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6606cdc70e
wazuh-kibana-app/CHANGELOG.md
Juanjo Jiménez 6606cdc70e Update CHANGELOG.md for #360
2018-04-20 11:12:21 +02:00

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Change Log

All notable changes to the Wazuh app project will be documented in this file.

Wazuh v3.2.1 - Kibana v6.2.4 - Revision 388

Added

  • Support for Elastic Stack v6.2.4.
  • App server fully refactored (#360):
    • New added classes, reduced the amount of code, removed unused functions, and several optimizations.
    • Now the app follows a more ES6 code style on multiple modules.
    • Overview/Agents visualizations have been splitted into separated files and folders.
    • Now the app can use the default index defined on the /ect/kibana/kibana.yml file.
    • Better error handling for the visualizations directive.
    • Added a cron job to delete remaining visualizations on the .kibana index if so.
    • Also, we've added some changes when using the X-Pack plugin:
      • Better management of users and roles in order to use the app capabilities.
      • Prevents app loading if the currently logged user has no access to any index pattern.
      • Removed Elasticsearch requests using the internal user, now they use the client.
  • Added the errorHandler service to the dataHandler factory (#340).
  • Added Syscollector section to Manager/Agents Configuration tabs (#359).
  • Added cluster.name field to the wazuh-monitoring index (#377).

Changed

  • Increased the query size when fetching the index pattern list (#339).
  • Changed active colour for all app tables (#347).
  • Changed validation regex to accept URLs with non-numeric format (#353).
  • Changed visualization removal cron task to avoid excesive log messages when there weren't removed visualizations (#361).
  • Changed filters comparison for a safer access (#383).
  • Removed some server.log messages to avoid performance errors (#384).
  • Changed the way of handling the index patterns list (#360).
  • Rewritten some false error-level logs to just information-level ones (#360).
  • Changed some files from JSON to CommonJS for performance improvements (#360).

Fixed

  • Fixed a bug where several agent.id filters were created at the same time when navigating between Agents and Groups with different selected agents (#342).
  • Fixed logic on the index-pattern selector which wasn't showing the currently selected pattern the very first time a user opened the app (#345).
  • Fixed a bug on the errorHandler service who was preventing a proper output of some Elastic-related backend error messages (#346).
  • Fixed panels flickering in the Settings tab (#348).
  • Fixed a bug in the shards and replicas settings when the user sets the value to zero (0) (#358).
  • Fixed several bugs related to the upgrade process from Wazuh 2.x to the new refactored server (#363).
  • Fixed a bug in Discover/Agents VirusTotal tabs to avoid conflicts with the agent.name field (#379).

Removed

  • Removed clear API password on checkPattern response (#339).
  • Removed old dashboard visualizations to reduce loading times (#360).
  • Removed some unused dependencies due to the server refactoring (#360).
  • Removed completely metricService from the app (#389).

Wazuh v3.2.1 - Kibana v6.2.2/v6.2.3 - Revision 387

Added

  • New logging system (#307):
    • New module implemented to write app logs.
    • Now a trace is stored every time the app is re/started.
    • Currently, the initialize.js and monitoring.js files works with this system.
    • Note: the logs will live under /var/log/wazuh/wazuhapp.log on Linux systems, on Windows systems they will live under kibana/plugins/. It rotates the log whenever it reaches 100MB.
  • Better cookies handling (#308):
    • New field on the .wazuh-version index to store the last time the Kibana server was restarted.
    • This is used to check if the cookies have consistency with the current sever status.
    • Now the app is clever and takes decissions depending on new consistency checks.
  • New design for the Agents/Configuration tab (#310):
    • The style is the same as the Manager/Configuration tab.
    • Added two more sections: CIS-CAT and Commands (#315).
    • Added a new card that will appear when there's no group configuration at all (#323).
  • Added "group" column on the agents list in Agents (#312):
    • If you click on the group, it will redirect the user to the specified group in Manager/Groups.
  • New option for the config.yml file, ip.selector (#313):
    • Define if the app will show or not the index pattern selector on the top navbar.
    • This setting is set to true by default.
  • More CSS cleanup and reordering (#315):
    • New typography.less file.
    • New layout.less file.
    • Removed cleaned.less file.
    • Reordering and cleaning of existing CSS files, including removal of unused classes, renaming, and more.
    • The Settings tab has been refactored to correct some visual errors with some card components.
    • Small refactoring to some components from Manager/Ruleset (#323).
  • New design for the top navbar (#326):
    • Cleaned and refactored code
    • Revamped design, smaller and with minor details to follow the rest of Wazuh app guidelines.
  • New design for the wz-chip component to follow the new Wazuh app guidelines (#323).
  • Added more descriptive error messages when the user inserts bad credentials on the Add new API form in the Settings tab (#331).
  • Added a new CSS class to truncate overflowing text on tables and metric ribbons (#332).
  • Support for Elastic Stack v6.2.2/v6.2.3.

