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Release Notes (2024)

December 25, 2024

OpenAPI Update

  1. Resource Catalog: Supports retrieving a list of resource catalogs, supports create/modify/delete/export Explorer for resources.
  2. Generated Metrics: Supports listing metrics lists, supports create/modify/enable/disable/delete metrics.

Feature Updates

Pipeline

Automatically writing Pipeline: Traditional log parsing methods often rely on familiarity with rules to manually write scripts, which not only consumes a lot of time but also easily leads to errors, reducing the efficiency of writing Pipelines and making it difficult to respond and solve problems in a timely manner. To improve efficiency and reduce manual costs, this feature leverages large models' natural language processing capabilities to assist in automating log content parsing, helping developers more efficiently and accurately extract valuable information from large amounts of logs, simplifying data flow and processing.

Monitoring

AI Alert Compression and Merging: Through large models compressing and merging monitoring alert events, reduces redundancy of alerts, especially when the system generates a large number of alerts in a short period. By consolidating alert events, ensures that operations personnel receive only one comprehensive alert message within a specified time cycle (e.g., 10 minutes), rather than multiple repetitive alert messages.

Cloud Billing Analysis

Cloud billing scenario views and Explorer add display categories for consumption currencies.

Scenarios

  1. Dashboards, built-in views add ID marker: Dashboards and user views can be uniquely determined through ID markers. When configuring jump links inside charts, you can locate dashboards or user views via the ID marker.
  2. Explorer auto-refresh logic adjustment: Remove the "pause" button in the time component, add an "off" option in the refresh frequency options, allowing users to disable the auto-refresh function as needed, making operations simpler and more intuitive. At the same time, remove the "Explorer auto-refresh" switch in personal settings to avoid redundant functions and optimize the user settings experience.
  3. Added function to Explorer: MD5(), supporting querying MD5 encrypted log data in the Explorer.
  4. Chart Optimization: Support using PromQL metric names as legends in charts, and use {__name__} to configure metric names as aliases for display.
  5. PromQL Editor adds syntax highlighting and syntax hints.

Metrics

Generate Metrics optimization:

  1. Consolidate all types of generated metrics under the Metrics directory for easier unified viewing and management by users.
  2. Support re-aggregating existing metric data to generate new metrics, providing additional dimensions for data analysis.

Management

Data access and sensitive data view desensitization rule application optimization: Optimize the combination of multi-rule and multi-role data view scope. If members have multiple roles, the final data access scope is the union of the ranges defined in the rules, and the desensitization rules for sensitive data view follow the same principle.

Infrastructure

Resource Catalog cross-workspace query: In the resource catalog menu, support cross-workspace queries for resource list data.

Deployment Edition Update

  1. Deployment Edition supports customizing navigation bar and action button display text.

  2. Member menu optimization in the management backend:

  3. Add a "login type" column to distinguish between default login members and SSO login members, and support filtering by login type;

  4. For SSO login members, support editing "other attributes" fields, enabling customization of attribute information. This information will be synchronized to Webhook externally and the corresponding event content area when sending alerts.

  5. Workspaces with main storage engine as Volcengine adjust storage strategies for traces, logs, and custom log indexes to: standard storage, low-frequency storage, and archive storage, each configurable for hot data, low-frequency data, and archive data retention periods. Simultaneously, if the main storage engine is Volcengine, when adding indexes in the Guance console, the storage strategy synchronizes to: standard storage, low-frequency storage, and archive storage.

New Integrations

Bug Fixes

  1. Resolved the issue where host labels were ineffective;
  2. Fixed the problem of token updates failing in the console;
  3. Resolved the issue of sorting being lost due to refresh operations in combined dashboards;
  4. Fixed the problem of no data displayed in table charts in shared dashboards while in edit mode;
  5. Resolved the issue of no backend requests being sent when switching different charts in cross-space authorized query dashboards;
  6. Resolved the issue of abnormal version data in RUM views;
  7. Fixed the issue where the internal Func monitor prompted that it couldn't find the account and returned a 404 error without generating events;
  8. Resolved the issue of RUM view lists displaying zero data;
  9. Fixed UI display issues at the bottom of the AI intelligent assistant page;
  10. Resolved the issue where certain resource classifications remained after successful deletion in the resource catalog;
  11. Resolved the issue of false-positive alerts due to data gaps.

December 11, 2024

Feature Updates

Scenarios

  1. Topology Map added external data query: Allows users to draw topology maps using external data through DataFlux Func. Users just need to connect data according to the chart structure to easily achieve visualization of external data.
  2. Chart Optimization
  3. Chart display effect optimization: Optimized the display effect of charts, adjusted to slide out listed, categorized display, making the search and use of charts more convenient.
  4. Chart descriptions and applicable scenarios display: Increased the display of chart descriptions and applicable scenarios in the chart list, helping users better understand and select appropriate chart types.
  5. View variables optimization
  6. View variables support configuring value listing limits to avoid performance issues caused by excessive data listings.
  7. The deployment edition defaults to a listing limit of 50, supporting customizable default listing quantities. Note: Page configuration restrictions take precedence over global restrictions.

Infrastructure

  1. Resource catalog optimization:
  2. Added grouping functionality: To enhance resource management efficiency, added resource grouping functionality. Users can group similar resource classifications to facilitate management and viewing, thus optimizing resource organization.
  3. Optimized Explorer cell map mode: Supports configuring "color fill" and "group analysis" field lists, allowing users to customize optional fields as needed.
  4. Optimized container and resource catalog Explorer searches: Added container_name search to the container Explorer and name search to the resource catalog.

Monitoring

Alert policy configuration optimization

  • Supports creating associated monitors through the alert policy entry point one-click creation, adding a unified alert notification management mode centered around alert policies.
  • Optimized interaction for displaying related alert policies in the alert policy list.

RUM

RUM added support for React Native application types and allows uploading SourceMaps for data parsing and recovery. If you need to upload SourceMaps for React Native applications originally created under Android / iOS types, please note:

  1. When creating a new application, choose the "React Native" application type. During creation, you can directly copy the name and application ID of existing React Native applications under the Android / iOS type, then click the "Create" button. After completion, you can configure SourceMaps under this application. This change only involves the creation method of React Native applications and will not affect data collection.

  2. If your previously created React Native applications under Android / iOS types are associated with monitors and you haven't recreated the same ID React Native applications under the "React Native" type, the original monitors can continue to work normally. However, if you have already recreated "React Native" type applications, the original monitors will not retrieve data under the "Application Name" item and will show as blank. In this case, you need to select the "React Native" application type and resave this monitor.

APM

APM installation guide added automatic injection method: In the APM (APM) installation guide, added Kubernetes Operator automatic injection installation method. This simplifies the APM deployment process, allowing users to quickly install and use APM in Kubernetes environments.

