2025

This document details the version iterations of multiple core components within the ONE platform for the year 2025, focusing on three key dimensions: New Features, Functional Optimizations, and Bug Fixes.

The components involved include ONE_ALERT, ONE_ANALYSIS, ONE_LOG, ONE_EVENT, ONE_APM, ONE_ETL, ONE_STM, ONE_RUM, ONE_IAM, ONE_CMDB, ONE_TAG, ONE_Pilot, ONE_CHAT, covering critical areas such as alert configuration management, data visualization analysis, log collection and parsing, event tracking and correlation, application performance monitoring, multi-source data ETL, and digital experience monitoring.

The iterations focus on enhancing product feature completeness, operational ease of use, and runtime stability, while also adapting to new scenarios like multi-region multi-data center deployment and international language environments, helping users achieve full-link observability and management under complex operations.

The following table provides the Chinese-English product component names and their functional descriptions:

Product Component	Product Module	Functional Description
ONE_ALERT	Intelligent Alerting	Manages platform alert rule configuration, alert generation, alert notification, and alert status management (e.g., manual closure, batch processing). Supports alert data filtering, permission isolation, and cross-resource domain alert handling, helping operators promptly detect and respond to system anomalies.
ONE_ANALYSIS	Data Analysis (Data Reporting)	Provides data visualization and analysis capabilities such as dashboard configuration, data cube construction, and automated report generation. Supports custom chart display, multi-dimensional data filtering, and report email delivery, helping users intuitively grasp system operation data and business trends.
ONE_LOG	Log Analysis	Implements log collection (including deep monitoring process logs, third-party log ingestion), log query, index management, and data processing (e.g., JSON parsing, grok rule processing). Supports filtering logs by service and data center, assisting problem investigation and log auditing.
ONE_EVENT	Event Management	Manages event data collection, filtering, display, and correlation analysis. Supports filtering by data center and event attributes, standardizes instance field display, enables event-alert correlation and drill-down, assisting in tracking various system events (e.g., deployment, fault events).
ONE_APM	Application Performance Monitoring (System Services)	Focuses on application performance observability, covering service identification, trace tracking, process monitoring, container and K8s resource monitoring, and probe management. Supports trace detail analysis and performance metric statistics, assisting in locating application performance bottlenecks and service dependencies.
ONE_ETL	Data Integration	Implements ingestion, processing, and storage of multi-source data (e.g., Alibaba Cloud service metrics, SkyWalking trace data, SNMP protocol data). Supports data flow topology editing and data localization storage, adapting to multi-region multi-data center data architectures.
ONE_STM	Availability Monitoring (Monitoring Tasks)	Manages the creation and management of monitoring points and tasks. Supports organizing monitoring resources by tags, records search criteria and quick filter configurations, enabling continuous monitoring of system key nodes to ensure business continuity.
ONE_RUM	Digital Experience	Conducts performance and experience monitoring for terminal applications (Web, Douyin Mini Program, HarmonyOS applications, etc.), including page load speed, JS error statistics, user session analysis, optimizing end-user experience.
ONE_IAM	Identity and Access Management	Manages platform user identity, permissions, License, and security settings. Supports user list filtering, custom headers, multi-language adaptation, and login verification (e.g., SMS verification code). Enables centralized permission management from the primary center, ensuring platform access security.
ONE_CMDB	Configuration Management (Data Model)	Stores configuration information and lifecycle status of system resource instances (hosts, services, containers, etc.). Supports resource tag management, instance relationship maintenance, and unified management of multi-data center instances, providing foundational resource data support for other components.
ONE_TAG	Tag Management	Provides tag creation, batch association/removal, and automatic propagation functions. Supports filtering resource instances by tags, enabling resource permission control and classification management, adapting to multi-region multi-data center resource tag synchronization needs.
ONE_Pilot	ONE Platform Monitoring & Ops (SkyEye Platform)	Provides global topology view of ONE platform components, Nginx container traffic analysis (inbound/outbound traffic, request count statistics), manages Kafka component OOM monitoring alert policies and ClickHouse data storage periods, assisting overall ONE platform operation and traffic control.
ONE_CHAT-SERVICE/ONE_CHAT	XiaoRui Assistant	Integrates the DeepSeek-R1 large language model, providing intelligent Q&A services for platform usage instructions, operational knowledge queries, etc. Supports generating PQL query statements, enhancing operator problem-solving efficiency.
ONE_BPI/ONE_CORE-LINK	Observability Insights (Multi-dimensional Observability)	Provides core link topology orchestration and panoramic observability capabilities. Supports custom service call relationships, combining monitoring, log, and trace data to achieve cross-service problem localization and fault investigation, aiding efficient operational decision-making.

ONE 3.9.0.0——2025/12/15

【APM】

New Features

•   Added system grouping management capability, supporting 3-level system group configuration for more granular resource control.
•   The data collection module now supports configuring Profiling custom collection rules to meet personalized data collection needs.

New Optimizations

•   Global Topology Experience Optimization: Enhanced filter box interaction logic and added display of inter-system service call relationships, making the topology view more comprehensive.
•   Service Fusion Scenario Upgrade: Added vertical architecture display and view addition functionality on the service details page for more flexible scenario adaptation.
•   Unified Alert Query Logic: Standardized operations like viewing and sorting alerts on entity lists and entity detail pages for a more consistent query experience.
•   Enhanced Name Mapping Capability: Service and process group names now support dictionary mapping, and advanced mapping options are added to name configuration to adapt to more naming scenarios.
•   Indicator System Optimization: Adjusted service instance heap/non-heap metric names and categorized connection pool metrics under the Weblogic metric category for clearer classification.
•   Flexible System Model Orchestration: Supports editing system attribute fields to adapt to dynamic business scenario adjustments.
•   Process Group Naming Rule Optimization: Added host attribute and label filtering schemes; custom naming rules now support pagination and sorting for more efficient rule management.

【CORE-LINK】

New Features

•   Entry interface topology supports automated configuration.
•   Cards differentiate user permissions; queried data is segregated by resource domain.
•   Added card sharing permissions.
•   Key metrics adapted to the November 15 indicator system overhaul.
•   Core link sorting functionality revamped.

New Optimizations

•   When defining interfaces between nodes after creating a group, interface names under multiple services within the group might be duplicated and indistinguishable; service names are now added for distinction.
•   Changed the cloning naming method for core links to a more intuitive format: [Clone] + original core link name.
•   Vertical topology now displays the technology type for service entities and service instance entities.
•   The link view page supports cloning links.
•   Duplicate name validation is performed immediately after entering a name during editing, not only upon saving.
•   Added name editing/modification on the list page.
•   Core link service page now allows jumping to the service page.
•   On the core link list, clicking "Clone" enters the clone page; clicking "Back" returns to the list, not the cloned link's details.
•   Optimized the expanded style of vertical topology.
•   When two nodes are close, hover-over line indicators are hard to read; added white background to indicator information.
•   Optimized operational workflows.
•   Optimized cloning logic.
•   VM-type metrics are temporarily filtered out when configuring key metrics for core links.

【ALERT】

New Features

•   Added AI adaptive threshold detection algorithm, supporting alert rule configuration for alarm generation, suitable for real-time monitoring of large-scale metrics.

New Optimizations

•   Optimized alert name format: For multi-metric alerts with the same grouping, the grouping value is reported only once in the name.
•   In alert names, a comma now separates the current value and the threshold, improving readability.
•   Alert IDs and problem IDs are now displayed as 8-digit hexadecimal aligned strings.
•   Separated similarity convergence and field-identical convergence. Enumerable fields are not suitable for field similarity convergence.
•   Notification method validation now returns specific failure reasons; all methods are validated simultaneously, and reasons are provided for each.
•   For entity attributes like "belongs to XX" (instance ID, except host ID), notification content provides the fullname; if unavailable, the instance alias is used.
•   Adjusted tooltips in the status column of the alert list, adding a prompt for "no status."
•   Processed internationalization entries and modified translations for proper nouns.

【AI】

New Features

•   Added AI adaptive threshold detection method, where AI performs statistical calculations on metrics to provide upper/lower boundary thresholds.
•   Added AI intelligent summarization, supporting specific data ranges. Asking real data-related questions in XiaoRui triggers answers.

