Version History¶

1.101.187 (December 25, 2024)¶

pubrepo.guance.com/dataflux/1.101.187:launcher-bd04e6c-1735636678

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.101.187.tar.gz

  • MD5: 0de09e506f59ff2b5761674137f365f9

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.101.187.tar.gz

  • MD5: 52e23a474a8247287c0c6ad8309cf666

Deployment Plan Updates¶

Launcher Updates¶

1. Kubernetes operation history

   • All Kubernetes change operations now support version history for traceability and management.

2. New Workload management feature

   • Support adjusting the number of Workload replicas.
   • Support modifying Workload image addresses.
   • Support configuring Workload resource limits, taints, affinity, and other settings.
   • Support one-click rollback of Workload to a historical version, as well as diff comparison between versions.

3. Launcher service management

   • Added the ability to shut down the Launcher service directly from the Launcher interface.

4. Registry Key configuration synchronization

   • After modifying the Registry Key configuration, the registry-key Secret preset by services in Kubernetes will be automatically synchronized and updated.

5. Deployment security enhancements

   • During a fresh deployment, the password for the Admin Backend administrator account must be manually entered during the installation information collection phase to ensure security.

6. UI optimization

   • All feature menus now include Icon identifiers to enhance visual effects and improve the user experience.

Feature Updates¶

1. The Deployment Plan supports customizing the display text of the navigation bar and action buttons.

2. Admin Backend member menu optimization:

   • Added a "Login Type" column to distinguish between default login members and SSO login members, with filtering by login type supported;
   • For SSO login members, the "Other Attributes" field can be edited to customize attribute information. When alerts are sent, this information is synchronized to outbound Webhooks and the corresponding event content area.

3. For workspaces whose primary storage engine is Volcengine, the storage policies for traces, logs, and custom log indices have been adjusted to three tiers: Standard Storage, Infrequent Access Storage, and Archive Storage, with configurable retention durations for hot data, infrequent-access data, and archived data respectively. Additionally, if the primary storage engine is Volcengine, when new indices are created in the Guance console, the storage policy is similarly adjusted to: Standard Storage, Infrequent Access Storage, and Archive Storage.

OpenAPI Updates¶

1. Resource Catalog: Support retrieving the resource catalog list, and support creating/modifying/deleting/exporting resource explorers.
2. Generate Metrics: Support listing the metrics list, and support creating/modifying/enabling/disabling/deleting metrics.

Feature Updates¶

Pipeline¶

Automatically authoring Pipeline: Traditional log parsing often relies on familiarity with rules to manually write scripts, which is not only time-consuming but also error-prone, resulting in low Pipeline authoring efficiency and an inability to respond to and resolve issues in a timely manner. To improve efficiency and reduce manual costs, this feature leverages the natural language processing capabilities of large language models to assist in automated log content parsing, helping developers author Pipelines more efficiently, accurately extract valuable information from large volumes of logs, and simplify the data flow and processing.

Monitoring¶

AI alert compression and aggregation: Uses large language models to compress and aggregate monitoring alert events, reducing alert event redundancy, especially when the system generates a large number of alerts in a short period. By consolidating alert events, operations personnel receive only one consolidated alert message within a specified time period (e.g., 10 minutes) instead of multiple duplicate alert messages.

Cloud Billing Analysis¶

Cloud billing scenario views and explorers now display the consumption currency category.

Scenarios¶

1. Dashboards and built-in views add Identifier ID: Dashboards and user views can be uniquely identified by an Identifier ID. When configuring jump links in charts, the Identifier ID can be used to locate the dashboard or user view.
2. Explorer auto-refresh logic adjustment: The "Pause" button has been removed from the time widget, and "off" has been added to the refresh frequency options. Users can turn off auto-refresh as needed, making the interaction simpler and more intuitive. The "Explorer Auto-Refresh" toggle in User Settings has also been removed to avoid feature redundancy and optimize the user settings experience.
3. New Explorer function: MD5(), supporting queries for log data masked with MD5 encryption.
4. Chart optimization: Charts now support retrieving PromQL metric names for legends. {{__name__}} can be used to configure metric names as aliases for display.
5. The PromQL editor now supports syntax highlighting and syntax suggestions.

Metrics¶

Generate Metrics optimization:

1. All types of generated metrics are consolidated under the Metrics Management directory for unified viewing and management.
2. Support re-aggregating existing metric data to generate brand-new metrics, providing more dimensions for data analysis.

Management¶

Data Access and Sensitive Data masking rules application optimization: Optimized the combined stacking of multiple rules and multiple roles for the data viewing scope. If a member has multiple roles, the final data access scope is the union of the scopes defined in the rules. The same applies to Sensitive Data masking rules.

Infrastructure¶

Resource Catalog cross-workspace query: In the Resource Catalog menu, support for cross-workspace queries of resource list data has been implemented.

New Integrations¶

• New Volcengine ALB integration;
• New Volcengine CLB integration;
• New Volcengine NAS integration;
• New Kube State Metrics integration;
• New Ranger admin integration;
• New Ranger tagsync integration;
• New Ranger usersync integration;
• Updated Redis dashboard and monitors;
• Updated nginx integration & dashboard;
• Updated RabbitMQ dashboard and monitors.

Bug Fixes¶

1. Fixed the issue where host tags were not taking effect;
2. Fixed the issue where updating the token in the console failed;
3. Fixed the issue where sorting in combined dashboards was lost due to refresh operations;
4. Fixed the issue where table charts in shared dashboards displayed no data in edit mode;
5. Fixed the issue where switching between different charts in combined charts within cross-workspace authorized query dashboards did not send backend requests;
6. Fixed the issue with abnormal version data in RUM views;
7. Fixed the issue where the built-in Func prompt in monitors could not find the account and returned a 404 error without generating events;
8. Fixed the issue where data displayed as 0 in the Real User Monitoring (RUM) list;
9. Fixed the UI display issue at the bottom of the AI Assistant page;
10. Fixed the issue where a resource class in the Resource Catalog still existed after successful deletion.
11. Fixed the issue of false alerts for data gaps.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.100.185 (December 11, 2024)¶

pubrepo.guance.com/dataflux/1.100.185:launcher-d8e4c42-1734341625

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.100.185.tar.gz

  • MD5: 711b90a43b1e0c5e944d7210cc2edbce

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.100.185.tar.gz

  • MD5: 9fdc1001c8e90d380567bc74d6aec585

Guance Deployment Plan Updates¶

1. After modifying the Registry Key configuration in Launcher, the corresponding registry-key configuration in k8s will be updated in real time.

Feature Updates¶

Scenarios¶

1. Topology Map adds external data queries: Users can use DataFlux Func to draw topology maps with external data. Users only need to connect data according to the chart structure to easily visualize external data.
2. Charts optimization
   • Chart display effect optimization: The chart display has been refined, adjusted to a side-slide listing with categorized display, making chart search and usage more convenient.
   • Chart descriptions and applicable use cases display: Chart descriptions and applicable use cases have been added to the chart list to help users better understand and select appropriate chart types.
3. View variable optimization
   • View variables support configuring a value listing limit to avoid page load performance issues caused by excessive data listing.
   • The Deployment Plan default listing limit is 50, and the default listing count can be customized. Note: Page-level configuration limits take precedence over global limits.

Infrastructure¶

1. Resource Catalog optimization:
   • New grouping feature: To improve resource management efficiency, a resource grouping feature has been added. Users can group resource classes with common characteristics for easier management and viewing, thereby optimizing the organizational structure of resources.
   • Explorer hexagon mode optimization: Support configuring the field lists for "Color Fill" and "Group Analysis". Users can customize the selectable fields as needed.
2. Container and Resource Catalog explorer search optimization: The container explorer adds container_name search, and the Resource Catalog adds name search.

Monitoring¶

Alert Policy configuration optimization

• Support one-click creation of associated monitors through the Alert Policy entry, adding a unified alert notification management model centered on Alert Policies.
• Optimized the associated display interaction in the Alert Policy list.

RUM¶

RUM now supports the React Native application type and allows uploading SourceMap for data parsing and restoration. If you need to upload SourceMap for a React Native application originally created under the Android / iOS type, please note:

1. When creating a new application, select "React Native" as the application type. During creation, you can directly copy the name and Application ID of an existing React Native application under the Android / iOS type, and then click the "Create" button. After creation, you can configure SourceMap under this application. This change only affects how React Native applications are created and does not affect data collection.

2. If your React Native application originally under the Android / iOS type has associated monitors, and you have not recreated a React Native application with the same ID under the "React Native" type, the original monitors will continue to work normally. However, if you have already recreated an application of the "React Native" type, the original monitors will not be able to retrieve data for the "Application Name" field and will display as empty. In this case, you need to select the application type as "React Native" and re-save this monitor.

APM¶

The APM installation guide adds an automatic injection method: The APM (Application Performance Monitoring) installation guide now includes the Kubernetes Operator automatic injection installation method. This method simplifies the APM deployment process, allowing users to install and use APM more quickly in Kubernetes environments.