New Integrations

Bug Fixes

  1. Resolved the issue of abnormal expression query values;
  2. Resolved the issue of data not being queried when converting PromQL queries for CPU usage rates of pods started at a specific moment into chart queries, even though the data was visible within the time range in the time-series graph.
  3. Resolved the issue of alert events not recovering.
  4. Resolved the issue of abnormal PromQL query results.
  5. Resolved the error of missing warmretention field when modifying hot storage duration in private deployments > management backend.
  6. Resolved inconsistencies between log search results in the deployment edition and TLS log searches on Volcengine.
  7. Resolved the random scaling issue when embedding dashboard screens into user IFrame pages.
  8. Resolved the lagging page issue when creating a new group in user management and adding it to multiple spaces.
  9. Resolved the df_fault_id error upon first entering the Guance console > events.
  10. Resolved the memory limit exceeded prompt when opening the event menu.
  11. Resolved the calculation error in overview chart expressions.
  12. Resolved the issue of monitors triggering alerts but not generating events.
  13. Resolved the abnormal log query function in the deployment edition's Volcengine base.

November 27, 2024

Breaking Changes

  1. OpenAPI: If configuring alert policies based on member notification rules via API, note that the parameter structure for adding/modifying member-type alert policies via OpenAPI has been adjusted.

  2. Dashboard > Visibility Scope: Added a "Custom" option, supporting configuration of operation and view permissions for this dashboard.

  3. Note: If you previously added "Team" in the visibility scope, team configurations will be invalid and need to be reconfigured.

Feature Updates

Cloud Billing

  1. Added guidance page: Provides simple and clear steps and explanations, enabling users to get started quickly;
  2. Added support for Volcengine, Microsoft Cloud data ingestion.

External Data Source Integration

  1. MySQL data storage system support: The platform now supports integrating with MySQL data storage systems, allowing users to perform real-time data queries and analyses.

  2. Native query statements can be used directly: Users can directly use the native query statements of the data source in the charts for data queries and displays, without any conversion or adaptation required.

  3. Data security and privacy protection: To protect user data security and privacy, the platform does not store any added data source information. All data source configurations will be directly saved in the user's local Func, ensuring data source information security and avoiding data leakage risks.

Monitoring

  1. Alert Policy > Configure Notification Rules by Member:

  2. Supports configuring multiple sets of member notification rules to take effect concurrently;

  3. Member notification rules support defining effective time ranges; if there are multiple time ranges, they match in sequence order, and ultimately only the notification rule within the first matched time range will send alerts.

  4. Monitors: Support searching during configuration of associated alert policies.

  5. Mute Time: When defining "Repeat" mute times, supports customizing mute start times, mute durations, and supports configuring mute cycles "by day", "by week", "by month" to help define mute times more flexibly. Additionally, added preview functionality for mute plans, allowing viewing of currently defined mute times.

High Consumption Warning:

  • Supports custom-configured warning notification members; when billing items exceed the set threshold, emails will be sent to the Owner and corresponding notification members as warnings;
  • Supports setting exclusive notification members for each billing item;
  • Supports creating external email addresses via Enter key as notification members.

Application Performance Monitoring

  1. RUM > Analysis Dashboard, Containers > Analysis Dashboard: Optimized view switching display for smoother user experiences.
  2. Built-in log pages: Supports searching when selecting log indexes, improving operational experience.

Events

  1. Unresolved Event Viewer supports adjusting event query ranges through time widgets;
  2. Event Viewer supports custom-configured display columns.

Scenarios

Chart Optimization: Supports configuring whether chart data display uses scientific notation for rounding.

Management

Blacklist: Added name and description fields, supporting differentiation of purposes and other related scenarios.

Help Center

Help documentation optimization: Integrations page added descriptive information to help intuitively view integration information.

Deployment Edition Update

  1. Supports modifying configuration files to customize default time ranges for Explorers;
  2. Member information in the management backend supports entering international phone numbers.

New Integrations

Bug Fixes

  1. Fixed the issue where some Explorer list column names could not be defined through the "Show Columns" entry;
  2. Fixed the issue where RUM metric generation was unaffected by data access rules;
  3. Fixed the front-end style compatibility issue for Issue automatic discovery in application performance monitoring > Error Tracing;
  4. Fixed the issue of resource catalog query time in the dashboard > chart;
  5. Fixed the issue of non-adjustable bill analysis period column width.

November 20, 2024

Feature Updates

Microsoft Cloud Market Listing

Guance is now available on the overseas Microsoft Cloud market, and commercial edition workspaces have added "Microsoft Cloud" settlement methods.

Integration > Expansion

  • Func platform linkage optimization: You can view all connected DataFlux Func lists in the expansion section, making it convenient for users to manage and monitor all connected external data sources.

Deployment Edition Update

  • Volcengine TLS supports JSON indexing and search

Bug Fixes

  1. Resolved the issue of Kafka consuming too much outbound traffic when forwarding data to Kafka

November 13, 2024

OpenAPI Update

  1. Snapshot: Supports creating snapshots for log viewers via OpenAPI generate snapshot.
  2. Data Access: OpenAPI supports retrieving data access lists, supports retrieving/creating/modifying individual data access rules.

Feature Updates

  1. High Consumption Warning Optimization: Added total consumption warning functionality, supporting setting warning amounts for workspace total consumption.

Application Performance Monitoring

DQL Query

Supports directly specifying [today], [yesterday], [this week], [last week], [this month], [last month] time parameters.

Management

  1. Invite Members: Added newline-separated functionality, allowing multiple emails to be recognized through newline separation.
  2. Data Forwarding Rule Expansion: Data forwarding to Huawei Cloud OBS supports AK, SK access, providing richer OBS access methods.
  3. Workspace:
  4. Added 7-day temporary storage logic when deleting or dissolving workspaces, with final clearance of workspace data after 7 days;
  5. Supports configuring default and pinned spaces at the personal account level.

Monitoring

  1. Enhanced Monitor Functionality: When detecting log-based metrics, supports searching log indexes for selection.
  2. Monitors: Monitor threshold trigger judgments are appended to events for record-keeping, associated event field: df_monitor_checker_value_with_unit, event content can render detection values with units via {{ Result_with_unit }}.
  3. Intelligent monitoring events support bilingual switching: When switching workspace languages, intelligent monitoring events support changes following workspace language adjustments.
  4. Cloud billing monitoring views: Cloud billing views support more instance-level billing analysis.

Scenarios

  1. Bar charts add Y-axis upper and lower limit settings, allowing more precise control over chart display effects;
  2. When performing cross-workspace queries, support selecting "All Spaces" to allow users to retrieve all information at once.

Deployment Edition Update

  1. Forgot Password: When forgetting the login password, supports finding the password via email verification codes linked to the account. Note: If the account is not linked to an email, it cannot recover the password via this method.
  2. Global DCA Configuration: Added global DCA address configuration, enabling one-click configuration of DCA addresses for all workspaces.

New Integrations

Bug Fixes

  1. Resolved the issue of not being able to send alerts when setting alert policy filters using extended fields from event information.

  2. Resolved the issue of filter conditions in alert policies not showing all content.

  3. Resolved the issue of regular expression matching causing monitors to fail to send alerts.

  4. Resolved the issue of configuring alerts to be delivered to Incident Tracking and notifying specified Webhooks via Incident Tracking, but discovering that issue.add type creation notifications failed to send properly.

  5. Resolved the instability issue of secondary menu data in the resource catalog.

  6. Resolved the issue where resource classifications were deleted after being added to the secondary menu in the resource catalog.

  7. Resolved the issue where JSON in the resource catalog would be cleared after saving and reopening.

  8. Resolved the issue where dashboards were incorrectly associated with resources via tags in the resource catalog.

  9. Resolved the issue of discontinuous display of selected columns when choosing resource catalogs.

  10. Resolved the issue of lost filtering conditions in log stream diagrams after version upgrades, preventing normal loading of views.