New Optimizations

•   Added LLM root cause analysis tool, including a database connection pool component.
•   Expanded LLM root cause analysis scenarios, adding a knowledge base for database metric root cause analysis.
•   Added "Regenerate," "Like/Dislike" feedback, and "Copy Root Cause Conclusion" functions on the LLM root cause analysis results page.
•   Added export functionality for LLM root cause analysis results; the entire analysis page can be exported.
•   Added download and copy functions for LLM root cause analysis flowchart images.
•   Added a time range description in the top right corner of the LLM root cause analysis details page, indicating the investigation timeframe.
•   Comprehensively reviewed the LLM root cause analysis knowledge base; added an English knowledge base to facilitate LLM understanding.
•   Optimized frontend and backend for different LLM root cause analysis scenarios, e.g., skipping slow trace queries for error scenarios.

【RUM】

New Features

•   Supports configuring whether to collect iOS widget crashes.
•   HarmonyOS NEXT lag definition supports custom main thread configuration.
•   Android, iOS, HarmonyOS NEXT: User session replay function can be enabled via an API interface, allowing users to invoke the API to start replay in specific scenarios.
•   Digital Experience / Code Exceptions: Supports batch tagging, modifying fix status, and adding comments.
•   Android, iOS, HarmonyOS NEXT, WeChat Mini Program, Web, Douyin Mini Program: Request tracing (coloring) supports end-to-end collection probability configuration via Nacos, distributed to SDKs, compliant with OT standard collection.
•   Installation & Deployment / Client SDK: Added viewing update logs, dynamically fetching version update notes from the IAM backend.
•   Network request identification rules: Maximum number changed to 50 rules. Added validation during rule creation/editing: unique URL parameter keys, GET parameter keys, and POST parameter keys across all rules must not exceed 64 each.
•   Added an API for the number of monitored applications.
•   Supports a toggle to display a prompt on all file upload locations indicating the platform is non-confidential and confidential files should not be uploaded.

New Optimizations

•   Optimized health score text descriptions.
•   Search Center / Network Requests: The Trace ID column in the request list now supports click-to-jump.

Bug Fixes

•   Fixed the issue where dashboard grouping by application version caused incorrect filter conditions when jumping to the Search Center.
•   Fixed the network request identification rule issue: when multiple rules are configured, only the first rule matched correctly; subsequent rules failed to trigger.
•   Fixed the network request identification rule condition issue: parameter placeholders like "value1,value2" were incorrectly treated as a single value in the code.

【IAM】

New Optimizations

•   Supports administrator customization of the effect for locking users after multiple consecutive incorrect password attempts during login.
•   Key text-based columns in the Access Control page list now support custom sorting.
•   Environment and resource domain options in the platform environment/resource domain switch function now support user-defined sorting.
•   Developed security compliance requirements.
•   Added display of user's real name alongside the account name.

【ANALYSIS】

New Features

•   Query variables now support two forms: selection query and dimension query, allowing query results or dimension information to be used as variable values.
•   Automatic report configuration now supports selecting a resource domain; reports are sent based on data from the specified domain.
•   When generating an online share link for a dashboard, current filter conditions can be included; opening the link automatically populates filter and variable conditions.

New Optimizations

•   Automatic reports are now sent with all groups expanded by default to ensure data completeness.
•   Linkage interaction now supports linking to trace cards, allowing trace ID passing for linked queries.
•   Global topology cards adapted to APM-side adjustments, supporting cascading selection for systems, services, and databases.
•   When switching indicator systems causes historically configured metrics to become unavailable, a prompt is shown below the display box.

【LOG】

New Features

•   Supports user-defined configuration of multi-line log splitting rules. Multi-line logs can be split based on timestamp information and string patterns, allowing each split log entry to be analyzed separately.
•   Container standard output log paths are now also displayed in the collection list.

New Optimizations

•   Other business parties calling the log list API can now pass multiple instance IDs to query logs from multiple instances.
•   Optimized export file name formats for list/chart mode exports in the log query section.
•   Fixed a bug where uploading files in file management triggered multiple requests upon saving.
•   Optimized response results for certain error scenarios in OpenAPI (e.g., non-existent field values, illegal field values) to better indicate which field caused the error.
•   Added required field descriptions for modelkey and attributekey when querying entity attributes using the queryfilter field in OpenAPI.
•   When switching between Chinese and English in the log configured metrics list, the metric categories, dimensions, and display units also switch accordingly.

【EVENT】

New Optimizations

•   After selecting a snapshot, users can now clear it directly without needing to click "Back to Event Query."
•   Quick filter fields now support switching between chart and list modes.
•   Added log information to export file names for event list and chart mode exports.
•   The order of the grouping dropdown when adding quick filters now matches the left-side list.
•   After deleting a snapshot, search box conditions are also cleared simultaneously.
•   All Event Center APIs now perform permission checks on user operations to prevent lower-privilege users from performing unauthorized actions.

【ETL】

New Features

•   Added data integration for VMWare Hypervisor metrics and event collection.

New Optimizations

•   Optimized data flow import usage.
•   Refactored SmartGate configuration distribution logic, fixing the issue of orphaned components existing in the platform.

【CMDB】

New Optimizations

•   The indicator list now supports displaying and filtering/searching by extended attributes.
•   Optimized English translations for the indicator system.

ONE 3.8.0.0——2025/11/15

【APM】

New Features

•   SQL Execution Plan: Supports filtering by service and configuring SQL rules to obtain SQL execution plans.
•   Error Detail Page Export: Supports exporting log content to the local machine during export.
•   License Billing Function Adjustment: Supports fine-grained management of billed quota items.

New Optimizations

•   Optimized the interaction for deploying ETL tasks and probe collection configurations.
•   Core Link Optimization: When an instance is deleted or taken offline, its status within links is synchronized and updated for display.
•   Optimized the display method in the trace detail callMap: aggregation and expansion are now based on entities.

【RUM】

New Features

•   New Page Analysis Entry: Added a "Page Analysis" module within Digital Experience, supporting one-click viewing of page load performance, JS error rate, and other metrics to help accurately locate page-level issues.
•   Page Load Details: Enhanced with associated data including user operations, network requests, and issues.
•   User Operation Details: Enhanced with associated data including network requests and issues.
•   Application Launch Details: Enhanced with associated data including network requests and issues.
•   Digital Experience Module Interaction Optimization: The "Application" filter is now pinned to the top of the Digital Experience menu. After selecting an application, only menu tabs relevant to that application are displayed (e.g., the Crash tab is hidden for Web applications under Code Exceptions), reducing information clutter and improving operational efficiency.
•   Added iOS Extension Widget Observability: Supports collecting and analyzing widget crash data.
•   Native Crash Deep Parsing: Supports analysis of native crashes for Android and HarmonyOS NEXT, automatically parsing so library stacks to quickly locate the root cause.
•   License Fine-Grained Management: Supports allocating "Monthly Active User" licenses by application. Independent quotas can be set for different applications on the platform, adapting to resource management needs in multi-application scenarios.
•   Full Lifecycle Monitoring for Network Requests: Added collection of "Pending state" network requests for Android, iOS, and Web applications.
•   Phase Two API Capabilities Released: Supports interfaces for querying application health scores, crash trends, JS error trends, lag trends, network request trends, etc.

New Optimizations

•   In the Digital Experience > Code Exceptions > JS Errors module, when grouping by JS file, a custom table header field "Associated Page Count" has been added to visually show the number of pages where errors from that file occur.
•   In the service relationship diagram on the application details page, the "Service Identification Name" on service cards has been changed to display the "Service Name," aligning with service dependency analysis from a business perspective.
•   In network request identification rules, "GET Parameters" text and collection values have been changed to "URL Parameters," and "POST Parameters" text and collection values have been changed to "Body Parameters."
•   RUM custom metrics have been adapted to the new indicator system specification.

Bug Fixes

•   Fixed unauthorized access issues: Enhanced role permission verification to restrict non-authorized users from accessing sensitive data (e.g., crash stacks, user behavior details).
•   Optimized Terminal Application Health Score: Adjusted weight factors (crash rate and startup time weight increased to 30%) and added a "User Retention Correlation" metric, making the score more reflective of actual experience.

