurred when the UserLoginStepWizardService remained active and interfered with the logout process by handling routes when typedTuple[0]?.userDetails != null was true. The service now properly manages the logout flow, ensuring users can successfully force logoff multiple times within the same session.
[peek/peek#3017] Fixed Job Number field display issue by repositioning it to the left side of the interface. The Job Number field was appearing compressed/squished in the field switching interface. This has been resolved by moving the Job Number field to the left side, providing proper spacing and visibility.
[peek/peek#3020] Peek field filtering now automatically scrolls to the first operation when filter buttons are changed. When using Peek field operations in filtering mode, changing filters by tapping the filter buttons now automatically scrolls the view to display the first matching operation, improving navigation and user experience.
[peek/peek#3022] Fixed duplicate screen key conflict where plugins with identical screen keys (e.g., job-list) would overwrite each other, ensuring screen keys are now unique per plugin package.

Authentication and Security¶

[peek&101] Progressive Web App now supports Azure Proxy authentication with complete setup documentation. Fixed PWA compatibility issues with Azure Proxy logins and added comprehensive documentation for Azure Proxy configuration in web applications.
[peek/peek#2980] Fixed Progressive Web App interference with Azure Proxy login redirects by configuring /manifest.webmanifest to bypass authentication. The Progressive Web App manifest file now properly bypasses Azure Proxy authentication to prevent login redirect conflicts. Updated documentation includes Azure Proxy configuration requirements for PWA deployment.

Data Comparison and Field Operations¶

[peek/peek#3016] Improved Peek Permit Notes field comparison accuracy with case-insensitive matching, configurable string normalization, and intelligent date/time parsing. Fixed overly strict field comparisons in Peek Permit Notes that incorrectly flagged identical values as different due to case sensitivity, spacing, and format variations.

What’s Fixed:
- Field comparisons are now case-insensitive (My Name matches my name)
- Phone number formatting differences are handled (027 229 5746 matches 0272295746)
- Date/time values are intelligently parsed and compared regardless of format or timezone representation
- Added configurable string normalization to remove common suffixes like -R from field controller names
- Reduced false positive differences between ADMS and Field data
Technical Details:

The comparison logic now normalizes field values by converting to lowercase, trimming whitespace, and attempting date parsing before comparison. A new configuration option allows specifying comma-separated values to remove during normalization for better field matching accuracy.

Email and Notifications¶

[peek/peek#2997] Fixed Email Incidents to ensure field app users always receive notifications regardless of Peek login status. Fixed a bug where field app users in the “Hide Mobile Users Group” were incorrectly having Peek login logic applied to them, preventing them from receiving email notifications when they should have been notified.

Load Balancing and Infrastructure¶

[peek/peek#2998] Fixed HAProxy backup server load balancing by disabling ‘option allbackups’ to ensure strict failover order. Fixed HAProxy configuration where backup servers were incorrectly load balancing connections instead of using strict failover priority. Removed option allbackups from backend configuration to ensure all traffic goes to the first available backup server when primary is down, rather than distributing across all backup servers.

Configuration Change:
```
backend be_enmac_soap_app_first_https
    mode tcp
    no option allbackups
    server primary 127.0.0.1:8080 check
    server backup1 127.0.0.1:8081 check backup
    server backup2 127.0.0.1:8082 check backup
```
This ensures proper failover behavior where backup servers are used in order of priority rather than load balanced.

Improvements¶

Administrative and Monitoring¶

[peek/peek#3018] Queue compiler metrics and table row counts are now exported to JSON files and displayed on admin status pages. Added automated collection and export of queue processing metrics, including periodic queue table row counts every 2.5 minutes, with results available as JSON files and integrated into the administrative status interface for improved system monitoring and diagnostics.
[peek/peek#3011] Added normal state background color highlighting option for ENAMC diagrams. Added configurable background color highlighting for ENAMC diagrams in normal state through new Peek Admin settings. The feature includes error messaging for unrecognized layer names and automatically reverts background colors when switching states. Note that this functionality does not work with coordinate sets that have custom background colors or diagrams where OpenStreetMaps covers the entire background.

v5.1.4 Changes¶

Overview¶

This release of Peek Enterprise Extensible Platform includes several bug fixes and improvements to enhance system stability and user experience. Key improvements include better error handling in the ENMAC Diagram Loader, enhanced LDAP authentication support, and fixes for PWA installation detection.

Bug Fixes¶

[peek/peek#3000] Fixed ENMAC Diagram Loader to log a single error message instead of printing full stack traces when diagram files are missing. The system now logs a concise error message and gracefully continues processing when overlay files (*.ov) cannot be found in the /datafiles/pages/ directory.
[peek/peek#3008] Fixed PWA installation detection to prevent repeated upgrade prompts. Added proper detection logic to identify when the application is already installed as a Progressive Web App, resolving the issue where users were continuously prompted to upgrade even after installation.
[peek/peek#3009] Fixed AttributeError in LiveDB Loader when registerWatchedAttributes is called during protocol rotation. The method now safely ignores calls when the protocol is None, as the protocol will register watched attributes automatically when it reconnects. Added debug logging for troubleshooting future occurrences.