  11. Resolved the issue of incomplete recognition of trace_id strings in the "Add Filter" function of the log viewer.

  12. Resolved the issue of inaccurate association of network logs for -bpf_net_l7_log logs.

November 6, 2024

Feature Updates

Price Adjustment

  1. User Access PV RUM PV 30-day and 60-day tier price adjustment;
  2. Application Performance Trace 30-day and 60-day tier price adjustment;
  3. Session Replay price adjustment.

Monitoring

Alert policies added notification rules defined by member scope, helping users better manage alert notifications and issue resolution boundaries.

Scenarios

Rollup function applies only to metrics data queries. In simple chart mode, other data type queries will be discontinued.

Bug Fixes

  1. Resolved the issue of infrastructure cell charts not displaying specific usage rates.

October 30, 2024

New Integrations

Feature Updates

Cloud Billing

Added primary navigation menu, presetting explorers and bill analysis views for cloud billing data to optimize user viewing experience.

Note: Free Plan temporarily unsupported.

Monitoring

  1. Host Intelligent Monitoring added network detection extension: Based on host network monitoring, provides efficient network performance monitoring, helping users real-time monitor host network traffic, identify abnormal traffic and potential connection issues, and warn promptly to avoid affecting business operations. The system supports multidimensional visualization functions, assisting users in deeply analyzing and understanding host network usage, optimizing bandwidth allocation and resource utilization, providing data support for future capacity planning, thereby ensuring reasonable network resource configuration.

  2. Enhanced monitor functionality:

  3. Supports batch setting of associated alert policies in the monitor list.

  4. Log Explorer can one-click configure a "Log Detection" type monitor based on current filtering and search conditions.

  5. Note: Only when both site and workspace levels enable left* queries, does the monitor support left* queries. Otherwise, if the log explorer configures left* queries, jumping to the monitor will result in query errors.

  6. Notification Targets List:

  7. Added search and quick filter functions, supporting fast retrieval of notification targets;

  8. For notification targets disabled by the system due to continuous two-day failures, display markings after their names.

  9. Mute Rules Optimization:

  10. Added rule name and description configuration functions, enhancing rule management convenience;

  11. Event attributes support logical combinations of different fields (AND and OR);

  12. Optimized list display effects, supporting customizable display columns, enhancing personalized user interface experiences.

  13. Alert Policies:

  14. Tag matching logic within notification rules supports freely combining AND and OR relationships across different fields, with interactions consistent with explorer filtering/search components;
  15. Added custom operation permission configuration;
  16. Added alert policy description filling.

Scenarios

  1. Added Host NET Analysis View: Through aggregating indicators such as host network usage, bandwidth allocation, and resource utilization, provides data support for future capacity planning, ensuring reasonable network resource configuration.
  2. Chart Query Optimization:
  3. index does not support by grouping queries, optimizing DQL query interaction experience;
  4. By tag range / filter tag range lists precise to the metric level;
  5. Added a DQL query function to obtain log indexes: show_logging_index(), applicable in dashboard view variable sections, with chart query index configurations supporting view variable filling;
  6. Chart expression query functionality now supports cross-space queries;
  7. Optimized composite chart time-lock display, providing a more intuitive user experience.
  8. Explorer Page Optimization: Added host_ip display in the Explorer details page's bound host Tab.

Pipeline

Pipeline Text Processing Optimization: Isolated "Local Pipeline" and "Central Pipeline", allowing the addition of processing scripts for the same data source for different types. Added prompt information to help users more intuitively understand processing differences.

Management

Integrated Data Access Functionality:

  • Added data access functionality for application performance and metrics;
  • Added a "Data Access" functional module in management, consolidating all data types, supporting users to quickly query and filter.

Synthetic Tests

Probe Task Optimization: Increased input restriction for WebSocket probe content to 128k; overall optimization of the probe task page.

Deployment Edition Update

  1. Added Monitor Menu in Management Backend: Lists all workspace monitors, supporting search, filter monitors; supports modifying monitor enable/disable status, deletion, export monitors, and cloning single/batch monitors to selected workspaces.
  2. Note: Composite detection monitors do not support cross-workspace cloning.
  3. MFA Security Authentication Optimization: Added a toggle to hide the 7-day auto-login option, supporting configuration of whether the authentication-free login option is enabled.
  4. CDN Domain Configuration: Can configure CDN domain in configuration files, and the RUM application integration page will automatically retrieve and display it.

Bug Fixes

  1. Resolved the issue of ambiguous 0% value display in pie charts, optimized the proportion and visual effect of 0% values when drawing charts.
  2. Resolved the issue of default page load errors when viewing the "Events" menu.
  3. Resolved the issue occurring when selecting multiple log indexes.
  4. Resolved the issue of missing extra_data fields when transmitting third-party tool Events via "External Event Monitors".
  5. Resolved the issue of right-side data not refreshing when switching hosts via quick filters in the log viewer.
  6. Resolved the requirement for empty value display optimization in table charts.
  7. Resolved the issue of imported API data access rules not displaying query conditions on the page.
  8. Resolved the issue of probe logs being viewable in the log function but unable to find related data sources when performing PL processing.
  9. Resolved the service topology error in application performance monitoring.
  10. Resolved the issue of DQL not supporting tag calculations after upgrading the proprietary time-series database to the latest version.
  11. Resolved the issue of being unable to locate the current log via log context.
  12. Adjusted the sensitivity of application intelligent monitoring to reduce excessive request count anomalies.
  13. Improved mutation detection monitors' adaptability to high-frequency tags.

October 16, 2024

New Integrations

Feature Updates

AI Intelligent Assistant

Guance introduced AI Intelligent Assistant, providing quick responses and answers to Guance related questions.

Cloud Billing

  1. Added Cloud Billing Explorer: After collecting billing data to Guance, users can create a Cloud Billing Explorer via the Cloud Billing Explorer template to view all cloud billing data.
  2. Added Cloud Billing System Views: Through product, region, and instance-level consumption analysis of cloud bills, helps users quickly analyze and understand current cloud resource consumption trends, providing references for future cloud resource cost planning.
  3. Added Cloud Billing Intelligent Monitoring: Cloud Billing Intelligent Monitoring provides efficient cloud cost management tools, helping users real-time monitor cloud service consumption, identify abnormal expenses, and warn to avoid unnecessary expenditures. It supports multidimensional visualization functions, helping users analyze and understand cloud resource consumption patterns, providing bases for future budget planning, thus optimizing cloud resource allocation, ensuring cost-effective use.

Monitoring

  1. Monitor Configuration Interaction Optimization:
  2. Supports configuring Incident Issue Association creation for selected level events;
  3. Optimized Crontab custom detection frequency and detection interval configuration interaction;
  4. Added customizable notification content.
  5. Alert Policy Configuration Optimization:
  6. Added regular expression matching for event filtering conditions within rules;
  7. Optimized the display of filtering condition configurations.
  8. Data Sampling Optimization: In the monitor configuration page and metric analysis page, when charts automatically trigger data sampling due to large data volumes, users can manually close the data sampling function.