New Integrations¶

• New HBASE region integration;
• New HBASE master integration;
• Optimized NodeExporter integration view;
• New Huawei Cloud DCAAS Direct Connect integration;
• K8S dashboard adjustments;
• Updated memcached view and monitors;
• Updated rabbitmq view and monitors.

Bug Fixes¶

1. Fixed the issue with abnormal numeric values in expression queries;
2. Fixed the issue where, when using PromQL in a chart to query the CPU usage of a pod started at a certain time, the data could be seen in a time series chart within the time range, but could not be retrieved when converted to a chart query.
3. Fixed the issue where alert events did not recover.
4. Fixed the issue with abnormal PromQL query results.
5. Fixed the issue where modifying the hot storage duration in Admin Backend for private deployments reported an error about the missing warmretention field.
6. Fixed the inconsistency between Deployment Plan log search results and searches on Volcengine TLS.
7. Fixed the issue where dashboard large screens randomly scaled when embedded in users' IFrame pages.
8. Fixed the issue where the page froze after creating a group in User Management and adding it to multiple workspaces.
9. Fixed the error of df_fault_id when entering the Guance console > Events for the first time.
10. Fixed the issue where opening the Events menu prompted an out-of-memory limit error.
11. Fixed the issue with incorrect expression calculation in Overview charts.
12. Fixed the issue where no event was generated after a monitor triggered an alert.
13. Fixed the issue with abnormal log query functionality on the Volcengine base for the Deployment Plan.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.99.184 (December 5, 2024)¶

pubrepo.guance.com/dataflux/1.99.184:launcher-71d4565-1733376363

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.99.184.tar.gz

  • MD5: d7f759b7b25a1d50c721608f113588c7

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.99.184.tar.gz

  • MD5: b6547a872bbf81bff77255d355ec77d5

This version is a fix release with the following updates:

Guance Deployment Plan Updates¶

• Fixed the issue where database structure upgrades might fail during the upgrade process.

1.99.183 (November 27, 2024)¶

pubrepo.guance.com/dataflux/1.99.183:launcher-a0f6329-1733131478

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.99.183.tar.gz

  • MD5: ddc63b16e02ed8473740fe97983c7c35

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.99.183.tar.gz

  • MD5: e1b2ddfe419889a947d16b7e11204bb2

Breaking Changes¶

1. OpenAPI: If you configure alert policies with per-member notification rules via the API, note the parameter structure adjustment for adding/modifying member-type alert policies through the OpenAPI.

2. Dashboards > Visibility Range: Added a "Custom" option, supporting the configuration of members with operation and viewing permissions for this dashboard.

   • Note: If you previously added "Teams" in the visibility range, the team configuration will no longer take effect and needs to be reconfigured.

Feature Updates¶

Cloud Billing¶

1. Added an onboarding page: Provides concise and clear steps and instructions so users can get started quickly;
2. Added support for Volcengine and Microsoft Azure data ingestion.

External Data Source Ingestion¶

1. MySQL data storage system support: The platform now supports connecting MySQL data storage systems, allowing users to use this feature for real-time data query and analysis.

2. Direct use of native query statements: Users can directly use the data source's native query statements for data query and display in charts, without any conversion or adaptation.

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

Monitoring¶

1. Alert Policy > per-member notification rules:

   • Support configuring notification rules for multiple member groups to take effect in parallel;
   • Member notification rules support defining effective time ranges. If multiple time ranges exist, they are matched in sequence order, and only the notification rules within the first matched time range are used for alert sending.

2. Monitors: Support search when configuring associated alert policies.

3. Mute Time: When defining "Recurring" mute time, you can customize the mute start time and mute duration, and configure "Daily", "Weekly", or "Monthly" mute periods for more flexible mute time definition. A mute schedule preview feature has also been added, allowing you to view the currently defined mute times.

Plans & Billing¶

High Spend Alerts:

• Support custom configuration of alert notification members. When a billing item exceeds the set threshold, email alerts are sent to the Owner and the corresponding notification members;
• Support setting dedicated notification members for each billing item;
• Support pressing Enter to create external email addresses as notification members.

APM¶

1. RUM > Analysis Dashboard, Containers > Analysis Dashboard: Optimized view switching display for a smoother experience when switching views.
2. Log built-in pages: Support search when selecting log indices, optimizing the operation experience.

Events¶

1. The Unrecovered Events explorer supports adjusting the queried event time range via the time widget;
2. The Events explorer supports custom configuration of display columns.

Scenarios¶

Chart optimization: Support configuring whether chart data display uses scientific notation.

Management¶

Blacklist: Added Name and Description fields, supporting the differentiation of purpose and other related scenarios.

Help Center¶

Help documentation optimization: The Integrations page now includes description information for intuitive viewing of integration information.

Deployment Plan Updates¶

1. Support modifying configuration files to customize the Explorer default time range;
2. Admin Backend member information supports entering international mobile phone numbers.

New Integrations¶

• New Azure MySQL;
• New Huawei Cloud Mariadb integration;
• New Huawei Cloud EIP integration;
• New Huawei Cloud WAF integration;
• New Confluent cloud integration;
• Updated the Alibaba Cloud SAE integration, adding trace and log integration components;
• Updated SQLSERVER monitors.

Bug Fixes¶

1. Fixed the issue where some Explorer list column names could not be aliased through the "Display Columns" entry;
2. Fixed the issue where applications listed in RUM Generate Metrics were not affected by data access rules;
3. Fixed the frontend style adaptation issue in APM > Error Tracking > Issue auto-discovery;
4. Fixed the Resource Catalog query time issue in dashboards > charts;
5. Fixed the issue where the billing period column width in billing analysis could not be adjusted.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.98.182 (November 20, 2024)¶

pubrepo.guance.com/dataflux/1.98.182:launcher-a1381c3-1732173851

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.98.182.tar.gz

  • MD5: 93a3c271e6395318b98aafc14f668289

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.98.182.tar.gz

  • MD5: 5a34bb3b9810dfa5774e5b2eb1b48026

Feature Updates¶

Microsoft Azure Marketplace Launch¶

Guance has been listed on the overseas Microsoft Azure Marketplace. At the same time, Commercial Plan workspaces have added "Microsoft Azure" to Payment Methods.

Integrations -> Extensions¶

• Func platform integration optimization: You can view all connected DataFlux Func instances in Extensions, making it convenient to manage and monitor all connected external data sources.

Deployment Plan Updates¶

• Volcengine TLS supports JSON indexing and search

Bug Fixes¶

1. Fixed the issue where data forwarding to Kafka consumed excessive Kafka outbound traffic

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.98.181 (November 13, 2024)¶

pubrepo.guance.com/dataflux/1.98.181:launcher-475455f-1731916153

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.98.181.tar.gz

  • MD5: 2ebf51ebd9e2ac8d5ff30ac3e626f597

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.98.181.tar.gz

  • MD5: 23c290d7a651f8e8702808b3fea87983

Deployment Plan Updates¶

1. Forgot password: When you forget your login password, you can recover it using the email verification code associated with the account. Note: If the account is not associated with an email, the password cannot be recovered through this method.
2. Global DCA configuration: Added a global DCA address configuration, allowing one-click configuration of DCA addresses for all workspaces.

OpenAPI Updates¶

1. Snapshot: Support creating snapshots from the Log Explorer via the OpenAPI.
2. Data Access: The OpenAPI supports retrieving the data access list, and supports retrieving/creating/modifying individual data access rules.

Feature Updates¶

Plans & Billing¶

1. High Spend Alerts optimization: High Spend Alerts adds a total spend alert feature, supporting setting alert amounts for total workspace spend.

APM¶

• Java applications support creating memory snapshots, helping developers quickly analyze and optimize application performance.
• Installation guide optimization: Added a K8S deployment installation guide.

DQL Queries¶

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

Management¶

1. Invite members: Added line-break separation support. Multiple email addresses can be recognized by line breaks.
2. Data forwarding rules extension: Data forwarding to Huawei Cloud OBS supports AK/SK access, providing richer OBS access methods.
3. Workspaces:
   • Workspace deletion or dissolution now includes a 7-day staging logic. After 7 days, the data in the workspace is finally cleared;
   • Support configuring default and pinned workspaces at the personal account level.

Monitoring¶

1. Monitor feature enhancement: When the detection metric is logs, support searching log indices for selection.
2. Monitors: The monitor threshold trigger judgment configuration is appended to events for recording. The associated event field is df_monitor_checker_value_with_unit, and the detection value with its unit can be rendered in the event content via {{ Result_with_unit }}.
3. Smart Monitoring events support bilingual switching: When the workspace language is switched, Smart Monitoring events change with the workspace language.
4. Cloud billing monitoring view: The cloud billing view supports more instance-perspective billing analysis.

Scenarios¶

1. Bar charts add Y-axis upper and lower limit settings for more precise control of chart display;
2. When performing cross-workspace queries, support selecting "All Workspaces" so users can retrieve all information at once.