Steps to reproduce the original issue:
1. Configure LiveDB Loader with protocol rotation enabled
2. Call registerWatchedAttributes during a protocol rotation event
3. System would crash with ‘NoneType’ object has no attribute ‘registerWatchedAttributes’

Improvements¶

[peek/peek#2981] Added LDAPs support for email address authentication. Enhanced LDAP authentication to support login using email addresses instead of usernames, allowing users to authenticate with their familiar email credentials through a new LDAP configuration setting.
[peek/peek#3011] Added normal state background color highlighting option for ENAMC diagrams. Added configurable background color highlighting for ENAMC diagrams in normal state through new Peek Admin settings. The feature includes error messaging for unrecognized layer names and automatically reverts background colors when switching states. Note that this functionality does not work with coordinate sets that have custom background colors or diagrams where OpenStreetMaps covers the entire background.

Tasks¶

[peek/peek#3002] Added p_pyspy_* aliases to the platform for improved pyspy functionality access.
[peek/peek#3007] Fixed AWS command compatibility issue when Peek environment is activated.

Issues: peek/peek#2981 peek/peek#3000 peek/peek#3002 peek/peek#3007 peek/peek#3008 peek/peek#3009 peek/peek#3011

v5.1.3 Changes¶

Overview¶

Peek Enterprise Extensible Platform allows users access to Operational Technology outside the control room.

This release focuses on database connection management improvements, enhanced diagnostic capabilities, and authentication enhancements.

New Features¶

LDAPs Email Authentication Support¶

Enhanced LDAP authentication to support login using email addresses instead of usernames, allowing users to authenticate with their familiar email credentials through a new LDAP configuration setting.

Issues: peek/peek#2981

Bug Fixes¶

[peek/peek#2999] Fixed PostgreSQL transaction locks in Peek Worker by adding idle transaction session timeout. Resolved an issue where the Peek Worker would become blocked by unclosed PostgreSQL transactions, causing system lockups on GridCompilerTask.compileGrids operations that would run for hours without completing. Added idle_in_transaction_session_timeout=5000ms to PostgreSQL connection parameters to automatically terminate idle transactions after 5 seconds.
[peek/peek#3000] Fixed ENMAC Diagram Loader to log a single error message instead of printing full stack traces when diagram files are missing. The loader now properly handles missing overlay files (*.ov) in the /datafiles/pages/ directory by logging a concise error message and gracefully continuing processing.
[peek/peek#3001] Fixed Oracle connection pool creating excessive connections (400 instead of 32) in Enmac Switching connector. Updated connection pool parameters from minPool=4, overflowPoolSize=0 to minPool=0, overflowPoolSize=1 to properly limit connection creation during agent startup.
[peek/peek#3005] Fixed LDAP SSL verification disable option not being respected when Logic services delegate authentication to Agent. The TLS verify setting now properly applies in both Logic node and Agent delegation scenarios.

Improvements¶

[peek/peek#3002] Added p_pyspy_* aliases to the platform for improved pyspy functionality access.
[peek/peek#3003] Added PostgreSQL diagnostic aliases and scripts for database health monitoring and deadlock troubleshooting. Includes comprehensive diagnostic tools: p_pg_deadlocks, p_pg_long_running, p_pg_kill_transaction, p_pg_blocking_queries, p_pg_idle_transactions, p_pg_high_lock_count, p_pg_connection_patterns, p_pg_lock_tree, p_pg_generate_kill_commands, p_pg_vacuum_monitor, and p_pg_health_check.

Tasks¶

[peek/peek#3004] Peek installation now automatically creates SSH keys for the peek user to enable passwordless manhole connections.

v5.1.2 Changes¶

ENMAC Switching Redesign¶

The ENMAC Switching plugin has been completely redesigned with: - Improved UI layout for better usability - Two-column navigation system - Integration with peek-core-screen component - Job type specific screen configurations - Template screen linking capabilities

Epics: peek&100

Metrics Collection for Secure Environments¶

Added support for metrics collection in secure environments: - New HTTP endpoint on port 8011 - Metrics data accessible via /metrics.tar - Enables data collection without direct internet access

Issues: peek/peek#2993

Improvements¶

[peek/peek#2989] Enhanced logging system with configurable rotation and disk space management: - Automatic log rotation based on size (default 500MB) - Disk space threshold monitoring (defaults: 20% or 5GB free space) - Compression of rotated logs - Service restart-based rotation - Configurable via config.json
[peek/peek#2988] Upgraded Job, Customer, and Operation screens with dynamic peek-core-screen component featuring virtual scrolling support

Bug Fixes¶

[peek/peek#2986] Resolved GraphDB unique key violations during segment processing: 1. Cleared database storage constraints 2. Restarted database service 3. Cleared logs and reprocessed segments
[peek/peek#2996] Fixed core-screen plugin to correctly return newly created default screens when requested screens don’t exist
[peek/peek#2990] Resolved exception occurring during offline status checks before document index initialization

Tasks¶

[peek/peek#2985] Created v5.1.x branches and released version 5.1.0
[peek/peek#2987] Disabled intermittent Valkey SSL dependency tests to prevent build failures
[peek/peek#2991] Fixed Angular budgets error in Peek Office v5.1.x build process

v5.1.1 Changes¶

This version was abandoned due to CI failures and was not released.

v5.1.0 Changes¶

This version was abandoned due to CI failures and was not released.