Logs

  1. Logs Added Error Tracing: Supports error log tracing and analysis.

Scenarios

  1. Dashboard Visibility Scope Optimization: Dashboard visibility scope, in addition to public, supports custom-configured visible members, simultaneously supporting batch setting of dashboard visibility scopes to improve dashboard management efficiency.
  2. Template Variables Adjustment: Added #{startTime}, #{endTime} two time variables, supporting obtaining the actual query time of the current chart, applicable in chart queries and chart links.
  3. Log Flow Diagram Display Column Optimization: If the display column of the log flow diagram is a field cut out in @json format, you can set units for this field to unify the viewing and analysis experience of chart data.
  4. Platform Chart Color Upgrade: The platform chart color scheme has been upgraded, providing a better visual effect.
  5. Cross-Workspace Queries: All chart expression query functions now support cross-workspace queries.

Management

  1. Blacklist Function Enhancement: Supports full selection, single selection, and multi-selection configurations for data sources of all data types.
  2. Self-built Index/Sensitive Data Scan/Data Forwarding: To optimize data processing and writing performance, involved function rule configuration filtering conditions removed "match" and "not match" matching modes.

Events

  1. Unresolved Event Explorer Optimization:
  2. Optimized bulk operation interaction, added Select All Current Page and Select All options, supporting quick recovery of currently selected abnormal events;
  3. After manual recovery, optimized OK event title display.

Infrastructure

  1. Resource Catalog Optimization: Resource catalogs support custom resource classification icons, providing rich icon selections to enhance user experience.

Deployment Edition Update

  1. Removed the limit 50 restriction from dropdown lists of dashboard view variables to meet different data query needs.
  2. Management Backend Update: Added "Help", "Avatar", "System Notifications", and "Quick Entry" options to hidden menu items to improve management efficiency.

Bug Fixes

  1. Resolved the issue of inability to search in English integrations.
  2. Resolved the issue of inaccessible RUM snapshot sharing.
  3. Resolved the issue of ineffective combination monitoring A&&B, where A||B-generated Results only had A's value, not B's.
  4. Resolved the issue of failed matches when setting primary-secondary views with null values.
  5. Resolved the issue of rank charts displaying data retaining only 2 decimal places, causing small actual values to be rounded off.
  6. Resolved the issue of incomplete email display in scheduled report dashboards.
  7. Resolved the issue of inability to save when continuous trigger judgment counts exceeded 10.
  8. Resolved the issue of data aggregation failure after migrating APM and logs to the underlying layer.
  9. Resolved the issue of only showing local login in the frontend when both local and LDAP login methods were enabled in the management backend.
  10. Resolved the issue of no synthetic test data.
  11. Resolved the issue of missing message content in log exports.
  12. Resolved the issue of abnormal log sorting.
  13. Resolved the issue of context logs not displaying when selecting multiple indexes in the log viewer.
  14. Resolved the issue of low compatibility efficiency in Grafana chart conversion tools.
  15. Resolved the issue of added fields appearing outside input boxes when configuring quantity statistics in availability testing.
  16. Resolved the issue of unavailable detection dimensions in storage log monitors.
  17. Resolved the issue of no Incident generation after configuration of Issue discovery and subsequent anomaly events.
  18. Resolved the issue of dashboard view variables dropdown lists not supporting keyword queries.
  19. Resolved the issue of Doris write text troubleshooting.
  20. Resolved the issue of varying event state counts during the same time period.
  21. Adjusted role query logic to resolve the issue of unsearchable roles exceeding 100.

September 25, 2024

Breaking Changes

Probe Tags: Field name changed from tags.info to df_label.

Feature Updates

Scenarios

  1. Dashboards added History Version Records: Can view version records saved for this dashboard within three months. After selecting a version, you can view the chart details of this version, and changes in the selected version are marked in JSON format with different colors.
  2. Supports restoring the current dashboard to the selected historical version;
  3. Supports cloning a specific version of the dashboard.
  4. Custom Explorer supports changing the display column order: When editing custom Explorer configurations, you can drag selected fields to change the field display order.

Monitoring

Monitors added custom operation permissions: After configuring operation permissions, only objects granted permissions can perform enable/disable, edit, and delete operations on this monitor.

  • Note: If operation permissions are not configured, the monitor permissions follow the default permissions of "Monitor Configuration Management".

User Access Monitoring

  1. Session Replay Enhancement: Mobile session replay functionality added, supporting mobile app session replay to trace user behavior trajectories and locate usage issues.
  2. Data Access Enhancement: User access added data access functionality, supporting configuring data viewing scopes at the application level, fine-grained management of member data query boundaries.

Management

  1. Cross-Space Authorization Optimization: Updated the definition of the login space to "current space" to simplify operations between differentspaces for users.
  2. Data Forwarding Rules support specifying storage directories: When the archive type is AWS S3, Huawei Cloud OBS, or Alibaba Cloud OSS, data can be forwarded to corresponding directories within the storage bucket, aiding better management of forwarded data.
  3. Note: Please carefully change the storage path, as updating configurations has a delay of about 5 minutes, and after changes, some data may still be forwarded to the original directory.
  4. Data Forwarding Explorer Optimization:
  5. Time Widget Adjustment: Adjusted to the general time widget used by the Explorer, enabling retrieval of forwarding data precise to the minute.
  6. SLS query logstore data storage location adjustment: "Data Forwarding" no longer retains SLS query logstore data, which can be queried in the "Log Viewer."

Availability Monitoring

If the label format is key:value, it will extract the key value to the first-level field in the results.

  • Note: If custom label key values conflict with other probe result attributes, they will be discarded.

Infrastructure

  1. Resource Catalog Function Enhancement: Optimized the resource catalog architecture, supporting user-defined resource viewer templates and providing list and cell map view modes to enhance the viewing and analysis experience of resource data.
  2. Container Interaction Optimization: When switching views for containers and K8s infrastructure viewers, filtering and search conditions are retained without resetting.

Help Center

Integrated the help center page, allowing users to access all integration lists through a unified entry point, supporting search and tag filtering functions to improve lookup efficiency.

Bug Fixes

  1. Resolved the issue where PromQL query results set rule mappings were ineffective in views.
  2. Fixed the occasional failure to recover host survival alerts v2 monitors.
  3. Resolved the issue of dashboard scheduled reports failing to open in emails.
  4. Fixed the inability to modify probes created via OpenAPI.
  5. Resolved the inconsistency between PV statistics in paid plans and PV quantities in cost details.
  6. Resolved the issue of Webhook not carrying phone numbers after adding user information.
  7. Fixed the inconsistency between view variable values and those in dashboards.
  8. Resolved the display issue on shared workspace homepages.
  9. Resolved the mismatch between dropdown box values and actual retrieved values in data authorized spaces.
  10. Resolved the frequent data loading issues in time-series table charts in dashboards.
  11. Optimized several page display issues.

Deployment Edition Update

  1. Datakit Management supports filtering online hosts: Supports filtering hosts that have reported data in the last 10 minutes, last 15 minutes, last 30 minutes, last 1 hour, and last 3 hours.
  2. Management Backend:
  3. When space storage type is "Volcengine," supports configuring hot data retention duration.
  4. Improved interaction and wording for creating new workspaces; when there is only one default main engine option, users do not need to specify it additionally.
  5. Enhanced platform color template: Supports defining navigation bar and navigation text display color configurations.
  6. License Usage and Expiration Reminders: Added global console prompts for licenses nearing expiration, already expired, and overused; added global console prompts for component version upgrades.