New Integrations¶

• New Azure SQL Servers;
• New Huawei Cloud RDS SQLServer;
• New Huawei Cloud DDS integration;
• Huawei Cloud DCS (redis) added slow log collection;
• Huawei Cloud MongoDB slow log collection;
• Huawei Cloud RDS MYSQL slow log collection;
• Optimized Node Exporter view and documentation;
• Optimized EMQX view and documentation, added monitors;
• Optimized Kubernetes view;
• Optimized SQLServer view and monitors;
• Optimized Redis view and monitors;
• Optimized Kafka view and monitors.

Bug Fixes¶

1. Fixed the issue where alerts could not be sent when the filter conditions in the Alert Policy used extension fields from event information for filtering.
2. Fixed the issue where not all content was displayed in the filter conditions inside Alert Policies.
3. Fixed the issue where regex matching in Alert Policies prevented monitors from sending alerts.
4. Fixed the issue where alerts were configured to be delivered to Incidents and notified to a specified Webhook through Incidents, but the issue.add type creation notification was not sent properly when checking the notification results.
5. Fixed the issue of unstable secondary menu data in the Resource Catalog.
6. Fixed the issue where, after adding a resource class to the secondary menu in the Resource Catalog, the secondary menu remained after the resource class was deleted.
7. Fixed the issue where the JSON of the Resource Catalog was cleared the next time it was opened after saving.
8. Fixed the issue where, when associating dashboards with resources via tags in the Resource Catalog, resources that did not match the tag were incorrectly associated with the dashboard.
9. Fixed the issue where display columns loaded discontinuously when selecting a Resource Catalog, with an obvious transitional display column in the middle.
10. Fixed the issue where, after a version upgrade, the filter conditions in the log stream chart were lost and the view could not load properly.
11. Fixed the issue where the "Add Filter" feature in the Log Explorer could not fully recognize the trace_id string.
12. Fixed the issue of inaccurate associated network logs for -bpf_net_l7_log logs.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.97.180 (November 8, 2024)¶

pubrepo.guance.com/dataflux/1.97.180:launcher-972c327-1731042264

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.97.180.tar.gz

  • MD5: 0a6a2bf00fbef5fb29fd2b6bbf544880

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.97.180.tar.gz

  • MD5: cf961aa69c6e6d1635893b9813a7216b

Feature Updates¶

Monitoring¶

Alert Policies now support defining notification rules by member scope, helping users better manage alert notifications and problem handling boundaries.

Scenarios¶

Rollup functions apply only to metric data queries. In chart simple mode, query selections for other data types will be deprecated.

Bug Fixes¶

1. Fixed the issue where infrastructure hexagon charts did not display specific usage rates.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.97.179 (October 30, 2024)¶

pubrepo.guance.com/dataflux/1.97.179:launcher-743e11c-1730431656

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.97.179.tar.gz

  • MD5: 160fe9a8e9566221149a4a52ff4b0c2b

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.97.179.tar.gz

  • MD5: 7f52fa4bbf4342ebc052adf079dfcbf8

Deployment Plan Updates¶

1. Admin Backend adds a Monitors menu: Lists monitors from all workspaces, supporting search and filtering of monitors; supports modifying the enabled/disabled status of monitors, deleting, exporting monitors, and cloning single or batch monitors to selected workspaces.
   • Note: Combined detection monitors do not support cross-workspace cloning.
2. MFA security authentication optimization: Added a toggle to hide the 7-day auto-login option, supporting configuration of whether the no-authentication login option is enabled.
3. CDN domain configuration: You can configure a CDN domain in the configuration file, and the RUM application onboarding page will automatically retrieve and display it.

New Integrations¶

• Alibaba Cloud SAE;
• Node Exporter;
• Azure Public IP;
• Grafana Guance Datasource;
• Grafana Dashboard;
• Greenplum.

Feature Updates¶

Cloud Billing¶

Added a first-level navigation menu, with preset explorers and billing analysis views for cloud billing data, optimizing the user viewing experience.

Note: Not supported in the Free Plan for the time being.

Monitoring¶

1. Host Smart Monitoring adds a network detection extension: Host-based network monitoring provides efficient network performance monitoring, helping users monitor host network traffic in real time, identify abnormal traffic and potential connection issues, and alert in time to avoid impacting normal business operations. The system supports multi-dimensional visualization, helping users deeply analyze and understand host network usage, optimize bandwidth allocation and resource utilization, and provide data support for future capacity planning, thereby ensuring reasonable allocation of network resources.
2. Monitor feature enhancements:
   • Support batch setting of associated alert policies in the monitor list.
   • The Log Explorer supports one-click configuration of [Log Detection] type monitors based on current filter and search conditions.
   • Note: Only when left * queries are enabled at both the site and workspace levels do monitors support left * queries. Otherwise, if the Log Explorer is configured with a left * query, jumping to the monitor will result in a query error.
3. Notification Targets list:
   • Added search and quick filter features for quickly retrieving notification targets;
   • Notification targets disabled by the system after two consecutive days of send failures display a marker after their names.
4. Mute Rules optimization:
   • Added rule name and description configuration to improve rule management convenience;
   • Event attributes support logical combination relationships (AND and OR) across different fields;
   • Optimized list display with support for custom display columns, enhancing UI personalization.
5. Alert Policies:
   • Tag matching logic in notification rules supports free combination of AND and OR relationships across different fields, with interaction experience consistent with the Explorer filter/search component;
   • Added custom operation permission configuration;
   • Added Alert Policy description input.

Scenarios¶

1. New Host NET analysis view: By aggregating indicators such as host network usage, bandwidth allocation, and resource utilization, it provides data support for future capacity planning, thereby ensuring reasonable allocation of network resources.
2. Chart query optimization:
   • index does not support by group queries, optimizing the DQL query interaction experience;
   • By tag scope / filter tag scope listing is refined to the metric level;
   • DQL queries add a query function for retrieving log indices: show_logging_index(), applicable in dashboard view variables. Chart query index configuration also supports view variable filling;
   • Chart expression queries now support cross-workspace queries;
   • Optimized the time lock display of combined charts for a more intuitive user experience.
3. Explorer page optimization: The Tab page bound to hosts in the Explorer details page adds host_ip display.

Pipeline¶

Pipeline text processing optimization: Isolate "local Pipeline" and "central Pipeline", allowing different types to add processing scripts for the same data source. Added prompt information to help users more intuitively understand the processing differences.

Management¶

Data Access feature consolidation:

• APM and Metrics add data access functionality;
• Added a "Data Access" feature module in Management, consolidating all data types and supporting quick user query and filtering.

Synthetic Monitoring¶

Synthetic Test optimization: The Websocket test content input limit has been raised to 128k; the Synthetic Test page has been overall optimized.

Bug Fixes¶

1. Fixed the ambiguity of 0% value display in pie charts, optimizing the proportion and visual effect of 0% values in rendering.
2. Fixed the default page load error when viewing the "Events" menu.
3. Fixed issues that occurred when selecting multiple log indices.
4. Fixed the issue where the extra_data field was missing when passing Events from third-party tools via "External Event Monitors".
5. Fixed the issue where the right-side data did not refresh when switching hosts via quick filters in the Log Explorer.
6. Fixed the requirement for optimizing empty value display in table charts.
7. Fixed the issue where query conditions imported via the API for data access rules were not displayed on the page.
8. Fixed the issue where synthetic test logs could be viewed in the log functionality, but the corresponding data source could not be found during PL processing.
9. Fixed the error in the APM service topology.
10. Fixed the issue where DQL did not support tag calculation after GuanceDB was upgraded to the latest version.
11. Fixed the issue where entering from log context could not locate the current log.
12. Adjusted the sensitivity of Application Smart Monitoring to reduce excessive sudden drops in request counts.
13. Improved the incompatibility of Mutation Detection monitors with high-frequency tags.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.96.178 (October 16, 2024)¶

pubrepo.guance.com/dataflux/1.96.178:launcher-8f2b0c4-1729223560

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.96.178.tar.gz

  • MD5: e7fb67ced822ca02ba4ede7220659d72

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.96.178.tar.gz

  • MD5: 7a0c55b6a013d1ce1867478088ba588e

Deployment Plan Updates¶

1. Dashboard view variable dropdown listings have removed the limit 50 restriction to meet different data query requirements.
2. Admin Backend updates: Menu hidden items now include "Help", "Avatar", "System Notifications", and "Shortcut" options to improve management efficiency.

New Integrations¶

• Hadoop hdfs datanode;
• Hadoop hdfs namenode;
• Hadoop yarn nodemanager;
• Hadoop yarn resourceManager;
• Fluent Bit;
• Azure VM;
• NPD: New event mode collection & introduction.

Feature Updates¶

Obsy AI¶

Guance introduces Obsy AI to provide rapid responses and answer questions related to Guance.

Cloud Billing Smart Monitoring¶

1. New Cloud Billing Explorer: After billing data is collected into Guance, a Cloud Billing Explorer can be created from the Cloud Billing Explorer template to view all cloud billing data.
2. New Cloud Billing system views: Through consumption analysis of cloud billing at the product, region, and instance level, users can quickly analyze and understand current cloud resource consumption trends, providing reference for future cloud resource cost planning.
3. New Cloud Billing Smart Monitoring: Cloud Billing Smart Monitoring provides efficient cloud cost management tools, helping users monitor cloud service consumption in real time, identify abnormal costs, and alert in advance to avoid unnecessary expenses. It supports multi-dimensional visualization, helping users analyze and understand cloud resource consumption patterns, providing a basis for future budget planning, thereby optimizing cloud resource allocation and ensuring cost-effectiveness.