【CHAT-SERVICE】

New Optimizations

•   XiaoRui's knowledge base and redirects have been switched to the new documentation center.

Bug Fixes

•   Fixed a bug where some fields in AI similarity convergence were not taking effect.

【ALERT】

New Features

•   Webhook and email notification methods now support custom notification templates, similar to existing methods, for more flexible use.
•   Added Syslog notification method: Allows entering target server address, network protocol type, port, and customizing notification content.
•   Adapted the indicator selector to the new indicator system. Default groupings use interfaces provided by CMDB for display.

New Optimizations

•   Adjusted permission menus: Notification records, response policies, and suppression policies have been split into separate pages.
•   Added explanatory notes next to script functions in private deployment environments, indicating how to delete them if needed.
•   Optimized the secondary confirmation pop-up text when deleting alarm rule template libraries, clarifying that if templates have been distributed, they need to be deleted in each resource domain separately.
•   Alarm names in English format now correctly display units.
•   Non-critical instances cannot be queried via filters in data exploration; the indicator analysis button next to alarms for such instances has been hidden.

Bug Fixes

•   Fixed an alarm generation bug for availability metrics where the default grouping was monitoring tasks and instance IDs.
•   Fixed a bug where the object field for alarms grouped by disk & disk partition was not displayed correctly.
•   Fixed a bug where default notification template content could not switch correctly when toggling between Chinese and English.
•   Fixed a bug where indicators in alarm rules could not be displayed normally after switching between Chinese and English.
•   Fixed a bug in notification templates where "Belonging Host" and "Belonging Instance" were incorrectly displaying host IP and instance aliases, respectively.
•   Entity attributes related to system classification are now hidden in the filter boxes within the Alert module to avoid confusion.

【ANALYSIS】

New Optimizations

•   Dashboard indicator selection box adapted to the new indicator system, allowing indicator selection according to the current system's classification.
•   General filters and single-item filters adapted to the indicator system.
•   Data linkage and jump interactions adapted to the indicator system.
•   Compatibility for historically configured indicators not under the current indicator system: they can be queried normally but show an anomaly effect during configuration.
•   OpenAPI now supports querying RUM application health scores.
•   OpenAPI supports an interface for pulling and downloading automatic report files.
•   When a card has multiple data item configurations for linkage interaction, it automatically matches all configured conditions.

【LOG】

New Features

•   Added log metrics adapted to the indicator system. Created metrics are placed under fixed categories of preset metrics.

【EVENT】

New Optimizations

•   Event details now display all information of related entities and allow adding quick filters or viewing the related entities.

【CMDB】

New Features

•   Indicator system refactored to support custom indicator systems. Systems take effect based on configurable resource domains, allowing users to control indicator usage permissions according to business scenarios.

【ETL】

New Features

•   Adapted to the new version of the indicator system.

New Optimizations

•   Optimized collection configurations for Oracle, DMDB, RabbitMQ, and ClickHouse cards.
•   Optimized feedback for data processing error information.

ONE 3.7.0.0——2025/10/30

【ANALYSIS】

New Features

• List cards now support setting a default pagination count.
• Global time changes in the dashboard edit state are now also saved as part of the configuration.
• Dashboard performance optimization; loading speed is improved when multiple cards are present.
• PromQL now supports AI-assisted writing, intelligently generating PromQL statements and filling them into the input box with one click.
• API queries now support metrics query, PQL query, and health score query interfaces.
• View component configuration adjusted; the core link module referencing views can now directly select a dashboard as the current view.
• Supports grouping of custom exception event additional information for RUM.
• Added a call chain scenario card, displaying call chain details and supporting call tree and call map views.
• Localized tech ecosystem adaptation, security improvements, and vulnerability fixes.

【LOG】

New Features

• External indices now support correspondence with ELK; ELK indices can be created, and log metadata can be mapped to ELK indices for querying.
• The log query filter box now supports multiple keyword queries; the relationship between keywords is 'AND'.
• OpenAPI now supports log list and log statistics interfaces.
• Localized tech ecosystem adaptation, security improvements, and vulnerability fixes.

【EVENT】

New Features

• Non-detection events from system detection sources no longer generate raw events; only standardized events are displayed.
• OpenAPI now supports event list and event statistics interfaces.
• Localized tech ecosystem adaptation, security improvements, and vulnerability fixes.

【ETL】

New Features

• Adjusted the card wall layout for data ingestion, providing clearer and more user-friendly categorized viewing and search capabilities.
• Upgraded the data stream processing engine, nearly doubling data processing performance.
• Added an abnormal data operations module, unifying the display of data ingestion exceptions across the ONE platform, adding intelligent feedback on exception causes, enabling rapid awareness, precise localization, and efficient resolution of abnormal issues.
• Alibaba Cloud and Huawei Cloud data collection now support delayed collection and execution intervals.

New Optimizations

• Data ingestion tasks can now be sorted by start/stop status.
• Adapted for localized tech ecosystem databases, supporting Dameng Database, OceanBase, TDSQL, and Miradb.

【APM】

New Features

• Added MBean configuration.
• Restored the technical components functionality.
• Kubernetes deployment now includes deployment mode selection.

New Optimizations

• API optimizations.
• Call chain Call Map now supports display according to the call sequence.
• Adjusted the description of the CPU usage rate metric.
• Adjusted English version translations.

【ALERT】

New Features:

• New version of API development, other technical requirements, supporting BPI open interfaces, etc.
• Xiaorui Assistant packaged as a component and deeply integrated into the alert PromQL generation function, providing AI-assisted statement writing.
• Added commonly used overseas notification methods: sending notifications via webhook using Telegram Bot.

New Optimizations:

• Adjusted script management functionality. Considering the significant risks of public scripts, the script management feature has been removed from the public cloud. For private deployments, scripts must be selected via backend configuration.
• Removed the "pod frequent restart" rule from the built-in alert rules.
• Adjusted redirection links for the documentation center; PQL statement documentation now redirects to the new documentation center.
• The limit for the number of entity attributes in problem and alert notification templates has been increased to 10, and the character limit adjusted to not exceed 1000 characters.
• Added hover tooltip explanations for the data center field in the alert list.
• Adjusted AI prediction prompt text to support durations from 1 hour to 1 week in the future.
• Menu permission points' menu names and English translations are now consistent with the functional menus.
• Adjusted English text for alert rules, alert rule template library details, AI detection, and AI prediction.

Bug Fixes:

• Alert names for event types need continuous updating, taking the latest event name as the alert name.
• Fixed the logic for fetching the data center value for event-based alert rules; now correctly fetches the data center attribute value from the raw event.
• Name input operations are performed within the filter control overlay; numerical input operations are performed on the overlay itself.

【CHAT-SERVICE】

New Features:

• Added chat_service to Pilot business monitoring, including metrics for model success count, model failure count, and token count.
• Xiaorui Assistant packaged as a component and deeply integrated into PromQL generation functions in Dashboards and Alerts, providing AI-assisted statement writing.

New Optimizations:

• Enumerated all identifiable reasons for Xiaorui Assistant exceptions, providing clear guidance for user configuration on the page.
• Temporarily hidden Xiaorui documentation jump links; will be displayed again after switching to the new documentation center corpus.
• Adjusted the length limit for the Xiaorui question input box to 1000 characters, providing a prompt if exceeded.
• Other technical requirements (quality gates, localized tech ecosystem adaptation, etc.).

【RUM】

New Features

• If an application has unresolved alerts, an alert icon is displayed in the Digital Experience / End User Application list, allowing drill-down to the application details page to view the alerts.
• Custom events can now be associated with User Session Record IDs.
• Dashboards now support grouping based on attributes within the event business information of custom events.