September 4, 2024

Feature Updates

Logs

  1. New interaction added to the log explorer: Holding down Ctrl allows for "Add to Query", "Exclude from Query", and "Copy" operations on tokenized text in the explorer list, enabling quick query append for target data. Similarly, this interaction is supported in the content area of the log details page.
  2. Logs can now be bound to Volcengine TLS external indices: External indices can be bound to directly view and analyze Volcengine log data on the Guance platform.
  3. Logs > Data Access Optimization:
  4. A new data access navigation page has been added with a help documentation link in the top right corner;
  5. The data access rule now includes a unique ID field named 【Name】, and a new 【Description】 field for customization to distinguish usage scenarios.
  6. Log Explorer filter optimization: The 【Log Index】filter in the log explorer list supports search functionality, allowing keyword searches for indices and selection.
  7. Logs Status Customization: Supports customizing log status values and setting colors for each status value in the console to adapt to different log integration scenarios, making log status displays more personalized and intuitive.

Use Cases

  1. Added a new chart type Heatmap: Users can intuitively view data distribution and trends through color intensity, helping them better understand the data.
  2. Chart Link Redirection: Combines Function functions with dashboard data to achieve link redirection.
  3. Alert Statistics Chart component upgrade: Changed listing logic so that the new version's alert statistics chart lists effects consistent with unrecovered event viewers, unifying user experience.
  4. Note: Operations such as "Create Issue" and "Manual Recovery" are not supported when listing across workspaces.
  5. Grouped table chart customizable display columns: In grouped table charts, a new feature for customizing display columns has been added, supporting settings for visible or hidden returned columns, providing more flexible data presentation methods.
  6. Chart cross-space authorized query interaction optimization: After enabling space authorization, you can directly select authorized spaces above the query for more intuitive and convenient operations.

Incident Management

Incident Issues and monitor events: If content contains @ member configuration, then during external transmission via Webhook, Issues or events will carry synchronized account attribute information for @ members.

Monitoring

  1. External event detection: Supports adding custom event occurrence times and label attributes. Note:
  2. Field values must uniformly use string types;
  3. Field names cannot start with _ underscores or df_ prefixes and cannot duplicate default event field names;
  4. Custom label field names cannot duplicate field names defined in dimension_tags.
  5. Terminology adjustment: “No Data” officially updated to “Data Outage” to ensure a unified viewing experience for page configurations.

Pipeline

Separate processing of testing data and log data, and add a new "Synthetic Testing" data type. This avoids mutual interference during data processing, ensuring accuracy and efficiency in data handling.

Note: Only the central Pipeline supports the "Synthetic Testing" data type, and the DataKit version for testing nodes must be >= 1.28.0.

Others

  1. Workspace list display optimization: For operation bars, added tooltips showing creator avatar, creation time, update person, and update time upon mouse hover; overall display of operation items has also been optimized.
  2. Added audit event jump links to the operation bar: Clicking can redirect to corresponding audit events.
  3. Account management display adjustment: Single sign-on users do not show password items under the 【Account Management】 menu.

Bug Fixes

  1. Resolved issue where local Functions used as data sources did not synchronize time range with the time widget during queries.
  2. Fixed the problem of incorrect display order in PromQL data query results.
  3. Resolved inconsistency in filtering components between monitors and charts.
  4. Resolved an issue where related events clicked from the incident tracking entry appeared in non-intelligent monitoring event lists, causing no query results.
  5. Resolved the issue of missing data and no callback in Lark incident tracking Webhook integrations.
  6. Resolved the issue of displaying numbers in ten-thousand units.
  7. Resolved the inability to search fields when adding filter conditions in analysis mode in the explorer.
  8. Resolved the issue of missing source links when creating Issues from monitoring events.
  9. Resolved the failure to export logs to CSV.
  10. Resolved the issue of not receiving high-consumption warning emails.
  11. Resolved the issue of no change in the Issue list when switching channels in incident tracking.
  12. Resolved the issue of errors occurring in the log explorer when selecting indices a and b with the same field name (case-insensitive).

Deployment Edition Update

  1. Customizable return quantity for charts: Time series charts, pie charts, table charts, top lists, rectangle tree maps, and maps support customizing the number of returned data points with no maximum limit to meet different data presentation needs.
  2. Datakit Management in the admin backend now supports exporting a Datakit inventory.

August 21, 2024

Breaking Changes

  • OpenAPI / Global API: The data source for 【Unresolved Events】 has changed from UE to E.

New Features

  • Management: Added a unified management entry for Client Tokens. When users connect RUM applications using public DataWay, they can replace the system-generated default Token with a custom-created Token.

Continuous Optimization

  • Incident Management:
  • Added an Issue Discovery page. Through this feature, you can customize specific rules for discovering Issues, unify and screen abnormal events and related data detected by monitoring rules. Treat a series of events as being caused by a single reason, set screening conditions for these events, and choose aggregation dimensions to further refine the data. After refinement, the data will be aggregated according to the preset detection frequency. Finally, the system will automatically push this information to designated channels based on the pre-set Issue title and description, ensuring all relevant parties receive and handle these Issues promptly.
  • Notification Strategies in Configuration Management: Added information display for creation/update in the notification strategy list.

Routine Updates

  • Data Retention Policy:
  • The original 【Application Performance】 item has been split into 【Application Performance-Traces】 and 【Application Performance-Profiles】, allowing users to configure separate retention policies for Trace data and Profile data;
  • The original 【Data Forwarding】 name has been changed to 【Data Forwarding-Guance】.
  • Monitoring > Notification Target Management: Continuous failure for one day sends a system notification; continuous failure for two days sends a system notification and automatically disables it.
  • Unresolved Event Viewer:
  • Data source changed to querying event data, aggregating with df_fault_id as the unique identifier and returning the latest data result for display.
  • Overall UI redesign of the page.
  • Application Performance Monitoring (APM) > Traces: Added built-in view binding capability to the Service Call Relationship Diagram, allowing quick viewing of associated user views by clicking on a service card.
  • Management:
  • Added 【Workspace Description】;
  • In edit mode, interaction changes to opening a new window;
  • Support searching and locating workspaces by name or description in the workspace list.
  • Logs > BPF Logs > Layer Seven BPF Network Logs: Optimized network request topology diagram UI, highlighting the distinction between server and client.
  • Synthetic Tests > HTTP Monitoring > Advanced Settings > Request Settings default addition of Accept-Encoding:identity.

Deployment Edition Update

  • Added a Testing Node Management entry, supporting the creation of platform-level testing nodes and unified management of all nodes through the node list. Testing nodes created through this entry support configuring Chinese and English node names to accommodate domestic and international site displays and reporting data results for Guance.

  • Data Retention Policy:

  • Considering factors such as storage costs, users need to customize the retention period for these data; the deployment edition management backend added a 【Session Replay】 configuration item.

  • The original 【Data Forwarding】 name was changed to 【Data Forwarding-Default Storage】;

  • The original 【Application Performance】 item was split into 【Application Performance-Traces】 and 【Application Performance-Profiles】, allowing users to configure separate retention policies for Trace data and Profile data;

  • Support for Volcengine TLS as the underlying data storage engine.