Monitoring¶

1. Monitor configuration interaction optimization:
   • Support configuring Incident Issue association creation for selected severity events;
   • Optimized the Crontab custom detection frequency and detection interval configuration interaction;
   • Added custom notification content.
2. Alert Policy configuration optimization:
   • Added regex matching for event filter conditions within rules;
   • Optimized the filter condition configuration display.
3. Data sampling optimization: On the monitor configuration page and Metrics Analysis page, when charts automatically trigger data sampling due to excessive data volume, users can manually disable the data sampling feature.

Logs¶

1. Logs add Error Tracking: Supports error log tracking, viewing, and analysis.

Scenarios¶

1. Dashboard Visibility Range optimization: In addition to public visibility, dashboards support custom configuration of visible members and batch setting of visibility ranges to improve dashboard management efficiency.
2. Template variables adjustment: Added two time variables, #{startTime} and #{endTime}, which retrieve the actual query time of the current chart and can be applied in chart queries and chart links.
3. Log stream chart display column optimization: If a display column in the log stream chart is a field extracted from @json format, a unit can be set for this field to unify the chart data viewing and analysis experience.
4. Platform chart color scheme upgrade: The platform chart color scheme has been upgraded for better visual effects.
5. Cross-workspace queries: Expression query functionality in all charts now supports cross-workspace queries.

Management¶

1. Blacklist enhancement: Support select-all, single-select, and multi-select configuration for data sources of all data types.
2. Self-built indices / Sensitive Data Scanning / Data Forwarding: To optimize data processing and write performance, the "match" and "not match" matching modes have been removed from filter condition configuration in the relevant functional rules.

Events¶

1. Unrecovered Events Explorer optimization:
   • Optimized batch operation interaction, adding Select Current Page and Select All options, supporting quick recovery of currently selected abnormal events;
   • After manual recovery, the display of OK event titles is optimized.

Infrastructure¶

1. Resource Catalog optimization: The Resource Catalog supports custom resource class icons, providing a rich icon selection to enhance user experience.

Bug Fixes¶

1. Fixed the issue where the English version of Integrations could not be searched.
2. Fixed the issue where RUM snapshot sharing was inaccessible.
3. Fixed the issue where combined detection A&&B did not take effect, and the Result generated by A||B only contained A's value without B's value.
4. Fixed the issue where primary-secondary matching failed when matching empty values in view settings.
5. Fixed the issue where Top List charts could only retain 2 decimal places, causing small actual values to be rounded and discarded.
6. Fixed the issue where scheduled report dashboard emails displayed incompletely.
7. Fixed the issue where the configuration could not be saved when the consecutive trigger judgment count was set to more than 10.
8. Fixed the issue where data could not be aggregated after APM and logs were migrated to the base engine.
9. Fixed the issue where, when both local and LDAP login methods were enabled in the Admin Backend, only local login was displayed on the frontend.
10. Fixed the issue of no data in Synthetic Monitoring.
11. Fixed the issue where log exports lacked the message column.
12. Fixed the issue of abnormal log sorting.
13. Fixed the issue where context logs were not displayed when multiple indices were selected in the Log Explorer.
14. Fixed the issue of low conversion efficiency and compatibility in the Grafana chart conversion tool.
15. Fixed the issue where, when configuring quantity statistics in Synthetic Monitoring, added fields appeared outside the input box.
16. Fixed the issue where the stored log monitor could not obtain detection dimensions.
17. Fixed the issue where, after configuring Issue discovery in Incidents, no Issue was created after abnormal events were generated.
18. Fixed the issue where the dashboard view variable dropdown list did not support keyword search.
19. Fixed the issue where text could not be written to Doris during troubleshooting.
20. Fixed the issue where the number of event statuses changed within the same time period.
21. Adjusted the role query logic to fix the issue where roles could not be found when the count exceeded 100.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.95.177 (October 11, 2024)¶

pubrepo.guance.com/dataflux/1.95.177:launcher-0251748-1728623509

Offline Image Package Download¶

• AMD64 architecture download: https://static.guance.com/dataflux/package/guance-amd64-1.95.177.tar.gz

  • MD5: a288172615e91267406fcda748f38e12

• ARM64 architecture download: https://static.guance.com/dataflux/package/guance-arm64-1.95.177.tar.gz

  • MD5: fe8e78f55b5749abe2cf033d425f6586

This version is a fix release with the following updates:

Guance Deployment Plan Updates¶

• Completely removed the MessageDesk component; all messages are now sent through the Func component. When upgrading to this version, configure the email service information in the Func service. Refer to Configuring the Email Service.

Bug Fixes¶

• Fixed some security issues.

1.95.176 (September 25, 2024)¶

pubrepo.guance.com/dataflux/1.95.176:launcher-b57597e-1727582952

Breaking Changes¶

Synthetic test tags: The field name has been changed from tags.info to df_label.

Deployment Plan Updates¶

1. Datakit Management supports filtering online hosts: Support filtering hosts that reported data in the last 10 minutes, last 15 minutes, last 30 minutes, last 1 hour, and last 3 hours.
2. Admin Backend:
   • When the workspace storage type is "Volcengine", support configuring the hot data retention duration.
   • Optimized the copy and interaction for creating new workspaces. When the default primary engine has only one option, users do not need to specify it separately.
3. Platform color template enhancement: Support defining the display color configuration for the navigation bar and navigation text.
4. License usage and expiration reminders: Added global console prompts for states such as License expiring soon, expired, and over-usage; added global console prompts for platform component version upgrades.

Feature Updates¶

Scenarios¶

1. Dashboards add history version records: You can view the saved version records of this dashboard from the past three months. After selecting a version, you can view the chart details of that version, with the changes of the selected version marked in different colors in JSON format.
   • Support restoring the current dashboard to a selected historical version;
   • Support cloning a specific version of a dashboard.
2. Custom Explorer supports changing display column order: When editing the custom explorer configuration, you can drag the selected fields to change the field display order.

Monitoring¶

Monitors add custom operation permissions: After configuring operation permissions, only objects granted the permission can enable/disable, edit, or delete this monitor.

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

RUM¶

1. Session Replay enhancement: Session Replay is now available on Mobile, supporting mobile applications in tracing back user behavior trajectories and locating usage issues through Session Replay.
2. Data access enhancement: RUM adds a Data Access feature, supporting application-level configuration of data viewing scope for fine-grained management of member data query boundaries.

Management¶

1. Cross-workspace authorization optimization: The definition of login workspace has been updated to "Current Workspace" to simplify user operations across different workspaces.
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 under the storage bucket, helping better manage forwarded data.
   • Note: Be cautious when changing the storage path. Since configuration updates have a delay of about 5 minutes, some data may still be forwarded to the original directory after the change.
3. Data Forwarding explorer optimization:
   • Time widget adjustment: Changed to the standard explorer time widget, which can retrieve forwarded data accurate to the minute.
   • SLS query logstore data storage location adjustment: "Data Forwarding" no longer retains data from the SLS query logstore; the data can be queried in the "Log Explorer".

Synthetic Monitoring¶

If the label format is key:value, the key value will be extracted as a first-level field in the results.

• Note: If a custom label key value duplicates other synthetic test result attribute values, it will be discarded.

Infrastructure¶

1. Resource Catalog enhancement: The Resource Catalog architecture has been optimized, supporting user-customized resource explorer templates, and providing both list and hexagon view modes to enhance the resource data viewing and analysis experience.
2. Container interaction optimization: When switching views in the Containers and K8s infrastructure explorers, filter and search conditions are preserved and not reset.

Help Center¶

Consolidated the Help Center page, allowing users to access all integration lists through a unified entry, with search and tag filtering support to improve search efficiency.

Bug Fixes¶

1. Fixed the issue where rule mapping configured for PromQL query results in views did not take effect.
2. Fixed the occasional issue where host survival alert v2 monitors could not recover.
3. Fixed the issue where dashboards in scheduled reports failed to open when sent to email.
4. Fixed the issue where Synthetic Test tasks created via OpenAPI could not be modified.
5. Fixed the inconsistency between the PV statistics in Plans & Billing and the PV count in the billing details.
6. Fixed the issue where Webhook user information added did not include the mobile phone number.
7. Fixed the inconsistency between view variable values and the values in dashboards.
8. Fixed the homepage data display issue in shared workspaces.
9. Fixed the issue where the data obtained from the template variable value dropdown in data-authorized workspaces did not match the actual data obtained.
10. Fixed the issue where time series table charts often failed to load data in dashboards.
11. Optimized several page display issues.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.94.175 (September 19, 2024)¶

pubrepo.guance.com/dataflux/1.94.175:launcher-6a2027e-1726630662

This version is a fix release with the following updates:

Guance Deployment Plan Updates¶

• Compatibility optimization adjustments for the OceanBase database

Bug Fixes¶

• Changed the retrieval logic of the Unrecovered Events list to list all unrecovered events by the monitored object dimension.