New Optimizations

• When creating an application, the first non-empty shared tag is automatically suggested.
• Added hint text to the Web application embedding address, clarifying whether SSL encryption should be included.
• Added an "Operations" column in Rule Configuration / Deployment Status / End User Applications, containing: Delete. A confirmation dialog prompts "After deletion, the platform will no longer display data related to this application. Please proceed with caution. Confirm deletion?"
• For distribution maps - geographical maps under various tabs in Code Exceptions and Network Requests menus, and their first and second drill-down layers: if returned data includes regions outside China, use a world map; if data is only within China, use a China map.
• Added a "Rule Configuration" link on all application detail pages; clicking opens a new tab to Rule Configuration / Data Collection / End User Applications and selects the current application. Added a "Configure Auto-injection Service" link on Web application detail pages; clicking opens a new tab to Deployment Configuration / Installation / Web Applications / Auto-injection, opens the "Select Application for Embedding" section, and selects the current application.
• Renamed "Operation Count" to "User Operation Count", with hover text explaining its meaning to avoid ambiguity.
• Menu names in Access Control / Roles must be consistent with the menu names in the corresponding locations of the menu navigation.
• In Digital Experience and Search Center table headers, filters, and detail pages, changed "Application Name and Version" to "Application Alias and Version".
• Some pages in Rule Configuration are unrelated to resource domains but had resource domain filter components; corrected to not display the resource domain filter component.
• Fixed the coloring logic in the user operation sequence chart on the Session Details page: color is now based on the operation start time -> the last problematic event before the next operation.
• Support for standard localized tech ecosystem databases.
• Sonar scan fixes.
• Security improvements.
• Spring Framework, Fastjson vulnerability fixes.
• v3 version API.
• Provided APIs for RUM that ChatService's root cause analysis depends on.

Bug Fixes

• Fixed an issue where crash stacks could not be parsed normally when the application name contained spaces.

【STM】

New Features

• Provided interfaces required by Pilot for STM interface self-check and business monitoring.

New Optimizations

• Added a "Start" button in the operations column for offline monitoring points. If the associated SmartGate is running, starting will launch the monitoring point. If the associated SmartGate is offline, the start button is disabled.
• Standardized support for localized tech ecosystem databases.
• Quality gate requirements, Sonar scan fixes.
• Security improvements.
• Spring Framework, Fastjson vulnerability fixes.

ONE 3.6.0.0——2025/9/15

【Core Link】

• The original "Multi-dimensional Observation" module has been renamed to "Core Link" and is no longer restricted by resource domains.
• The Core Link card wall now supports key metrics, associated alert rules, and associated alerts.
• Added alert status configuration; links that trigger alerts with the selected status will be defined as abnormal links.
• Core Link cards are now sorted by alert status combined with name.
• The original "Service Deployment Architecture" has been renamed to "Vertical Architecture" and supports configuring relationships between systems and applications.
• Vertical Architecture node details now display horizontal call relationships.
• Vertical Architecture supports full-screen mode and a rule configuration jump button.
• Nodes in the Vertical Architecture are aggregated by entity.
• Card detail pages now support displaying tags.

【System】

• The system integrates the original business systems from under multi-dimensional observation, optimized to view system information via statistical/list views. Detail pages now include Vertical Architecture, Logs, Call Chains, Call Relationships, Alerts, and other data. Default hierarchy display for the system's vertical architecture and custom views can be configured.

【APM】

Optimizations

• When creating custom detection rules for process group identification, attributes now include conditional custom generation of process group names, allowing flexible configuration.
• When creating custom detection rules for service identification, the effective scope has been expanded to support service instances, service instance tags, service instance identification names, environment variables, and process metadata.
• APM-related entities associated with alerts can now have their alert status viewed in corresponding lists and detail pages.
• Link analysis now supports setting the view for interfaces to display sampled data or full-data call topologies.
• Optimized host search conditions; when selecting the IP address attribute, input method changed from manual entry to selection.
• Decommissioned dual-write VM logic.
• Support for filtering by disk partition when configuring dashboards.

【IAM】

New Features

• Added user privacy information masking functionality. Users can configure whether to mask display of private information like phone numbers and emails in the user information list center.
• Added lockout functionality for users who haven't logged in for an extended period. Enabling this configuration automatically freezes users who haven't logged in for a specified time.
• Added export functionality for operation records.
• The left navigation bar now supports custom color configuration.

Optimizations

• Refactored the user selection method on the user group creation page, changing from a shuttle box interaction to a list selection, making it easier for users to find users to add to the current group.
• User information filtering adapts to user privacy masking configuration. When users choose not to mask private information, conditions like phone number and email can be used for filtering.
• Added display of "Data Locale" configuration in the IAM user personal center.
• Added usage instructions to the download function in the admin space probe management page's probe list to prevent users from mistakenly using the download content as a probe installation package causing platform issues.

【ANALYSIS】

New Features

• Dragging cards on the dashboard now displays background grid lines.
• Added search functionality to the VM metric filter dropdown.

Optimizations

• Single-select variable box length is now adaptive.
• Retained the navigation context when cloning a dashboard within the current dashboard.
• Added second-level creation time to custom scenario names in Data Exploration.
• Optimized trend chart legend switching: selecting a legend now shows only data for that legend; selecting it again shows all legends; multiple legends can be selected using the Ctrl key.

Bug Fixes

• Fixed a bug in the data transformation 'Join by Field' function. Selectable data items now include all highlighted data items as well as data items involved in expressions.

【LOG】

New Features

• Support for multiple keyword queries.
• Adjusted the data processing filter box, supporting log standard attributes and common entity tag filtering.

【CMDB】

Optimizations

• The IPV4 address attribute for hosts on the Resource System and Tag Rule Configuration pages now supports batch search.
• Disabled the create and edit functions for system and application instance lists in the Resource System to prevent conflicts with internal platform functions.
• Optimized terminology for current shared tags: 'Automatic Tag Passing Rules', 'Tag Passing Rules', 'Automatic Tag Passing Function' to avoid confusion from numerous concepts affecting user experience.

【RUM】

Key Optimizations

• Performance and storage optimizations.
• Internationalization of probe-related content, device brands, device models, and page load error types.
• Web SDK: Auto-injection displayed services are now filtered by resource domain.
• Optimized the calculation method for the 'Crash Count' metric, removing the deduplication logic based on Session ID.
• When uploading multiple SourceMap files via API fails, the specific reason for each file's failure is now returned.
• URLs for network requests exceeding a certain length will be truncated; the length is configurable in Nacos (default 3000 characters).

Important Fixes

• Fixed a memory leak issue in the RUM controller.
• Fixed discrepancy between session duration at the top of session details and the difference between the first event and the last event end time in session analysis; now shows the same value.
• Fixed incorrect parsing of JS error stacks in certain scenarios.
• Fixed an issue where the duration metric showed no data when querying records from the dashboard.
• Corrected English translations.
• Fixed an occasional error when drilling down from Page Load under Observability Insights / Search Center, now provides an error message.

【STM】

Key Optimizations

• Ensured smooth upgrade of old SmartGate versions to 3.5.0, allowing normal use of availability monitoring capabilities.

Important Fixes

• Fixed an issue where task details and dashboard metrics showed no data when the monitoring object was selected from the Resource System in a non-"All Resource Domains" context.

【ETL】

New Features

• The 'Add Field' component now supports creating new fields based on data values.
• Added GET_KEYS() and GET_VALUES functions to the function library, enriching string processing capabilities.

Key Optimizations

• Optimized performance for pipeline entity filtering, supporting End User Applications, Hosts, and Services.

Important Fixes

• Adjusted the dataCenterId dimension type for RUM built-in metrics to Dictionary.
• Fixed a bug in the CMDB dynamic registration component.

【Alert】

New Features

• Added icons to the notification method selection configuration interface for Alerts and Problems.
• Adapted for AI by adding a drawer for entity nodes without alerts in the problem root cause topology.
• Added quick filters and recently used filters to the open query components in the Alert List.

Key Optimizations

• The % character is now allowed in Alert Rule names and Alert Rule Template Library names.
• For Alert Rules and Alert Rule Template Libraries, the value length limit for labels in PQL alerts has been increased from 30 to 200 characters.
• Added permission descriptions for event-based alert rules under the current resource domain.
• Added prompt text to the secondary confirmation popup when disabling a convergence strategy.
• Changed 'Data Center ID' to 'Data Center' for the data center field and query conditions added to alert-related pages.
• Performance optimization for filter components on alert list and other pages.
• Optimized the 'Back to Top' page functionality.
• Fixed the metric jump link in the Alert Details trend chart to pass metric category information, ensuring correct redirection.
• Provided alert status change signals to the AI backend to support root cause problem status judgment.

