RUAL Core v14.0.2

Our platform operates on software, commonly known as core. This software can be run either locally within the cloud environment of Enterprise Customers or within our AWS cluster.

Modified or newly introduced blocks

In this release 5 blocks have been modified and 21 new blocks were introduced. You'll find a complete list of blocks at the bottom of this page.

Security Improvements

Critical Security Fixes:

Removed OAuth code injection vulnerabilities in deprecated UIComponent pages.
Removed deprecated OAuth service and all associated dependencies from codebase.
Fixed Redis document key deletion security vulnerability.
Added secure Redis key deletion API with comprehensive audit logging.
Improved security checks for HTTP requests.

New Features & Components

Blueprint Actions:

Introduce file_pdf_info for extracting PDF document information.
Introduce file_pdf_fonts to analyze fonts used in PDF documents.
Introduce file_pdf_images for extracting images from PDF files.
Introduce file_pdf_color to analyze color profiles in PDFs.
Introduce function_zip for creating ZIP archives with advanced options.
Introduce array_match_lines_for_document for matching text lines within documents.
Enhance value_randombytes with proper encoding support.

State UI:

Enhance state_autocomplete_single_field with backdrop support for improved UX.
Update state_advanced_datatable search behavior from on-enter to real-time on-change.
Enhance state_button_content with state event support.
Add class, style, and attribute pins to autocomplete components.

APIs & Services:

Introduce Function Flow API for Blueprint Analysis.
Add IP Ban List management APIs.
Introduce Redis key deletion API with security controls.
Enhance bandwidth metrics tracking for SOAP calls and Postmark.

Performance & Technical Improvements

Build System:

Streamline build process for faster deployment cycles.
Improve state file generation with intelligent change detection.
Add ETag support for state pages improving web cache performance.
Remove unused FontAwesome SVG files (freed 103MB disk space).

Performance Optimizations:

Optimize array block functions by removing unnecessary async operations.
Improve bulk metrics insertion performance.
Enhance statistics processing and bucket calculations.
Improve CPU/memory statistics for RUAL node management.

Infrastructure:

Add configurable HTTP request size limits (10MiB default).
Improve log rotation for core application logs.
Add timeout options for XML requests.
Enhance graceful shutdown with event-based architecture.

Bug Fixes

Critical Fixes:

Fix circular dependency infinite loops in module loading.
Fix array_first_item block error when processing non-string files.
Fix WebSocket blob loading issues preventing component loading.
Fix mixed response type errors in internal APIs.
Fix query escaping in API history endpoints.
Fix state pages without proper scopes incorrectly showing as public.
Improve deployment and stat flushing message handling.

Configuration & Deployment

Deployment Enhancements:

Add cold store support for autoincrement operations.
Improve browser spawn performance with single profile usage.
Enhance error handling in file operations and deployment processes.

Blocks introduced

Blocks modified

button state Generates a basic html button element with default styling. button with text and icon state Generates a basic html button element with default styling. function write array to file soapconnection Writes the incoming soap stream to a file. The selected key needs to be an array so the file can be streamed later on soap function soapconnection Requests the given function from the original WSDL soap function streaming soapconnection Streams the output of the given function using the original WSDL

Cluster

Blocks

Interfaces

Blueprints

Other