1.94.174 (September 4, 2024)¶

pubrepo.guance.com/dataflux/1.94.174:launcher-923b174-1725591807

Feature Updates¶

Logs¶

1. The Log Explorer adds a new interaction: Hold down Ctrl to perform "Add to Query", "Exclude from Query", and "Copy" operations on text tokens in the explorer list, enabling fast query appending of target data. The content area of the log details page supports this interaction as well.
2. Logs support binding Volcengine TLS external indices: External indices can be bound to view and analyze Volcengine log data directly on the Guance platform.
3. Logs > Data Access optimization:
   • Added a Data Access navigation page with a help documentation link in the upper right corner;
   • Data access rules add a [Name] field as a unique ID, and rules add a [Description] field, allowing custom names and descriptions to distinguish rule use cases.
4. Log Explorer filter optimization: The [Log Index] filter in the Log Explorer list supports search, allowing keyword search and selection of indices.
5. Log status customization: Support custom log status values and setting a color for each status value in the console, adapting to different log ingestion scenarios while making log status display more personalized and intuitive.

Scenarios¶

1. New chart type Heatmap: Users can intuitively view data distribution and trends through color intensity, helping better understand the data.
2. Chart link redirect and jump: Leveraging Func functions combined with dashboard data to implement link redirect jumps.
3. Alert Statistics Chart component upgrade: The listing logic has been changed. The new version of the Alert Statistics chart lists results consistently with the Unrecovered Events explorer, unifying the user viewing experience.
   • Note: "Create Issue" and "Manual Recovery" operations are not supported in cross-workspace listing scenarios.
4. Grouped table chart custom display columns: Grouped table charts add a custom display column feature, supporting showing or hiding returned columns for more flexible data display.
5. Chart cross-workspace authorized query interaction optimization: After enabling workspace authorization, the authorized workspace list can be selected directly above the query, making the operation more intuitive and convenient.

Incidents¶

Incident Issues and monitor events: If the content includes an @member configuration, when passed externally via Webhook, the Issue or event will carry the account attribute information of the @member.

Monitoring¶

1. External event detection: Support customizing event occurrence time and appending tag attributes. Note:
   • Field values are uniformly of the string type;
   • Field names cannot start with the _ underscore or the df_ prefix, and cannot duplicate the default fields of the current event;
   • Custom tag field names cannot duplicate field names defined in dimension_tags.
2. Terminology adjustment: "No Data" has been officially updated to "Data Gap" to ensure a consistent page configuration and viewing experience.

Pipeline¶

Synthetic test data and log data are processed separately, and a new "Synthetic Test" data type has been added. This avoids mutual interference during data processing and ensures the accuracy and efficiency of data processing.

Note: Only the central Pipeline supports the "Synthetic Test" data type, and the DataKit version of the test node must be >= 1.28.0.

Others¶

1. Workspace list display optimization: For the List Actions column, added an avatar display with mouse hover tooltips showing the creator, creation time, updater, and update time. The overall display of action items has also been optimized.
2. Lists add audit event jumps: The List Actions column adds an audit event jump link; clicking it jumps to view the corresponding audit event.
3. Account management display adjustment: The [Account Management] menu does not display the password item for SSO users.

Bug Fixes¶

1. Fixed the issue where the time range of local Func functions used as data sources did not sync with the time widget.
2. Fixed the issue where PromQL data query results displayed in incorrect order.
3. Fixed the issue where the filter components in monitors and chart queries were inconsistent.
4. Fixed the issue where related Smart Monitoring events clicked from the Incidents entry were displayed in the non-Smart Monitoring event list, resulting in no query results.
5. Fixed the issue of no data and no callback in the Lark Incident Webhook integration.
6. Fixed the issue with displaying numbers using the ten-thousands (万) unit.
7. Fixed the issue where fields could not be searched when adding filter conditions in Explorer analysis mode.
8. Fixed the issue where creating an Issue from a monitoring event lacked a source link.
9. Fixed the issue where log export to CSV failed.
10. Fixed the issue where the High Spend Alert email notification was not received.
11. Fixed the issue where the Issue list did not change when switching channels in Incidents.
12. Fixed the error that occurred when selecting indices a and b in the Log Explorer when the two log indices had the same field name (case-insensitive).

Deployment Plan Updates¶

1. Custom chart return count: Time series charts, pie charts, table charts, Top Lists, treemaps, and maps support customizing the number of returned data items without a maximum limit, to meet different data display requirements.
2. Admin Backend > Datakit Management supports exporting the Datakit list.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.93.173 (August 21, 2024)¶

pubrepo.guance.com/dataflux/1.93.173:launcher-d71b2c4-1724400267

Guance Deployment Plan Updates¶

• Optimized the Launcher installation guide tool. At the end of installation, the initialization status of the storage engine and the system workspace is displayed.

Breaking Changes¶

• OpenAPI / Global API: The unrecovered event data source of [Events] has changed from UE to E.

New Features¶

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

Continuous Optimization¶

• Incidents:
  • Added an Issue discovery page. With this feature, you can customize specific rules for Issue discovery and uniformly manage and filter abnormal events and related data triggered by monitor detection rules. Treat a series of events as being caused by a single cause, set filter conditions for these events, and then select aggregation dimensions to further refine the data. After refinement, the data is aggregated according to the detection frequency you set. Finally, based on the Issue title and description you preset, the system automatically pushes this information to the specified channel, ensuring that all relevant parties can receive and effectively process these Issues in a timely manner.
  • Configuration Management > Notification Policies: The notification policy list now displays creation/update information.

Regular Updates¶

• Data retention policies:
  • The original [Application Performance] item has been split into [Application Performance - Traces] and [Application Performance - Profile], supporting separate configuration of retention policies for Trace data and Profile data;
  • The original [Data Forwarding] name has been changed to [Data Forwarding - Guance].
• Monitoring > Notification Targets: One consecutive day of send failures triggers a system notification; two consecutive days of send failures triggers a system notification and automatic disabling.
• Unrecovered Events Explorer:
  • The data source has been changed to query event data, using df_fault_id as the unique identifier for aggregation, and retrieving the latest data result for display.
  • Overall UI redesign.
• APM > Traces: Service Call Relationship Graph adds the ability to bind built-in views. Clicking a service card quickly displays related user views associated with the service.
• Management:
  • Added [Workspace Description];
  • In edit mode, the interaction has changed to opening a new window;
  • The workspace list supports searching and locating by workspace name or description.
• Logs > BPF Logs > L7 BPF network logs: Network request topology graph UI optimization, highlighting the distinction between server and client.
• Synthetic Monitoring > HTTP Tests > Advanced Settings > Request Settings: Accept-Encoding:identity is added by default.

Deployment Plan Updates¶

• Added a test node management entry, supporting the creation of platform-level test nodes and unified management of all nodes through the node list. Test nodes created through this entry support configuring Chinese and English node names, adapting to Guance's domestic and international site display and reported data result content.
• Data retention policies:
  • Considering factors such as user storage costs, the Deployment Plan Admin Backend has added a [Session Replay] configuration item to support customizing the retention duration of these data.
  • The original [Data Forwarding] name has been changed to [Data Forwarding - Default Storage];
  • The original [Application Performance] item has been split into [Application Performance - Traces] and [Application Performance - Profile], supporting separate configuration of retention policies for Trace data and Profile data.
• Support Volcengine TLS as the underlying data storage engine.

Bug Fixes¶

• Fixed the issue where the notification policy of Incidents did not take effect;
• Fixed the issue with abnormal export of APM Distributed Tracing;
• Fixed the issue where modifying notification targets via OpenAPI reported an error without permission configuration display;
• Fixed the issue where the Log Explorer could not automatically obtain the source filter after resetting the time range;
• Fixed the issue where, after adding the source filter condition to the Explorer search bar, all source values outside the filter conditions were still displayed in "Quick Filters";
• Fixed the issue with Mutation Detection errors;
• Fixed the issue where role information could not be viewed when opening the UI page after writing data access rules via OpenAPI;
• Fixed the issue where the data format configured in charts did not apply to data in the legend;
• Fixed the issue where, after a synthetic test task associated with a self-built test node was deleted, the actual test continued running.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.92.172 (August 7, 2024)¶

pubrepo.guance.com/dataflux/1.92.172:launcher-c46a1c6-1723477272

New Features¶

• RUM: Added Heatmap. Visually presents visitor interactions with the website, obtaining click data and click positions of page elements to understand user focus points.
• APM > Traces: Added an installation guide page.
• Monitoring: Added a new detection type — Interval Detection V2, which uses confidence intervals established from the historical data of metrics to predict the normal fluctuation range.