Important Fixes

• Fixed a bug related to generating notification content based on label keys.
• Fixed a bug where the metric preview trend chart for disk partition groups showed "No Data".
• Unified the data center value fetching for metric detection alerts with other components.
• Fixed display style issues for tables in deep analysis results. |

ONE 3.5.1.0——2025/7/31

【ONE_ALERT_3.8.4.0】

Functional Optimizations

• PQL-configured alert names support defining the current value. PQL alert rule templates also support defining labels and alert names.
• Optimized the style of duplicate and conflict validation prompts in the alert rule list.
• Instance ID information in notification content uses the instance alias; host ID uses the host IP.
• Added 'Recently Used' and 'Quick Filters' to the query components in the Problem and Alert lists.
• Labels defined for alerts in alert rules can be used to configure filter conditions for alert response strategies.

Bug Fixes

• Fixed the issue where self-alert suppression could not cross resource domains.
• Fixed the issue where notifications could not be triggered when alerts were closed.
• Fixed the display issue of alert names in Chinese/English environments.

【ONE_ANALYSIS_3.7.4.0】

Functional Optimizations

• Automated reports support sending PDF attachments via email.
• Dashboard, Data Cube, and Automated Report list filter boxes support quick filters and recently used functionality.
• Dashboard list card column settings support setting colors and mapping text content for dimension fields based on conditions.
• Dashboard card titles, custom aliases, and text/markdown cards support inputting variables.
• Dashboard card legends optimized for clearer content display.
• Data Cube and dashboard export zip files are named using their respective names.
• Dashboard list card background color defaults to white.
• Clicking the edit button in the Data Cube list directly enters the Data Cube edit state.
• Color correction in the dashboard tag filter overlay.

【ONE_LOG_3.1.6.0】

Functional Optimizations

• Log collection supports collecting logs only from processes that are deeply monitored by injected probes. When collecting deep monitoring process logs, it will default to collecting detected open log files and logs inside containers.
• Collection path list supports viewing by service, allowing sequential viewing of Service -> Service Instance, and the log paths under the corresponding service instance.
• Log query, Live Tail, and log configuration filter boxes support quick filters and recently used.
• Optimized data processing hint text. The platform automatically parses important fields for JSON format data using the JSON logs processor's custom attributes, which can be modified based on actual data. Other attributes cannot be parsed automatically and require processing via the grok processor. The data processing flow consists of processors and inherited data processing flows to parse logs.
• Hidden options exceeding 'Last 30 days' in the log query time component; custom time range cannot exceed 30 days.
• Log attribute field filter search optimized, supports fuzzy matching for categories and field names, automatically expands matched categories.

【ONE_EVENT_1.2.4.0】

Functional Optimizations

• Event Center filter box supports quick filters and recently used.
• Event attribute field filter search optimized.
• Retains advanced settings configuration when switching between Chinese and English.

【ONE_APM_3.5.5.0】

New Features

• Added 'Recently Used' and 'Quick Filters' to query components.
• Removed the System Services - Trace Search function due to content duplication, retaining the Trace Search in the Search Center.

Functional Optimizations

• Service discovery rules have been extended to support custom host tags, service instance tags, environment variables, and process metadata, providing greater flexibility in service identification criteria.
• Call tree and call map in trace details added Data Center field.
• Deployment Status - SmartAgent list export optimized to table format.
• CPU usage rate metric name unified.

【ONE_ETL_3.4.8.0】

New Features

• Data flow topology supports component search and quick positioning, facilitating rapid finding and adjustment of corresponding components during topology editing.
• Adopted the new search box standard, supporting quick creation of filter conditions and recording recent search conditions in data tasks and exception data usage.
• JDBC card supports Elasticsearch data ingestion, adapting to ES version 8.15, using Query DSL syntax for ES data reading.

Functional Optimizations

• Updated the style of the data ingestion list, enriching the visual hierarchy of the card list, strengthening information level distinction, making the page clearer, easier to use, and more aesthetically pleasing.
• Topology batch copy interaction optimized, supports batch undo.
• Data tasks support searching by data center.

Bug Fixes

• Fixed the ambiguity issue with the task's cumulative uptime.

【ONE_STM_1.4.6.0】

Functional Optimizations

• Monitoring task and monitoring point lists support recording recent search conditions and saving filter conditions to quick filters.

【ONE_RUM_3.4.0.0】

Functional Optimizations

• Digital Experience and Search Center support recording recent search conditions and saving filter conditions to quick filters.

ONE 3.5.0.0——2025/7/15

【ONE_IAM_3.6.2.1】

New Features

• The Probe Management function in the platform Admin space adapted for internationalization, supporting administrators adding update notes in Chinese/English for probes. Subsequently, English-context customers can view English probe update notes to understand new probe version feature optimizations more clearly.
• Expanded the attribute scope supported for filtering and searching in the platform user list, allowing users to more easily find qualified users by characteristics.

Functional Optimizations

• Optimized the platform's no-permission default page functionality. Previously, triggering it would automatically return to the login homepage, leading to poor user experience. Now optimized to support user choice to return to the previous page or the login homepage.

【ONE_CMDB_1.8.8.0 & ONE_TAG_1.4.5.0】

New Features

• Platform tag propagation functionality expanded, now supporting manual tag propagation by relationships. Users can define rules so that when a tag is applied to a resource instance, it is synchronously added to other related resource instances. For example, when tagging a System, synchronously add this tag to all Services under that system.
• To reduce the impact of historical invalid data on platform stability, K8s-related entities have added default lifecycle rules. Instances with no data reported for 7 consecutive days will have their lifecycle status updated to 'Offline'. Instances with no data reported for 14 consecutive days will be archived. Archived data is no longer queried or displayed by the platform.

Functional Optimizations

• Optimized the list sorting method for the original Tag Key list. The previous method prioritized displaying ETL preset tags, which significantly impacted user experience. Changed to display in reverse chronological order by default creation time.
• To ensure unified platform data display, added a special function for Service Instances where the platform automatically generates a 3-part custom name consistent with the APM service instance list format.
• Accelerated the effective time for automatic tags after key instance marking to within 2 minutes.
• Adapted support for scenarios where older, unsupported user-installed probes define a system tag to achieve automatic system-service association and continue using this tag as a platform data permission control characteristic.

【ONE_RUM_V3.3.1.0】

Functional Optimizations

• Overall performance optimization.
  • Digital Experience / Terminal Application list: Removed the 'Page JS Error Rate', 'Error Request Affected User Count', 'Slow Request Affected User Count' metrics. Removed the 'Page JS Error Rate' card from the Web Application detail page.
  • Solutions: If you wish to display these 3 metrics for an application, you can configure them in the dashboard to reduce impact.
• Optimized Protocol Extension aggregation logic. WebSocket/Socket Protocol Extension adds aggregation logic based on IP network segments on top of the existing basis. IPv4 aggregated to /24 segment, IPv6 aggregated to the first 64 bits.
  • Impact: The new requests are different from the previous protocol extension requests. Markings like 'Key Request' or tags applied to previous requests will not take effect on the new requests. Filters configured in dashboards and alerts will become invalid.
  • Solutions: You can mark the new network requests as key network requests, re-tag them, and reconfigure in dashboards and alerts to reduce impact.
• Optimized the order of Entity Identification / Network Request parameter desensitization rules.
  • Impact: The new requests are different from the previous requests. Markings like 'Key Request' or tags applied to previous requests will not take effect on the new requests. Filters configured in dashboards and alerts will become invalid.
  • Solutions: You can mark the new network requests as key network requests, re-tag them, and reconfigure in dashboards and alerts to reduce impact.
• Optimized the order of Entity Identification / Page parameter desensitization rules.
  • Impact: The new pages are different from the previous pages. Markings like 'Key Page' or tags applied to previous pages will not take effect on the new pages. Filters configured in dashboards and alerts will become invalid.
  • Solutions: You can mark the new pages as key pages, re-tag them, and reconfigure in dashboards and alerts to reduce impact.
• Optimized User Operation naming rules.
  • Impact: Markings like 'Key Operation' or tags applied to previous operations matching the above criteria will not take effect on the new operations. Filters configured in dashboards and alerts will become invalid.
  • Solutions: You can mark the new operations as key operations, re-tag them, and reconfigure in dashboards and alerts to reduce impact.

Bug Fixes

• Search Center / User Session list occasionally failed to load.