Bug Fixes

  • Resolved the issue where notification strategies for incident tracking were not taking effect;
  • Resolved the issue of abnormal export of trace data in application performance monitoring;
  • Resolved the issue of error messages when modifying notification targets through OpenAPI due to lack of permission configuration display;
  • Resolved the issue where the log explorer could not automatically retrieve the source filter after resetting the time range;
  • Resolved the issue where the source filter condition range had already been added in the explorer search bar but still showed all source outside the filter conditions in the "Quick Filter";
  • Resolved the issue of mutation detection errors;
  • Resolved the issue where UI pages could not display role information after writing data access rules through OpenAPI;
  • Resolved the issue where data formats set in charts did not take effect on legend data;
  • Resolved the issue where associated testing tasks continued running even after deletion under self-built testing nodes.

August 7, 2024

New Features

  • User Analysis (RUM): Added Heatmaps. Visually present visitor interactions with websites, obtain click data and click locations for page elements, and understand user focus points.

  • Application Performance Monitoring (APM) > Traces: Added an Installation Guide page.

  • Monitoring: Added a new detection type —— Interval Detection V2, detecting normal fluctuation ranges based on historical data confidence intervals for metrics.

Continuous Optimization

  • Incident Tracking:
  • Configuration Management > Notification Strategy: Added a Operation Audit and Execution Log viewing entry. When receiving Issue notifications, if notifications fail to send normally or there are doubts about the notification strategy, you can view the current notification strategy's operation audit events and execution log data to make judgments.
  • APM/RUM Automatic Issue Discovery supports adding filter conditions;
  • For deployment editions, added a Unified Management of Incident Tracking Levels entry;
  • Schedule:
    • Different notification targets automatically generate colors in the schedule editing page;
    • Schedule Management: Added statistical counts for 【My Schedules】 and 【All Schedules】;

Routine Updates

  • Monitoring > SLO:
  • Added tag configuration, ultimately affecting the generated event data information;
  • Configuration Optimization: By setting 【Target】 and 【Minimum Target】's 7-day achievement rate range, determine whether to generate warning or urgent events;
  • Supports sending alert notifications through associated 【Alert Strategies】.
  • Synthetic Tests:
  • Added tag configuration for test tasks;
  • Optimized the Test Module configuration page for test tasks;
  • Added a Quick Filter module to the list;
  • Explorer: Supports exporting CSV files in analysis mode.
  • Infrastructure > Containers: Added a process association page display.

Bug Fixes

  • Resolved the issue where 【Task Invocations】 billing statistics were not displayed;
  • Resolved the 【Left * Match】 problem during chart queries;
  • Resolved the issue where BPF network logs returned data without container-related information;
  • Resolved the central Pipeline failure issue.

Breaking Changes

  • OpenAPI:
  • SLO Create/Modify interfaces added tags, alertPolicyUUIDs, and deprecated alertOpt parameters;
  • SLO Get Details and List interfaces added tagInfo, alertPolicyInfos fields in the return results, discarding the alertOpt field.

July 24, 2024

Guance Update

  • Incident Tracking:
  • Added Analysis Dashboard: Visualizes different metric data.
  • Added Schedule Management and Notification Strategy: Further notifies on the content scope of Issues.
  • Use Cases:
  • Charts: Added Time Offset settings. Enabling time offset causes actual query time ranges to shift forward by 1 minute when querying relative time intervals, preventing data acquisition from being empty due to latency.
  • Dashboards: Added Historical Snapshot entry.
  • Snapshots: Automatically acquire the selected time range on the current page when saving snapshots; when sharing snapshots, you can choose to allow viewers to change the time range.
  • Monitoring:
  • Infrastructure Survival Detection V2: Added Additional Information. Selected fields will undergo additional queries but will not be used for trigger condition judgment.
  • Notification Target Management: Added 【Operation Permissions】 option configuration, controlled by switches to manage notification target operation (edit, delete) permissions.

July 10, 2024

Guance Update

  • Use Cases:
  • View Variables:
    • Added configuration switch: Includes * options.
    • When choosing to hide view variables, the list adds a hidden identifier.
  • Dashboards: Group components support color configuration.
  • Charts: Alias function covers Top Lists, Rectangle Tree Maps, Sankey Diagrams.
  • Dashboards/Explorers/Built-in Views: Added Card Properties information, optimizing configuration editing.
  • Monitoring:
  • Notification Target Management: Configuring Webhook Notification Targets supports appending member information.
  • Application Intelligent Detection: Added historical change tracking, filtering periodic abnormal data mutations; added the number of users affected by abnormal services.
  • Events > Event List Viewer: Added alert notification status identifiers to the display columns.
  • Logs:
  • Indices: When binding SLS External Indices, added access type selection, supporting custom public or internal network access;
  • Log Explorer: In Cluster Analysis mode, supports exporting display column data and associated log page data.

Guance Deployment Edition Update

  • Added global functionality Menu Management Configuration, supporting custom control over the console display menu range, synchronized to the workspace function menu bar.
  • Template Management: Optimized upload logic for custom template management.

June 26, 2024

Guance Update

  • Pipelines: Supports selecting center Pipeline scripts for execution.
  • Billing: Added Center Pipeline Billing Item, tallying the size of raw logs processed by all center Pipelines.
  • Monitoring
  • Notification Target Management: Added Permission Control. After configuring operation permissions, only authorized objects can edit or delete these notification targets.
  • Intelligent Monitoring > Log Intelligent Detection: Added historical change tracking, filtering periodic abnormal data mutations.
  • Logs
  • Data Access: Added access permission configuration for authorized log indices.
  • Log Explorer: Display columns expanded, supporting adding JSON object fields to first-level returns.
  • BPF Network Logs:
    • Enhanced connection display;
    • Supports direct jumps to detail pages;
    • Supports custom addition of display columns.
  • Use Cases
  • Time Series Graphs: Line graphs, area graphs added Breakpoint Connection settings, bar graphs added a 【Show Return Value】 button.
  • Synthetic Testing: Added header sorting to task lists.
  • DataFlux Func: Supports Guance incident tracking script DingTalk Integration.

Guance Deployment Edition Update

Profiles: Through configuration parameters, support file storage and object storage in two ways.

June 13, 2024

Guance Update

  • BPF Network Logs: Optimized BPF network functions, enhancing L4/L7 network linkage.
  • APM/RUM: Added 【Automatic Issue Discovery】functionality. After enabling this configuration, Guance automatically creates Issues for error data records that match the configured rules.
  • Monitoring
  • Intelligent Monitoring: Added Kubernetes Intelligent Detection: Automatically detects anomalies in Kubernetes using intelligent algorithms, detecting metrics including total Pod count, Pod restarts, APIServer QPS, etc.
  • Alert Strategy Management:
    • Added Filter functionality. During alert rule configuration, this function allows adding more detailed filter conditions on top of the original level, matching only events that meet both level + filter conditions will be sent to corresponding notification targets.
    • Supports selecting external email addresses as notification targets.
  • Monitors > Event Content: Supports custom input of external email addresses.
  • Use Cases
  • Topology Diagram: Added link configuration.
  • Sankey Diagram: Increased maximum configurable nodes from 4 to 6.
  • Pipeline: Added filter condition display to the list.
  • Logs > Indices: List display optimization.