Continuous Optimization¶

• Incidents:
  • Configuration Management > Notification Policies: Added operation audit and execution log viewing entries. When receiving Issue notifications, sometimes notifications may not be sent normally or there may be doubts about notification policies. In such cases, you can view the operation audit events and execution log data of the current notification policy to make judgments.
  • APM/RUM Issue auto-discovery supports adding filter conditions;
  • For the Deployment Plan, added a unified Incident severity management entry;
  • Calendar:
    • On the calendar edit page, different notification targets automatically generate colors;
    • Calendar management: [My Calendars] and [All Calendars] now display statistical counts.

Regular Updates¶

• Monitoring > SLO:
  • Added tag configuration, which ultimately applies to the generated event data information;
  • Configuration optimization: Judging whether to generate warning or critical events by setting the 7-day attainment rate ranges of [Target] and [Minimum Target];
  • Support sending alert notifications by associating [Alert Policies].
• Synthetic Monitoring:
  • Synthetic test tasks add tag configuration;
  • The Test Module on the Synthetic Test task configuration page is optimized;
  • The list adds a Quick Filters module;
• Explorer: Supports exporting CSV files in analysis mode.
• Infrastructure > Containers: Added a process association page display.

Bug Fixes¶

• Fixed the issue where the billing statistics count of [Triggers] was not displayed;
• Fixed the issue with left * matching in chart queries;
• Fixed the issue where BPF network log returned data did not include container-related information;
• Fixed the central Pipeline invalidation issue.

Breaking Changes¶

• OpenAPI:
  • The SLO create/modify APIs add tags and alertPolicyUUIDs and deprecate the alertOpt parameter;
  • The SLO details and list API responses add the tagInfo and alertPolicyInfos fields, and the alertOpt field has been removed.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.91.171 (July 24, 2024)¶

pubrepo.guance.com/dataflux/1.91.171:launcher-c365f0b-1721884985

Guance Updates¶

• Incidents:
  • Added Analysis Dashboard: Visualizes different metric data.
  • Added Calendar management and notification policies: Further notification assignment for the content scope of Issues.
• Scenarios:
  • Charts: Added time offset settings. After enabling time offset, when querying relative time ranges, the actual query time range shifts forward by 1 minute to prevent empty data due to ingestion delays.
  • Dashboards: Added a History Snapshots entry.
  • Snapshots: When saving a snapshot, the time range selected on the current page is automatically captured; when sharing a snapshot, you can choose to allow viewers to change the time range.
• Monitoring:
  • Infrastructure survival detection V2: Added Additional Information. After selecting fields, the system performs additional queries, which are not used for trigger condition judgment.
  • Notification Targets: Added an [Operation Permissions] option, controlled by a toggle, for operation (edit, delete) permissions on notification targets.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.90.170 (July 10, 2024)¶

pubrepo.guance.com/dataflux/1.90.170:launcher-3bbe7a1-1721136369

Guance Deployment Plan Updates¶

Note: If you are currently using message-desk to send email services, please migrate the configuration to the Func service. See How to Configure. The message-desk related services will be removed from the system in the next version. Be sure to migrate the relevant configuration in this version.

• Added global function menu management configuration, supporting customization of the console display menu scope, synchronized to the workspace feature menu bar.
• Template Management: Optimized the upload logic for custom template management.
• Removed the dependency on the message-desk (email, DingTalk, WeCom, SMS, and other notification sending) service. All functionality has been migrated to the Func service.

Guance Updates¶

• Scenarios:
  • View Variables:
    • Added a configuration toggle: Include * option.
    • When hiding view variables is selected, a hidden indicator is added to the list.
  • Dashboards: Group components support color configuration.
  • Charts: Alias functionality now covers Top Lists, treemaps, and Sankey diagrams.
  • Dashboards/Explorers/Built-in Views: Added Card Attributes information, optimizing edit configuration.
• Monitoring:
  • Notification Targets: Configuring Webhook notification targets now supports appending member information.
  • Application smart detection: Added tracking of historical changes to filter periodic abnormal data mutations; added the number of affected users associated with abnormal services.
• Events > Event List Explorer: Display columns add an alert notification status indicator.
• Logs:
  • Indices: When binding SLS external indices, an access type selection has been added, supporting custom public access or intranet access;
  • Log Explorer: In Pattern mode, support exporting display column data and associated log page data.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.89.169 (June 26, 2024)¶

pubrepo.guance.com/dataflux/1.89.169:launcher-d482589-1720014392

Guance Deployment Plan Updates¶

Note: This version depends on GuanceDB v1.8.1. Before upgrading, please upgrade the GuanceDB for metrics and GuanceDB for logs engines to v1.8.1 or above.

• Profile: Supports two storage methods — file storage and object storage — via configuration parameters.
• Launcher: Supports directly selecting the Doris engine during deployment.

Guance Updates¶

• Pipelines: Support selecting central Pipeline execution scripts.
• Plans & Billing: Added a central Pipeline billing item, which counts the data size of all raw logs processed by central Pipelines.
• Monitoring
  • Notification Targets: Added permission control. After configuring operation permissions, only objects granted the permission can edit or delete this notification target.
  • Smart Monitoring > Log Intelligent Detection: Added tracking of historical changes to filter periodic abnormal data mutations.
• Logs
  • Data Access: Added access permission configuration for authorized-to-view log indices.
  • Log Explorer: Extended display columns, supporting adding fields within json objects to the first-level return display.
  • BPF Network Logs:
    • Connection display effect optimization;
    • Support direct jump to the details page;
    • Support custom addition of display columns.
• Scenarios
  • Time series charts: Line charts and area charts add breakpoint connection settings, and bar charts add a [Show Return Value] button.
• Synthetic Monitoring: Task lists add table header sorting.
• DataFlux Func: Supports Guance Incident script integration with DingTalk application.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.88.168 (June 13, 2024)¶

pubrepo.guance.com/dataflux/1.88.168:launcher-92bbf83-1718688126

Guance Deployment Plan Updates¶

Profile: File size has been changed from the original fixed 5MB to customizable. Click to see How to Configure.

Guance Updates¶

• BPF Network Logs: Optimized the BPF network functionality, enhancing L4/L7 network linkage.
• APM/RUM: Added Issue auto-discovery. After enabling this configuration, Guance automatically creates Issues for error data records that match the configuration rules.
• Monitoring
  • Smart Monitoring: Added Kubernetes Intelligent Detection: Automatically detects anomalies in Kubernetes through intelligent algorithms. Detection metrics include the total number of Pods, Pod restarts, APIServer QPS, etc.
  • Alert Policy Management:
    • Added filtering. During alert rule configuration, this feature allows adding more granular filter conditions on top of the original severity levels. Only events matching the severity + filter conditions are sent to the corresponding notification targets.
    • Support selecting external email addresses as notification targets.
  • Monitors > Event Content: Support custom input of external email addresses.
• Scenarios
  • Topology Map: Added link configuration.
  • Sankey Diagram: Changed from supporting up to 4 node configurations to 6.
• Pipeline: Added filter condition display in the list.
• Logs > Indices: Optimized list display.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.87.167 (June 5, 2024)¶

pubrepo.guance.com/dataflux/1.87.167:launcher-135ba54-1718086022

Guance Updates¶

• Management > Cross-Workspace Authorization: The Add page adds [Data Scope], supporting multi-select of data types.
• Logs > Log Explorer: Supports cross-workspace index queries, quickly retrieving log data from other workspaces, breaking through the limitations of log data storage location and greatly improving the efficiency of data analysis and fault diagnosis.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.86.166 (May 29, 2024)¶

pubrepo.guance.com/dataflux/1.86.166:launcher-edb908f-1717137436

Guance Deployment Plan Updates¶

• Template Management: Added a template import entry. Template scope includes view templates, monitor templates, custom explorer templates, and Pipelines. Supports Deployment Plan users converting custom templates into platform-level templates for use by other workspaces.
• User Management: Batch operation interaction optimization.
• Support enabling HTTPS for internal services during deployment (Beta version).

Guance Updates¶

• DCA
  • Supports private deployment, allowing direct access to the DCA console via the workspace page button.
  • Supports batch management functions.
• Incidents:
  • Webhook reception channel: Supports notifications for added and modified Issue replies;
  • Support selecting a team or adding an external email as the Issue owner.
• Logs > Context Logs: Modified query logic; supports further query management of related data from the log context details page.
• Scenarios
  • View variables: Group titles / chart titles support configuring #{view variable} display.
  • Time series chart > Analysis mode: Support adjusting the time interval.
  • Dashboards / custom explorers: When the number of tags exceeds 20, a search box is displayed; colors are displayed before tag names.
• Monitoring
  • Monitors / Smart Monitoring / Mute Management > Quick Filters: When the value count exceeds 20, a search box appears, supporting search and positioning.
  • Monitors: For PromQL query detection, available template variables are automatically listed in event notifications.
• Infrastructure > Network: Network details page > Network Analysis supports two dimension statistics display: ip:port and ip.
• APM > Services > Create/Modify Service List: Added format validation when filling in repository links and documentation links.