【ONE_ETL_3.4.7.0】

New Features

• Supports Alibaba Cloud public cloud service metric ingestion.
• SkyWalking trace data ingestion adds default processing flow, supporting out-of-the-box trace ingestion.

Functional Optimizations

• Optimized the user experience of the data flow topology page, added multiple keyboard shortcuts.
• Changed built-in log metrics registration from ETL to CMDB preset.

Bug Fixes

• Fixed the issue where fields with Value 0 were processed as null during field splitting.
• Fixed the issue where CMDB relationship ID changes caused incorrect relationship name display in the default flow and data writing errors.
• Fixed the issue where logs could not associate with process instances.

【ONE_APM_3.5.4.0】

New Features

• Supplemented reporting of K8s-related instance relationship data, solving the issue where users could not propagate tags based on K8s relationships.
• Probe update notes adapted for internationalization, supporting English display. Overseas customers can conveniently obtain the latest probe version's feature optimization information.

Functional Optimizations

• Changed the container image data statistics rule on the Container Details page to be based on: Image Name + Version (tag) for grouped statistics.
• Host metrics now include IP address dimensions, enabling grouping and filtering by IP in dashboards and alerts to streamline the pinpointing of specific hosts.
• Optimized the permission control logic for the Trace Analysis function: For backend node cards that the user does not have permission to access, disable unauthorized operation functions to prevent privilege escalation.
• Optimized the preset dashboard view on the Host Details page, hiding invalid dashboard interactions to prevent user misoperation.

【ONE_ANALYSIS_3.7.2.1】

New Features

• Supports custom display content, controlling the fields and alias settings displayed in chart legends and tooltips.
• Dashboard and Data Cube lists support batch sharing.

Functional Optimizations

• Adjusted the position of the external dashboard resource domain switch to the dashboard configuration page.
• Data Cube and Automated Report list pages are not controlled by resource domains; hidden the resource domain component.
• When metrics are hidden in the metric system, they are synchronously hidden in the dashboard. When all metrics under a category are hidden, the category page becomes invisible.
• The metric universal module thumbnail supports deep analysis and time comparison functions, and the function selection state remains consistent before and after zooming.
• For the data selection part choosing VM metrics, the dimension prompt box for dictionary types displays the original code and the corresponding dictionary value.

【ONE_LOG_3.7.2.1】

New Features

• Log Configuration - Add Log, added data center reporting address under the terminal log type.

Functional Optimizations

• Dropdown boxes added "All / Select All Loaded Content" option.
• Lists support batch deletion capability.

【ONE_EVENT_1.2.3.0】

Functional Optimizations

• When jumping from detected event attributes to the associated alert, only the alert ID is passed for the jump.
• When a quick filter field is deleted, conditions already configured for that field will be cleared.
• Unified use of entity names to represent corresponding instance fields in event details.
• Dropdown boxes added "All / Select All Loaded Content" option.

【ONE_ALERT_3.8.3.0】

Functional Optimizations

• Enumeration types in PQL statement filter conditions can provide specific values for user selection reference.
• Added Data Center to query conditions in Alert Analysis within the Alert List and Statistical Analysis; the Data Center field can be viewed in Alert Details.
• Replaced the background logo in notification emails.

Bug Fixes

• Fixed the issue where dragging field order in custom headers did not take effect.
• Fixed the display issue of extended attributes in event rule filter conditions.
• Fixed the display format issue for alerts reported with the data center dimension.
• Fixed the display issue of title fields in the English environment for email notifications.

ONE 3.4.0.0——2025/7/2

【Official Release】Multi-Region Multi-Data Center Version Officially Released

Hello everyone:

We are pleased to announce that the ONE Multi-Region Multi-Data Center version is officially released to the public cloud.

Many customers adopt multi-data center deployment architectures to ensure their business continuity and availability. This ONE upgrade focuses on solving data integration challenges under the multi-region multi-data center architecture. Now, ONE can encompass cross-center data, observe the entire business operation status from a global perspective, and present a complete, unified panoramic view of data observability.

Core Value

• Unified Operational Perspective: Eliminates multi-center data silos by consolidating observability data into a single platform, enabling global trend analysis and precise root cause identification for cross-region issues.
• Cross-Region Traffic Optimization: Reduces inter-data-center transfer volumes and associated costs through support for localized data storage and processing.
• Centralized Platform Management: Enables unified configuration of data policies and alert rules across all distributed environments from a single interface, eliminating redundant operational overhead.

【ONE_ALERT_V3.8.2.0】

Functional Description

ONE version 3.4.0 designed a new multi-region multi-data center solution based on customer requirements. ONE_Alert_3.8.2.0 has undergone functional modifications to adapt to the new multi-region multi-data center solution and has optimized and fixed key issues and BUGs previously reported by customers in this version.

Functional Optimizations

• Adapted to the multi-region multi-data center solution, added Data Center field to the Alert List. You can customarily check the Data Center field for display in the Alert List. It refers to the data center where the alert was generated after detection by the alert rule. For example, a metric anomaly alert for Host A with the Data Center as the Primary Center means this alert was generated based on the metric data of Host A from the Primary Center.
• Opened relevant interfaces for alert levels, etc., in the Alert List for use by other functional modules. For example, the Core Linkage module calls this alert interface capability to display the alert list generated by a certain instance and perform data statistics on alerts of different levels.

【ONE_CMDB_1.8.7.0 & ONE_TAG_1.4.4.0】

Functional Description

ONE version 3.4.0 designed a new multi-region multi-data center solution based on customer requirements. ONE_CMDB_1.8.7.0 & TAG_1.4.4.0 have undergone functional modifications to adapt to the new multi-region multi-data center solution and have optimized key issues previously reported by customers in this version.

New Features

• Adapted CMDB and TAG component functions to the new multi-region multi-data center solution, supporting users to uniformly manage and use instance data and tag information registered from all data centers in the Primary Center.

Functional Optimizations

• Automatic tag propagation function optimized, solving the issue reported by customers where the value was unreadable when creating automatic tags based on instance ID type attributes. Subsequently, if users configure using instance ID type attributes as the tag value, it will automatically display the instance's custom name corresponding to the ID.

【ONE_IAM_3.6.2.0】

Functional Description

ONE version 3.4.0 designed a new multi-region multi-data center solution based on customer requirements. ONE_IAM_3.6.2.0 has undergone functional modifications to adapt to the new multi-region multi-data center solution and has responded to key requirements and issues previously reported by customers in this version.

New Features

• Adapted IAM component functions to the new multi-region multi-data center solution, supporting users to uniformly manage all users, permissions, Licenses, and security settings in the Primary Center.
• IAM page user information list supports custom headers, enriching the display information of the user list on the IAM side, solving the issue of incomplete user list information display reported by customers.
• Added new user email notification function. Administrators can specify whether to automatically notify internal employees via email upon successful sub-user creation in the ONE platform to guide users to log in promptly.
• ONE platform system personalization configuration capability expanded. Added functionality supporting platform administrators to customize the ONE login page browser title content and login page background image.

Functional Optimizations

• Platform operation record search function optimized, added access IP filtering capability and upgraded the original simple search box to the platform's universal filter component. Users can directly specify the content they wish to search for filtering.
• Adjusted the default selections for user login: Environment defaults to the selection before the last logout, Resource Domain defaults to "All", reducing useless operations for users to switch environment and resource domain after each login.
• Platform login SMS verification code function optimized. The original function only took effect for primary account login. After optimization, when the platform enables SMS verification, sub-user logins also require SMS verification code verification.

【ONE_APM_3.5.3.0】

Functional Description

ONE version 3.4.0 designed a new multi-region multi-data center solution based on customer requirements. ONE_APM_3.5.3.0 has undergone functional modifications to adapt to the new multi-region multi-data center solution and has optimized and fixed key issues and BUGs previously reported by customers in this version.

New Features

• Adapted APM component functions to the new multi-region multi-data center solution, supporting users to uniformly manage and use probes and probe-reported data from all centers in the Primary Center.
• Process Group identification rules support using process metadata keys as configuration items, supporting users to identify process groups based on process metadata to improve user scenario coverage when probes identify processes.
• Users can view the process metadata keys and their specific values collected by the probe on the Process Details page.
• Trace List added alias search capability for key methods and key interfaces. Users can modify key interfaces or key methods to aliases they can easily remember, then specify "Interface Name" or "Key Method Name" in the Search Center, input this alias to quickly search, without needing to remember lengthy identification names.
• System creation function optimized. Now you can quickly locate services you wish to include in a system via filter conditions when adding services.