Guance Deployment Edition Update

Profiles: File size changed from a fixed 5MB to customizable. View How to Configure.

June 3, 2024

Guance Update

  • Management > Cross-Workspace Authorization: Added 【Data Scope】 to the new page, supporting multi-selection of data types.
  • Logs > Log Explorer: Supports Cross-Workspace Index Queries, quickly obtaining log data from other spaces, thus breaking through the limitations of log data storage location, significantly improving data analysis and fault location efficiency.

May 29, 2024

Guance Update

  • DCA
  • Supports private deployment, accessible directly from the workspace page button to the DCA console.
  • Supports batch management functions.
  • Incident Tracking:
  • Webhook Receiving Channel: Supports notifications for new and modified Issue replies;
  • Supports selecting teams or adding external email addresses as Issue responsible persons.
  • Logs > Context Logs: Modified query logic; supports further query management of related data through the context log details page.
  • Use Cases
  • View Variables: Group titles/chart titles support configuring #{view variable} display.
  • Time Series Graph > Analysis Mode: Supports adjusting time interval interval.
  • Dashboards/Custom Explorers: When the number of tags exceeds 20, shows a search box; tag names show colors.
  • Monitoring
  • Monitors/Intelligent Monitoring/Silence Management > Quick Filters: When values exceed 20, a search box appears, supporting search positioning.
  • Monitors: For PromQL query detection, event notifications automatically list available template variables.
  • Infrastructure > Networks: Network Details Page > Network Analysis supports ip:port and ip dimension statistics listed displays.
  • Application Performance Monitoring > Services > New/Edit Service List: Added format validation when filling in repository links and document links.

Breaking Changes

  • Management > Attribute Claims: Custom attribute field values adjusted to string type for storage.

Guance Deployment Edition Update

  • Template Management: Added import template entry, template scope includes view templates, monitor templates, custom explorer templates, Pipeline. Supports changing custom templates to platform-level templates for other workspaces to use.
  • User Management: Batch operation interaction optimization.

May 15, 2024

Guance Update

  • Monitoring
  • Monitor > Mutation Detection > Detection Metric: Supports 【Year-over-Year】option, thereby achieving final comparison of data within a certain fixed time period.
  • Silence Management: Added 【Additional Information】functionality, supporting adding explanatory notes to silence rules, thereby marking the reasons or sources of silence.
  • Intelligent Monitoring > Host Intelligent Monitoring: Added network traffic and disk IO two detection dimensions.
  • Use Cases > Dashboards:
  • View Variables: Optimized editing page style, supports defining dropdown single-select and multi-select.
  • Group Table Charts, Metric Analysis > Table Charts support multiple-column query result adaptations, such as
L::RE(`.*`):(count(*),message,host) {index = 'default' and status = 'error'} BY source,service
  • Explorers:
  • Log Explorer > Context Logs support microsecond-level data query filtering, solving the problem of multiple data appearing at the same moment (milliseconds), leading to inability to accurately locate and display certain log contexts.
  • All explorers support selecting export data quantities as CSV files.
  • Added explorer search query audit events, i.e., user-initiated query operations are recorded as audit events.
  • Service Management: Moved from the original path 【Use Case】to 【Application Performance Monitoring】, optimizing user experience.
  • Generated Metrics: Supports configuring multiple by groups, with no quantity restrictions.
  • DQL Query: Expression queries support specified value filling, supporting result filling and final value filling for subqueries.
  • User Analysis > Android: Application configuration display optimization.
  • Events: Added associated view jump entries in the detail page. In cases where detection dimension data does not exist, you can jump to the viewer from the detail page to view.

Guance Deployment Edition Update

  • Added DataKit Inventory Management page.
  • When configuring single sign-on for the deployment edition, supports customizing display title, description, and logo.
  • Users: Added extended attribute configuration.
  • Supports configuring attributes directly on the edit page for local users.
  • Supports automatically appending third-party user attributes via the userinfo interface during single sign-on to Guance.

April 24, 2024

Guance Update

  • Management:
  • Added Cloud Account Management: Centralize all enterprise cloud service accounts for unified management, distinguishing them through the uniqueness of some configurations under each account. By configuring integrated collectors, independently manage cloud services under each account, thereby achieving fine-grained control of business data.
  • Account Management: Adjusted account login expiration time.
  • Added Quick Search pop-up window, allowing quick viewing of recently accessed pages and other function-related pages within the current workspace.
  • Infrastructure > Containers: Added Statefulset and Persistent Volumes two object viewers.
  • Incident Tracking:
  • Added Issue responsible person configuration, Guance will send email notifications to the responsible person.
  • Channel Management: Supports upgrade configuration. That is, when a new Issue exceeds a certain number of minutes without a specified responsible person, an upgrade notification is sent to the corresponding notification target.
  • Monitoring
  • Monitor: Detection Configuration: Supports configuring continuous multiple judgment trigger conditions to take effect after triggering again to generate events.
  • Silence Management:
    • Silence Rule List Page Optimization: Supports listing all silence rules in the current workspace, allowing quick filtering and listing of target rules through quick filters.
    • Event property matching supports reverse selection, filter condition format as follows: attribute:value, attribute:*value*, -attribute:value, -attribute:*value*, different field combinations relationship is AND, multiple values of the same field are OR.
  • DQL match function meaning changed to exact match. This change applies only to the new engine, respectively for explorers and monitors.
  • Example in Explorer Scenario: host:~cn_hangzhou.
  • Example in Monitor Scenario: 
    window("M::`cpu`:(avg(`load5s`)) { `host` = match('cn-hangzhou.172.16.***') } BY `host`", '1m')
  • Use Cases > Dashboards Charts can be directly downloaded as PNG images, table charts can also be exported as CSV files.
  • Logs > Binding Indices: 【Field Mapping】changed to non-mandatory.
  • Integration/Built-in Views: Templates added tag management.
  • Service Map cross-workspace node style display adjustments.

Guance Deployment Edition Update

  • Management > Basic Information > License Information: DataKit quantity limits support adjustment according to data statistics range, changed to the number of hosts or DKs with survival time >= 12 hours.
  • Supports configuring blacklists, customizing the import range of Guance integrations, view templates, and monitor templates.

OpenAPI Update

April 10, 2024

Guance Update

  • Monitoring > Monitors > New: Added 【Data Outage】 and 【Information Generation】 configuration areas to better differentiate between abnormal data and data outages.
  • Management: Added System Notifications page to view abnormal status messages for all configurations under the current account’s workspaces.
  • Use Cases:
  • Chart Queries: Added Rollup Function, applicable to 【Metric Analysis】 and 【Query Tool】;
  • Dashboards/User Views: Added Pin function. Under the premise of being authorized to view data from several other workspaces in the currently accessed workspace, supports setting queries for other workspace data as default options.
  • System Views: Supports cloning to create dashboards or user views;
  • Custom Explorers: Optimized search mode; in non-edit mode, hovering over 【Data Scope】 displays all filter conditions.
  • Explorers > Quick Filters:
  • Added 【Dimension Analysis】 button, clicking switches to explorer analysis mode;
  • Supports directly adding current fields to display columns/removing from display columns by clicking external buttons.
  • Free Plan Workspace > Navigation Bar: Added 【Upgrade Now】 button.
  • Infrastructure > Containers > Honeycomb Chart: Added two indicator fill methods: CPU Usage Rate (Standardized) and MEM Usage Rate (Standardized).