Breaking Changes¶

• Management > Attribute Claims: Custom attribute field values have been adjusted to be stored as string type.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.85.165 (May 24, 2024)¶

pubrepo.guance.com/dataflux/1.85.165:launcher-6462e65-1716477657

This version is a fix release with the following updates:

Guance Deployment Plan Updates¶

• Fixed a bug where, when using a custom image repository, repository addresses containing multiple directory levels could not correctly construct the service image address
• Fixed some other small bugs

1.85.164 (May 15, 2024)¶

pubrepo.guance.com/dataflux/1.85.164:launcher-0f0b2bb-1716275675

Guance Deployment Plan Updates¶

Note: This version depends on GuanceDB-Logs v1.6.1. Before upgrading, please upgrade the GuanceDB-Logs engine to v1.6.1 or above.

• Added a DataKit List Management page.
• When configuring SSO integration in the Deployment Plan, support customizing the login display title, description, and logo.
• Users: Added extended attribute configuration.
  • Support local users directly configuring attributes on the edit page.
  • Support automatically appending third-party user attribute configurations to Guance via the userinfo interface by default during SSO login.

Guance Updates¶

• Monitoring
  • Monitors > Mutation Detection > Detection Metrics: Support the period-over-period comparison option, enabling final comparison of data within a fixed time period.
  • Mute Management: Added an [Additional Information] feature, supporting the addition of explanations for mute rules to identify the reason or source of the mute.
  • Smart Monitoring > Host Smart Monitoring: Added two detection dimensions: network traffic and disk IO.
• Scenarios > Dashboards:
  • View Variables: Optimized the edit page style, supporting definition of dropdown single-select and multi-select.
  • Grouped table charts and Metrics Analysis > table charts support multi-column query result display adaptation, such as:

    L::RE(`.*`):(count(*),message,host) {index = 'default' and status = 'error'} BY source,service
    

• Explorers:
  • Log Explorer > Context Logs supports microsecond-level data query filtering, solving the problem where multiple data entries at the same moment (millisecond) prevent locating and displaying the context of a specific log.
  • All explorers support selecting and exporting data as CSV files.
  • Added explorer search query audit events; manual query operations initiated by users are now recorded in audit events.
• Service Management: Migrated from the original path [Scenarios] to [APM], optimizing the user experience.
• Generate Metrics: Support configuring multiple by groups without quantity limits.
• DQL queries: Expression queries support specified value filling, and support result filling and final value filling for subqueries.
• RUM > Android: Optimized application configuration display.
• Events: Added a details page related view jump entry. When no detection dimension data exists, you can jump to the explorer from the details page to view.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.84.163 (April 24, 2024)¶

pubrepo.guance.com/dataflux/1.84.163:launcher-4606a02-1714100180

Guance Deployment Plan Updates¶

• Management > Basic Information > License Information: The DataKit quantity limit supports adjustment based on the data statistics scope, changed to count hosts or DKs with a survival time >= 12 hours.
• Support configuring blacklists to customize the scope of imported Guance integrations, view templates, and monitor templates.

Guance Updates¶

• Management:
  • Added Cloud Account Management: Centrally manage all cloud service accounts of an enterprise, distinguished by the uniqueness of certain configurations under the accounts. By configuring integration collectors, each cloud service under an account is independently managed, achieving fine-grained control over business data.
  • Account Management: Account login expiration time adjusted.
• Added a Quick Search popup to quickly view recently visited pages and other feature-related pages in the current workspace.
• Infrastructure > Containers: Added Statefulset and Persistent Volumes object explorers.
• Incidents:
  • Added Issue owner configuration; Guance sends email notifications to the owner.
  • Channel management: Supports escalation configuration. That is, when a new Issue exceeds a specific number of minutes and no owner is assigned, escalation notifications are sent to the corresponding notification targets.
• Monitoring > Mute Management: Mute rule list page display optimization: Supports listing all mute rules in the current workspace, with quick filters to quickly filter out target rules.
• The DQL match function semantics have been changed to exact match. This change applies only to the new engine, respectively in the Explorer and Monitor scenarios.
  • Explorer scenario example: host:~cn_hangzhou.
  • Monitor scenario example:

    window("M::`cpu`:(avg(`load5s`)) { `host` = match('cn-hangzhou.172.16.***') } BY `host`", '1m')
    

• Scenarios > Dashboard charts can now be directly downloaded as PNG images, and table charts can also be exported as CSV files.
• Logs > Binding Indices: [Field Mapping] changed to a non-required field.
• Integrations/Built-in Views: Templates add tag management.
• Service Map cross-workspace node style display adjustment.

OpenAPI Updates¶

• Pipelines add/modify: Added profiling type;
• User views add/modify: Support binding dashboard configuration.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.83.162 (April 17, 2024)¶

pubrepo.guance.com/dataflux/1.83.162:launcher-2fcb2e4-1713337267

This version is a fix release with the following updates:

Guance Deployment Plan Updates¶

• Fixed packaging issues for some service images under the ARM64 architecture
• Fixed the issue where the installer (Launcher) might encounter Kubernetes Secret creation failure during fresh deployment of Guance
• Fixed some other small bugs

1.83.161 (April 10, 2024)¶

pubrepo.guance.com/dataflux/1.83.161:launcher-a44ccb3-1713091048

Guance Deployment Plan Updates¶

• Workspace Management: Added data reporting limits to help stakeholders save resource and other usage costs.
• Security enhancements:
  • Added forced password change on first login for Admin Backend administrator accounts, improving platform account security.
  • The installer (Launcher) places MySQL connection information of all services into Kubernetes Secrets by default, mapped to services via environment variables.

Guance Updates¶

• Monitoring > Monitors > New: Added [Data Gap] and [Information Generation] configuration areas to better distinguish abnormal data from data gap situations.
• Management: Added a System Notifications page to view all configured abnormal status messages of workspaces under the current account.
• Scenarios:
  • Chart queries: Added Rollup functions; this function also applies to [Metrics Analysis] and [Query Tools];
  • Dashboards/User Views: Added pin functionality. When the currently accessed workspace is authorized to view data from several other workspaces, you can set querying data from other workspaces as the default option.
  • System views: Support cloning as dashboards or user views;
  • Custom explorer: Optimized search mode; in non-edit mode, hover over [Data Scope] to view all filter conditions.
• Explorer > Quick Filters:
  • Added a [Dimension Analysis] button; clicking it quickly switches to the Explorer analysis mode;
  • Support adding the current field to / removing the current field from display columns by clicking an external button.
• Free Plan workspaces > Navigation Bar: Added an [Upgrade Now] button.
• Infrastructure > Containers > Hexagon chart: Added CPU Usage (normalized) and MEM Usage (normalized) fill methods.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.82.160 (April 8, 2024)¶

pubrepo.guance.com/dataflux/1.82.160:launcher-f20b04d-1712582537

This version is a fix release with the following updates:

Guance Updates¶

• Fixed the issue in some customer environments where added workspaces could not be searched in the workspace list.

1.82.158 (March 27, 2024)¶

pubrepo.guance.com/dataflux/1.82.158:launcher-c90f955-1711689089

Guance Deployment Plan Updates¶

• Security updates
• Data retention policies: Support workspace owners configuring data retention policies, with custom retention duration input. Application scenarios:
  • Metrics Management > Measurement;
  • Logs > Indices > New.
• Users: Support inviting members via email accounts.

Guance Updates¶

• Monitoring:
  • Alert Policy Management: Each notification rule (including default notifications and custom notifications) adds support for escalation notification conditions.
  • Monitors > Event Content: Added custom advanced configuration, supporting the addition of associated logs and error stacks;
  • Host Smart Monitoring: Changed the current mutation display to a period-based prediction approach for anomaly alerts. The trend chart displays the current metric and the upper/lower bounds of the confidence interval. Anomalies beyond the confidence interval are highlighted in red.
• Scenarios > Charts: Added Topology Map.
• APM > Trace details page > Service Call Relationships: Adjusted to a service topology display, showing call counts between services.
• Data retention policies: Session Reply's data retention policy stays in sync with RUM's retention policy. That is, if RUM data is retained for 3 days, Session Reply data is also retained for 3 days.
• Explorers:
  • Events explorer > Basic Attributes: Added a configuration for whether detection metrics are displayed, cached locally and applied globally;
  • APM > Error Tracking > Pattern > Details page: Supports creating Incident Issues;
  • RUM > Error > Pattern > Details page: Supports creating Incident Issues;
  • RUM > View > Details page:
    • Performance: Added an [All Entries] option to list all associated data under the current View;
    • Fetch/XHR: Clicking a data row opens the corresponding trace details page or Resource details page.
  • Time widget: When "current time" is obtained, precision is accurate to milliseconds.
• Management > Ticket Management:
  • Added star rating and evaluation;
  • Tickets that have been provided with feedback need to be automatically closed if there is no customer feedback within 7 days;
  • Support ticket list export;
  • Tickets with the status [Completed] or [Cancelled] can be restarted;
  • After account cancellation, open tickets submitted under the account are automatically closed.
• Cloud Marketplace activation process overall optimization.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.81.157 (March 13, 2024)¶

pubrepo.guance.com/dataflux/1.81.157:launcher-14a874c-1710947837

Guance Updates¶

• Monitoring > Monitors: The monitor type [Combined Detection] has been launched. Supports composing the results of multiple monitors into one monitor through an expression, and ultimately alerting based on the combined result.
• Scenarios > Services: Support cross-workspace Service Map queries.