Functional Optimizations

• Fixed the issue where filtering by tags was unavailable on the Deployment Configuration page.
• Metrics under the "Status" category in current container metrics lack analytical value on individual container detail pages, so these metrics were migrated from the "Container/Status" category to the "Pod/Container" category. Subsequently, users can continue using these metrics under the new category.
• Metrics under the "Network" category in process metrics have no data reported, so they were modified to internal and are no longer displayed to customers.
• The "Is Empty" filter items for all names in the Analysis, Analysis Details, and Topo modules under the Infrastructure / Network Performance page did not take effect due to underlying data writing reasons, so these ineffective "Is Empty" filter items were removed in the current version.
• As the Profile function is currently in Beta stage and carries high usage risk, added a configuration switch for the Profile function, hiding the Continuous Profiling menu and the Install Profile Probe entrance by default. If you want to trial this function, contact support to modify the Nacos configuration to enable it.

【ONE_RUM_3.3.0.0】

New Features

• The platform supports downloading Douyin Mini Program probes for performance observation of Douyin Mini Program applications.
• HarmonyOS NEXT application crash original stack traces support parsing.
• Supports multi-region multi-data center deployment solution.

Functional Optimizations

• Page displays the embedding address and Application ID reported by the client SDK to the platform, facilitating customers to quickly find the corresponding information during embedding.
• Added Shared Tag field when creating Terminal Applications, thereby adapting to the logic of resource domains organizing resources based on tags, solving the issue of not seeing the application after creation.
• Windows application monitoring, previously discontinued in earlier releases, has now been fully removed from the platform as part of ongoing platform refinement.
• JS Error record table added JS Error Type field, supporting dashboard analysis.
• Deployment Configuration / Installation Deployment / Client SDK / Web SDK / Auto-injection, added impact prompt when clicking 'Select Application' for embedding.
• Search Center / Page Loads, custom header: Added LCP Time.

Bug Fixes

• Application alias changed to non-repeatable to prevent many existing functions using application aliases from being unable to determine application uniqueness.
• Digital Experience / User Sessions, Digital Experience / Code Exceptions: The "No Data" after application dropdown enum values corresponds to the data display logic below.
• The platform would display operations associated with crashes but having no network requests.
• Deployment Configuration.Rule Configuration / Entity Identification / Terminal Users / User Management: User ID import error.
• User Session Details network status display anomaly.
• Corrected Device Brand dimension values.
• Entity Identification / Terminal Users / User Management: Unified header and filter item text.
• Unified detail page, header, and filter item text.

【ONE_STM_1.4.5.0】

New Features

• Supports multi-region multi-data center solution.

Functional Optimizations

• Added Shared Tag field when creating Monitoring Points and Monitoring Tasks, thereby adapting to the logic of resource domains organizing resources based on tags, solving the issue of not seeing the monitoring point/task after creation.

【ONE_LOG_3.1.4.0】

Functional Description

This version mainly solves the reporting and querying of log data under multi-data center scenarios, along with some log function optimizations and bug fixes.

New Features

The Log Analysis module has been enhanced with data center architecture support, extending its capabilities to the following new functions:

• Removed the Data Center component.
• Log model added Data Center field. Users can filter logs by the Data Center field in quick filters.
• Custom headers and Log Details page support displaying the Data Center field.
• Log Configuration - Add Log - Third-party Log Ingestion supports distinguishing reporting addresses by data center.

Functional Optimizations

• Log Configuration - Create Metric module, leading/trailing spaces or only spaces in the metric description will be cleared.
• Log Configuration - Index Management module, newly created indexes have the highest priority and are placed at the top by default, ensuring newly created indexes take effect immediately, avoiding being overridden and ineffective due to having a smaller filter condition scope than historical indexes.

Bug Fixes

• Fixed the issue where black tips showing the full name did not appear on mouse hover.
• Fixed the issue where '0' was displayed when there was no data; it should display '--'.
• Fixed the issue of jitter and inconsistent icons when other components embedded the log module.
• Fixed the issue where 'No Data' appeared first followed by loading in some modules.
• Fixed issues with incorrect color values, fonts, and widths.

【ONE_EVENT_1.2.2.0】

Functional Description

This version mainly solves the querying of event data under multi-data center scenarios.

New Features

The platform has been enhanced with data center architecture optimizations to improve scalability and resource management across distributed environments：

• Removed the Data Center component.
• Event model added Data Center field, supporting quick filters to filter events by the Data Center field.
• Custom headers and Event Details page support displaying the Data Center field.

【ONE_ETL_3.4.6.0】

Functional Description

This version mainly solves the ingestion and processing of data under multi-data center scenarios.

New Features

• Supports the new multi-region multi-data center solution. Data flows can run in different data centers and store the processed data in the current data center.

【ONE_ANALYSIS_3.7.2.0】

Functional Description

This version mainly solves the querying issues of modules like dashboards under multi-data center scenarios, while also performing some functional and UI optimizations based on historical issues, and fixing bugs.

New Features

• Removed the Data Center switch component. You can filter and group data by data center when configuring card data to view statistical situations of data under different data centers.
• Besides expressions, metric results from Select Query and PromQL Query can also have units custom selected in the card configuration alias function. You can choose appropriate units by unit category or enter custom text as the display unit.
• Scenario-based configuration for Score cards in Dashboards and Data Cubes added System Health Score. Selecting System Health Score can calculate and display metrics and health scores under various systems according to preset rules.

Functional Optimizations

• Automated Reports support directly selecting configured dashboards as report content. The selected dashboard will overwrite the original configuration content. Filter, Variable, Trace Analysis, and Topology cards cannot be used as automated report content. If the selected dashboard contains such card types, they will be automatically deleted.
• UI Optimizations:
  • Cards added white and transparent background settings; all card overlay styles unified.
  • Color palette adjusted, supporting more commonly used color configurations.
  • Disabled hover effects when interaction overlays appear, preventing overlapping display content on the page.
  • Card overlay width adapts based on content; Numeric card styles adjusted, defaulting to trend chart background type and selecting green background color.
  • Dashboard and Data Cube sharing styles adjusted, distinguishing shared and created content by icon form.
  • Ranking card defaults to bar chart selected, reflecting the ranking of different objects under the same dimension.

Bug Fixes

• Fixed the issue where selecting special dates for time comparison caused 'Yesterday' and 'Same Day Last Week' options to not work properly.
• Fixed the issue where external dashboard variable permissions were not controlled by resource domains.

ONE 3.3.0.0——2025/04/25

【ONE_ANALYSIS_3.7.1.0】

New Features

• Supports users custom configuring special dates. Special dates can be selected in the time component for querying, and special date time comparison can be performed in dashboards.
• Score cards support multiple metrics.
• Trend charts support dual Y-axes.

Functional Optimizations

• Trend charts and lists support custom granularity aggregation.
• UI experience optimized.

【ONE_LOG_3.1.1.0】

New Features

• Log Configuration function supports entity-related attribute filtering.
• Index Management exclude filter function hidden.

Functional Optimizations

• Menu text Chinese/English adjusted.
• Menu icons adjusted.
• Optimized the flickering issue when reflecting edits on the Standard Attributes edit page.

【ONE_IAM_3.6.1.0】

New Features

• Decoupled the cascading relationship between Environment and Resource Domain selection to streamline navigation and reduce unnecessary user interactions.
• Added the ability to "View all data the user has permission for", improving user experience on functional pages like Alerts and Systems.

Functional Optimizations

• Swapped the positions of "Environment & Resource Domain" and "Operation Records" in the User Management function.
• Adjusted the order of tabs related to notification information management functions in the Settings Center.
• Updated menu English names according to newly calibrated translation texts, as previous translations in the IAM side menu were inaccurate.

【ONE_APM_3.5.1.0】

Functional Description

Probe Function Risk Description

New Features

• Added unified risk prompts for probe functions within the platform that may impact business, allowing users to understand function risks and risk mitigation measures when authorizing risky functions.
• Memory Dump function added automatic triggering capability, supporting users defining rules to automatically perform memory dumps on instances when FullGC is triggered continuously for a period of time.