Guance Deployment Edition Update

Workspace Management: Added Data Reporting Restrictions to help stakeholders save resource and other usage costs.

March 27, 2024

Guance Update

  • Monitoring:
  • Alert Strategy Management: Each notification rule (including default notifications and custom notifications) configuration added support for upgrade notification conditions.
  • Monitors > Event Content: Added Custom Advanced Configuration, supporting adding associated logs and error stacks;
  • Host Intelligent Monitoring: Changed the current mutation display to predict-based cycles for anomaly alerts, trend charts will display current indicators and confidence interval upper and lower bounds, exceeding confidence intervals will be marked red.
  • Use Cases > Charts: Added Topology Map.
  • APM > Trace Detail Page > Service Call Relationship: Adjusted to Service Topology display, showing the number of calls between services.
  • Data Retention Policy: Session Replay data retention policy linked with RUM retention policy, i.e., RUM data retained for 3 days, Session Replay data also retained for 3 days.
  • Explorers:
  • Event Explorer > Basic Attributes: Added configuration for whether to display detection indicators, cached locally, globally adaptable;
  • APM > Error Tracking > Cluster Analysis > Detail Page: Supports creating Incident Tracking Issues;
  • RUM > Error > Cluster Analysis > Detail Page: Supports creating Incident Tracking Issues;
  • RUM > View > Detail Page:
    • Performance: Added 【All Entries】 option, listing all associated data under the current View;
    • Fetch/XHR: Clicking data rows supports opening corresponding Trace detail pages or Resource detail pages.
  • Time Widget: Acquiring “current time” precise to milliseconds.
  • Management > Ticket Management:
  • Added star ratings and reviews;
  • Tickets that have been responded to should be automatically closed if there is no customer feedback within 7 days;
  • Supports exporting ticket lists;
  • Tickets with statuses 【Completed】【Cancelled】 can be restarted;
  • Accounts that are canceled have their submitted open tickets automatically closed.
  • Cloud Market opening process overall optimization.

Guance Deployment Edition Update

  • Data Retention Policy: Supports workspace owners configuring data retention policies and custom inputting retention durations. Applicable scenarios:
  • Metric Management > Measurements;
  • Logs > Indices > Create.
  • Users: Supports inviting members via email.

March 13, 2024

Guance Update

  • Monitoring > Monitors: Monitor type 【Composite Detection】launched. Supports combining multiple monitor results through expressions into one monitor, ultimately alerting based on the combined results.
  • Use Cases > Services: Supports cross-workspace Service Map queries.

Guance Deployment Edition Update

  • Management > Basic Information: Added “used DK quantity” display;
  • Management > Users: Added Groups page, configuring associated workspaces and roles based on groups, users gain access to corresponding workspaces through groups.

March 6, 2024

Guance Update

  • Monitoring
  • Monitors > Detection Frequency: Added Crontab Custom Input, meeting the need to execute detections only during specific time periods;
  • Mutation Detection: Added 【Last 1 Minute】、【Last 5 Minutes】 detection intervals;
  • Silence Management: “Event Attributes” is no longer a mandatory field when selecting silence range, allowing configuration of finer-grained matching rules as needed.
  • DataFlux Func: Added Function External Functions. Allows third-party users to fully utilize Function's local cache and local file management service interfaces to write functions, executing data analysis queries within the workspace.
  • APM > Traces:
  • Title area UI display optimization;
  • For flame graphs, waterfall charts, Span lists exceeding 10,000 Spans, supports viewing undisplayed Spans through offset settings;
  • Added Error Span filter entry; supports searching by entering the resource name or Span ID corresponding to the Span.
  • Use Cases
  • Charts: Added Sankey Diagram;
  • View Variables: Added Selected button, checking defaults to selecting all current values, which can be deselected as needed.
  • Account Management: Added Cancellation entry.
  • Explorers:
  • UI display optimization;
  • Added regular expression matching / reverse regular expression matching modes for filters;
  • Wildcard filtering and searching support left * matching.
  • Events > Detail Page: 【Alert Notifications】tab UI display optimization.

Guance Deployment Edition Update

January 31, 2024

Guance Update

  • Monitoring:
  • Intelligent Monitoring:
    • Host, log, application intelligent detection frequency adjusted to execute every 10 minutes, each execution counted as 10 calls;
    • To improve algorithm accuracy, log and application intelligent detection adopts data retention methods. After enabling intelligent monitoring, corresponding measurement sets and metric data will be generated. This adjustment produces additional timelines, specifically the number of detection dimensions (service, source) filtered by the current monitoring configuration's filter conditions * the number of detection metrics. Since monitoring filter conditions are not stored, if modifications occur to the monitoring filter conditions, new equivalent timelines will be generated on the modification day, resulting in repeated timeline billing on the day of modification, which will return to normal the next day after modification.
  • Alert Strategy Management:
  • Monitors:
    • Alert Configuration: Supports configuring multiple alert strategies; if multiple are configured, df_monitor_name and df_monitor_id will appear in multiple forms separated by ;;
    • Linked Incident Tracking Issue transformation: Added 【Event Recovery Synchronized Closing Issue】switch, when an abnormal event recovers, synchronously closes the Incident Tracking Issue;
    • Monitor list added clone button.
  • Notification Object Management: Added Simple HTTP Notification Type, directly receiving alert notifications through Webhook addresses;
  • Use Cases:
  • Charts: Unit added 【Currency】 option; Advanced Configuration > Year-over-Year Comparison changed to 【Year-over-Year and Month-over-Month】;
  • Service Management > Resource Calls: Rankings added TOP / Bottom quantity selection.
  • Explorers: Display column settings added 【Time Column】switch.
  • Billing Plans:
  • Workspace lock popup page added New Workspace entry, optimizing operational experience;
  • AWS registration process optimization.

Guance Deployment Edition Update

  • Supports LDAP Single Sign-On;
  • Workspace Management > Data Storage Policy added custom options, range <= 1800 days (5 years); among them, metrics added optional durations like 720 days, 1080 days, etc.; editing data storage policies in the console > modify and save to immediately update backend data storage;
  • Users: Supports one-click configuration allocation of workspaces and roles for user accounts;
  • Added console audit event viewing entry, allowing quick viewing of all workspace-related operation audits;
  • Added 【Admin Backend MFA Authentication】.

January 11, 2024

Guance Update

  • Logs:
  • Added BPF network log collection and log detail page, supporting JSON format conversion; detail page added a readable display mode;
  • Added binding 【Associated Network Logs】;
  • Data Access: Added batch operations.
  • Scheduled Reports: Added optional sharing methods 【Public Sharing】 or 【Encrypted Sharing】.
  • Dashboards:
  • View Variables added 【All Variable Values】 parameter option;
  • Time Series Charts: Added sorting logic (limited to new engine), supporting sorting of returned results.
  • Generated Metrics: Supports batch operations; standard and above permission members support cloning.
  • Monitors:
  • Notification Object Management: Adapted to new DingTalk bots, "Secret Key" option is no longer mandatory when creating, quickly associating DingTalk bots.
  • SLO deduction logic optimization.
  • User Analysis (RUM): Public Dataway supports converting IP to geographical location information.

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