Guance Deployment Plan Updates¶

• Management > Basic Information: Added "Used DK Count" display;
• Management > Users: Added a groups page. Based on a group, associated workspaces and roles can be configured. Users can obtain access permissions to corresponding workspaces through groups.

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.80.156 (March 6, 2024)¶

pubrepo.guance.com/dataflux/1.80.156:launcher-3a2a6a9-1709822017

Guance Deployment Plan Updates¶

• Added login method selection for unified management of login methods;
• Enhanced the strength of automatically generated MySQL business database account passwords during deployment;
• Added delete operations for local accounts and SSO accounts.

Guance Updates¶

• Monitoring
  • Monitors > Detection frequency: Added custom Crontab input to meet the need for executing detection only during specific time periods;
  • Mutation Detection: Added [Last 1 Minute] and [Last 5 Minutes] detection intervals;
  • Mute Management: When selecting the mute scope, "Event Attributes" is a non-required field. Finer-grained matching rules can be configured as needed.
• DataFlux Func: Added external Function functions. Third-party users are allowed to fully leverage Function's local cache and local file management service interfaces to write functions and execute data analysis queries within the workspace.
• APM > Traces:
  • Title area UI display optimization;
  • For Flame Graph, Waterfall Chart, and Span lists with more than 10,000 Span results, support viewing unrendered Spans via offset settings;
  • Added an Error Span filter entry; supports entering the resource name or Span ID corresponding to a Span for search matching.
• Scenarios
  • Charts: Added Sankey diagrams;
  • View variables: Added a select-all button. When checked, all current values are selected by default, and individual values can be deselected as needed.
  • Account Management: Added an account cancellation entry.
• Explorers:
  • UI display optimization;
  • Filters add regex match / inverse regex match modes;
  • Wildcard filtering and search support left * matching.
• Events > Details page: [Alert Notifications] tab UI display optimization.

DataKit Updates¶

• New Features
  • DataKit API adds interfaces for dynamically updating Global Tags
  • Added object collection for Kubernetes PersistentVolume / PersistentVolumeClaim resources
  • Added Kubernetes dfpv (PV usage) metric and object collection, requiring additional RBAC
• Bug Fixes
  • Fixed the SkyWalking RUM root-span issue
  • Fixed the issue of incomplete Windows Event collection
  • Fixed the missing host field issue in Pinpoint collection
  • Fixed the RabbitMQ metrics collection issue
  • Fixed the OpenTelemetry old version compatibility issue
  • Fixed line-breaking parsing errors in Containerd logs
• Optimizations
  • StatsD defaults to converting count-type data to floating point numbers
  • Container collector supports Docker 1.24+ and above
  • Optimized the SQLServer collector
  • Optimized the Health Check collector
  • Default time value for log collection
  • Added environment variable ENV_INPUT_CONTAINER_DISABLE_COLLECT_KUBE_JOB to disable collection of Kubernetes Job resources
  • Updated built-in views for collectors:
  • ssh
  • etcd

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.79.155 (February 7, 2024)¶

pubrepo.guance.com/dataflux/1.79.155:launcher-df4a338-1707312493

Guance Updates¶

• Fixed some small bugs

1.79.154 (January 31, 2024)¶

pubrepo.guance.com/dataflux/1.79.154:launcher-26c05a5-1707056114

Guance Deployment Plan Updates¶

• Workspace Management > Data storage policy adds a custom option, with a range of <= 1800 days (5 years). Metrics add optional retention durations such as 720 days and 1080 days. In the console, Settings > Edit Data Storage Policy. After modification and saving, the backend data storage is synchronized and updated;
• Users: Support one-click configuration of workspace and role assignments for user accounts;
• Added a console audit event viewing entry for quick viewing of all workspace-related operation audits;
• Added [Admin Backend MFA authentication].

Guance Updates¶

• Monitoring:
  • Smart Monitoring:
    • The detection frequency of host, log, and application intelligent detection has been adjusted to every 10 minutes. Each detection execution counts as 10 calls.
    • To improve algorithm precision, log and application intelligent detection use a data staging approach. When a Smart Monitoring is enabled, corresponding measurements and metric data are generated. This adjustment generates additional time series. The specific quantity is the number of detection dimensions (service, source) filtered by the current monitoring filter conditions multiplied by the number of detection metrics. Since the filter conditions of the monitor are not stored, if the monitor filter conditions are modified, an equal number of new time series will be generated. Therefore, on the day the monitor filter conditions are modified, time series may be billed repeatedly. The count returns to normal the next day after modification.
  • Alert Policy Management:
    • Added custom notification time configuration, refining alert notification configuration by period and time range;
    • Repeated alerts add [Forever] as an event option.
  • Monitors
    • Alert configuration: Supports configuring multiple groups of alert policies; if multiple are configured, df_monitor_name and df_monitor_id will be presented as multiple values, separated by ";";
    • Incident Issue integration revamp: Added an [Event Recovery Synchronously Closes Issue] toggle. When an abnormal event recovers, the Incident Issue is synchronously recovered;
    • Added a clone button to the monitor list.
    • Notification Targets: Added a simple HTTP notification type, directly receiving alert notifications via Webhook address.
• Scenarios:
  • Charts: Added the [Currency] option to units; Advanced Configuration > Same-Period Comparison changed to [YoY and MoM];
  • Service Management > Resource Calls: Top Lists add TOP/Bottom count selection.
• Explorers: Display column settings add a [Time Column] toggle.
• Plans & Billing:
  • Workspace lock popup page adds a new workspace creation entry, optimizing the operation experience;
  • AWS registration process optimization.

DataKit Updates¶

• New Features
  • Added a host Health Check collector
• Bug Fixes
  • Fixed a crash issue that might occur in Windows Event collection
  • Fixed issues in the data recording feature and improved related documentation
  • Fixed the multi-trace propagation chaining issue in DDTrace
  • Fixed the truncation issue in Socket log collection
  • Fixed the residual main configuration file issue when Datakit is upgraded
  • Fixed the update script overwrite issue
• Optimizations
  • Optimized the resource limit functionality for non-root Linux installations on hosts
  • Optimized splitting and blacklist matching performance, significantly (10X) reducing memory consumption
  • Log Streaming collection supports FireLens type
  • Log Forward collection adds the log_read_lines field to collected logs
  • Optimized the handling of the cluster_name_k8s tag in K8s
  • Added a restart count (restarts) metric to K8s Pod time series metrics
  • Optimized the kubernetes time series measurement, adding container statistics count
  • Optimized the Kubelet metrics collection logic

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/

1.78.153 (January 17, 2024)¶

pubrepo.guance.com/dataflux/1.78.153:launcher-54a571c-1706259428

Private Deployment Plan Updates¶

• The deployment tool Launcher supports Chinese/English language switching

1.78.151 (January 11, 2024)¶

pubrepo.guance.com/dataflux/1.78.151:launcher-fdacafd-1705323861

Guance Updates¶

• Logs:
  • Added BPF network log collection and a log details page, supporting JSON format conversion; the details page adds a readable display mode;
  • Added binding of [Associated Network Logs];
• Data Access: Added batch operations.
• Scheduled Reports: Added optional sharing methods [Public Share] or [Encrypted Share].
• Dashboards:
  • View variables add an [All Variable Values] parameter option;
  • Time series charts: Added sorting logic (new engine only), supporting sorting of returned results.
• Generate Metrics: Supports batch operations; members with Standard or above permissions can clone.
• Monitors:
  • Notification Targets: Adapted to the new DingTalk bot. The "Secret" option is not required during creation, quickly associating the DingTalk bot.
  • SLO deduction logic optimization.
• RUM: Public Dataway supports converting IP to geographic location information.

DataKit Updates¶

• New Features:
  • Kubernetes deployment supports configuring any collector configuration via the environment variable (ENV_DATAKIT_INPUTS)
  • Added container collector AS_TAG_V2 version, supporting more fine-grained configuration of Labels to Tags
• Bug Fixes:
  • Fixed the occasional error in the deployment and daemonset fields of the container collector
  • Fixed the issue where the last few lines of container logs were lost when a container ran briefly and then exited
  • Fixed incorrect slow query SQL times in the Oracle collector
  • Fixed the instance setting issue in the Prom collector
• Optimizations:
  • Optimized Prometheus Remote Write collection
  • eBPF collection supports setting resource usage limits
  • Optimized the Profiling data collection flow
  • MongoDB collector supports separate username and password configuration
  • SQLServer collector supports configuring instance names
  • Optimized ElasticSearch collector views and monitors
  • KafkaMQ collector supports multi-threaded mode
  • SkyWalking collector adds support for Meter data types
  • Updated some collector documentation and other bug fixes
  • Optimized the upgrade command for Proxy installation
  • Optimized the resource limit functionality for non-root installations

For more details, refer to the help documentation: https://docs.guance.com/en/release-notes/