Functional Optimizations

• Network Performance page list fields supplemented, adding commonly used filter fields like Client/Server Service, Client/Server Process to the list display.
• Kubernetes probe deployment page optimized, modified probe-supported K8s version information.
• Kubernetes Analysis page event function optimized, referencing the Event Center component allowing users to use standard event analysis capabilities on the K8s Event Analysis page.
• Container collection added a preset monitoring rule for "Monitor all containers by default".
• SmartAgent version 9.3.0 and above in ARM environment supports Python application probes.
• Trace List added "Message Queue Name" filter option.

Bug Fixes

• Fixed issues where Otel trace data ingestion did not support message middleware link drawing, and links could not be drawn when trace data lacked kind:2.
• Fixed the issue where Key Methods only supported Java probes but the collection configuration page displayed all language probes.

【ONE_CMDB_1.8.5.0 & ONE_TAG_1.4.3.0】

Functional Description

Resource System Introduces Instance Tagging Functionality

New Features

• Added Batch Operation Tag Plugin. Users can use this plugin to batch associate or remove tags for instances on the Resource System page.
• Resource List page integrated with tag data, including: 1) Instance list displays instance tag information and supports tag filtering and custom header control for tag column display; 2) Instance Attribute Management page references the universal tag plugin, supporting users managing instance tags; 3) Instance Creation page added Shared Tag definition function, ensuring created instance data permissions are controllable.
• Added "Automatic Tag Propagation" function, supporting users extracting specific relationship instances from call-type relationships for automatic tag propagation.
• Opened corresponding OpenAPIs based on this newly added "Batch Operation Tag Plugin" function for customer use.

Functional Optimizations

• Split Shared Tags and My Tags from Tabs into different pages, and standardized user permission management capabilities under the "Shared Tags Menu" and "My Tags Menu".

【ONE_Alert_3.7.0.0】

Functional Description

Alerts Add Manual Closure and Adapt Permission Transformation

New Features

• Added batch opening of some alert API interfaces for use by workbenches or third-party calls.
• Alerts added manual close button and closure records, supporting batch closure of Unresolved and Resolved alerts.
• Adapted to IAM's new 【All】 perspective for managing data from all resource domains the current user has permission for.

Functional Optimizations

• Fixed defects in event noise reduction, alert resource domain permission isolation, and root cause convergence strategy editing and saving.
• Adjusted default display columns in Alert List, opened character limits for notification template field values.
• Adjusted some internationalization texts, added translation adaptation for new function terms.
• Query performance optimized, fixed issues where data could not be displayed.

【One_BPI_1.2.2.0】

Functional Description

The Multi-dimensional Observability Beta version is officially released, providing users with link orchestration capabilities and observability data-driven operational support. Through the core link topology orchestration function, users can customize service call relationships and combine real-time monitoring, log analysis, trace tracking, and other observable data to achieve multi-dimensional problem discovery and fault localization, aiding efficient operations.

New Features

1. Core Link Orchestration Capability

• Supports manually associating service nodes, flexibly building end-to-end link topologies, achieving cross-service link serialization.

2. Core Link Panoramic Observability

• Vertical Localization: Automatically generates service deployment architecture diagrams based on CMDB, quickly locating resource layer anomalies.
• Horizontal Localization: Visualizes service call relationship topologies, precisely identifying cross-service dependency issues.
• Deep Analysis: Provides real-time metric monitoring, log correlation, and trace tracking (supporting error and slow link drill-down), achieving problem root cause localization.

【ONE_ETL_V3.4.4.0】

New Features

• Log Query Configuration component supports entity filtering capability, lowering the barrier to using log queries.
• Expanded data integration collection capability for Prometheus on Kubernetes. Now you can integrate core control plugins and control plane-related monitoring data through SmartGate.
• Supports standard data integration capability for the SNMP protocol, and integrated SNMP data can be decrypted into readable data using Mib files.

Bug Fixes

• Fixed the issue where middleware had preset metrics, and metrics with the same name could not be correctly stored.
• The Infrastructure > Technical Components feature has been temporarily retired from this release due to stability considerations and will be reintroduced in a future iteration following performance and stability enhancements.

ONE 3.2.5.0——2025/04/16

【ONE_ANALYSIS_3.7.0.0】

New Features

• Added Workbench, displaying unresolved alerts, application health overview, and system health overview for the current data center, environment resource domain, and time range, helping users clarify current pending tasks and the health status of managed applications and systems.

【ONE_IAM_3.6.0.0】

New Features

• Consolidated the original primary and secondary menu navigation into the Application Center for flat display. Supports searching and favoriting secondary menus. Favorited menus enter the left navigation area 1, recently accessed menus enter the left navigation area 2. Also supports switching the navigation mode back to the previous display effect.

ONE 3.2.4.0——2025/04/15

【ONE_RUM_3.2.1.0】

New Features

• Search Center added Custom Events, supporting retrieval based on custom event information.

Functional Optimizations

• RUM records in the Search Center added support for retrieval based on custom user additional information.
• Terminal Application detail page, Relations tab - Page List / H5 Page: Custom headers and filters added Resource Size metric.
• Terminal Application detail page, Relations tab - Service List: Clicking the service name now enters the Service Details page.

ONE 3.2.3.0——2025/03/13

【ONE_Pilot_2.7.2.0】

New Features

• ONE platform ONE_VIEW component Nginx container traffic monitoring and analysis function, understanding the current traffic details of the ONE platform, including platform inbound/outbound traffic, request volume, error request volume, etc. Function access path: Pilot platform Global Topology -> br-one-view|br-one-nginx node -> Traffic Analysis.

Functional Optimizations

• Platform enabled Kafka component instance OOM monitoring alert policy by default.
• Modified ClickHouse data storage period configuration, adding support for managing storage periods of related storage tables under scenarios where LOG data storage is not in an independent cluster.

ONE 3.2.2.0——2025/03/12

【ONE_ RUM_3.1.8.0】

New Features

• SDK startup probability supports configuration by application version and supports setting user whitelists, enabling 100% collection for core users and collection according to configured probability for other users.

Functional Optimizations

• Metrics added Device Brand dimension. Dashboards can perform grouped statistics by device brand.
• For H5 page FCP, LCP, FP metrics, data points exceeding 30s are filtered out to avoid extreme values affecting statistical accuracy.
• Optimized the readability of terminal device field values.

ONE 3.2.1.0——2025/02/28

【ONE_CHAT-SERVICE_1.2.1.0 && ONE_CHAT_1.0.0.0】

Functional Description

• Added XiaoRui Assistant component, providing users with intelligent Q&A services.
• Click the XiaoRui Assistant icon to summon the XiaoRui Assistant popup, which has integrated the DeepSeek-R1 large language model to provide services.
• Supports Q&A based on ONE platform usage instructions, common operational knowledge, troubleshooting scenarios, etc., providing users with intelligent insights and improving operational efficiency.
• Provides automatic processing of queries to generate PQL query language, which can be used for PQL configuration in dashboards, alerts, and data exploration.
• Provides common questions and help document links; clicking can instantly ask a question or jump to the corresponding address to view the help document.

New Features

• Added copy function for each answer content and regenerate function for the latest answer.
• Added toggle between docking and floating modes for UI panels, maintaining the drawer as default while enabling detachable windows for flexible positioning.
• Answer content is delivered via streaming output character by character, with thinking process and timing added.

Functional Optimizations

• The XiaoRui Assistant interaction interface defaults to providing intelligent Q&A services; overall interface style optimized.
• Removed Clear and Send buttons, replaced with New Conversation and Send icon.
• Like/Dislike and feedback interaction optimized and styles adjusted; only the latest evaluation record is saved per answer.
• Default prompt text style adjusted, added icon animation effects; help documents and statements are collapsed by default.

ONE 3.2.0.0——2025/02/26

New Features: ONE Internationalization Version Released

• Platform added page display language switch function. Users can switch languages to use ONE platform functions in a more familiar language environment (Currently supported languages: Chinese/English).
• Platform added "Data Language Environment" configuration. Customers can use this to define the default language used when generating events, problems, and other data within the platform.