Changed

  • Improved the initialization system (#317):
    • Now the app will re-create the index-pattern if the user deletes the currently used by the Wazuh app.
    • The fieldset is now automatically refreshed if the app detects mismatches.
    • Now every index-pattern is dynamically formatted (for example, to enable the URLs in the Vulnerabilities tab).
    • Several code refactoring for a better handling of possible use cases.
    • And the best thing, it's no longer needed to insert the sample alert!
  • Improvements and changes to index-patterns (#320 & #333):
    • New route, /get-list, to fetch the index pattern list.
    • Removed and changed several functions for a proper management of index-patterns.
    • Improved the compatibility with user-created index-patterns, known to have unpredictable IDs.
    • Now the app properly redirects to /blank-screen if the length of the index patterns list is 0.
    • Ignored custom index patterns with auto-generated ID on the initialization process.
      • Now it uses the value set on the config.yml file.
    • If the index pattern is no longer available, the cookie will be overwritten.
  • Improvements to the monitoring module (#322):
    • Minor refactoring to the whole module.
    • Now the wazuh-monitoring index pattern is regenerated if it's missing.
    • And the best thing, it's no longer needed to insert the monitoring template!
  • Now the app healthcheck system only checks if the API and app have the same major.minor version (#311):
    • Previously, the API and app had to be on the same major.minor.patch version.
  • Adjusted space between title and value in some cards showing Manager or Agent configurations (#315).
  • Changed red and green colours to more saturated ones, following Kibana style (#315).

Fixed

  • Fixed bug on Firefox browser who was not properly showing the tables with the scroll pagination functionality (#314).
  • Fixed bug where visualizations weren't being destroyed due to ongoing renderization processes (#316).
  • Fixed several UI bugs for a better consistency and usability (#318).
  • Fixed an error where the initial index-pattern was not loaded properly the very first time you enter the app (#328).
  • Fixed an error message that appeared whenever the app was not able to found the wazuh-monitoring index pattern (#328).

Wazuh v3.2.1 - Kibana v6.2.2 - Revision 386

Added

  • New design for the Manager/Groups tab (#295).
  • New design for the Manager/Configuration tab (#297).
  • New design of agents statistics for the Agents tab (#299).
  • Added information ribbon into Overview/Agent SCAP tabs (#303).
  • Added information ribbon into Overview/Agent VirusTotal tabs (#306).
  • Added information ribbon into Overview AWS tab (#306).

Changed

  • Refactoring of HTML and CSS code throughout the whole Wazuh app (#294, #302 & #305):
    • A big milestone for the project was finally achieved with this refactoring.
    • We've removed the Bootstrap dependency from the package.json file.
    • We've removed and merged many duplicated rules.
    • We've removed HTML and angular-md overriding rules. Now we have more own-made classes to avoid undesired results on the UI.
    • Also, this update brings tons of minor bugfixes related with weird HTML code.
  • Wazuh app visualizations reviewed (#301):
    • The number of used buckets has been limited, since most of the table visualizations were surpassing acceptable limits.
    • Some visualizations have been checked to see if they make complete sense on what they mean to show to the user.
  • Modified some app components for better follow-up of Kibana guidelines (#290 & #297).
    • Also, some elements were modified on the Discover tab in order to correct some mismatches.

Fixed

  • Adjusted information ribbon in Agents/General for large OS names (#290 & #294).
  • Fixed unsafe array access on the visualization directive when going directly into Manager/Ruleset/Decoders (#293).
  • Fixed a bug where navigating between agents in the Agents tab was generating duplicated agent.id implicit filters (#296).
  • Fixed a bug where navigating between different tabs from Overview or Agents while being on the Discover sub-tab was causing data loss in metric watchers (#298).
  • Fixed incorrect visualization of the rule level on Manager/Ruleset/Rules when the rule level is zero (0) (#298).

Removed

  • Removed almost every md-tooltip component from the whole app (#305).
  • Removed unused images from the img folder (#305).

Wazuh v3.2.1 - Kibana v6.2.2 - Revision 385

Added

  • Support for Wazuh v3.2.1.
  • Brand-new first redesign for the app user interface (#278):
    • This is the very first iteration of a work-in-progress UX redesign for the Wazuh app.
    • The overall interface has been refreshed, removing some unnecessary colors and shadow effects.
    • The metric visualizations have been replaced by an information ribbon under the filter search bar, reducing the amount of space they occupied.
      • A new service was implemented for a proper handling of the metric visualizations watchers (#280).
    • The rest of the app visualizations now have a new, more detailed card design.
  • New shards and replicas settings to the config.yml file (#277):
    • Now you can apply custom values to the shards and replicas for the .wazuh and .wazuh-version indices.
    • This feature only works before the installation process. If you modify this settings after installing the app, they won't be applied at all.

Changed

  • Now clicking again on the Groups tab on Manager will properly reload the tab and redirect to the beginning (#274).
  • Now the visualizations only use the vis-id attribute for loading them (#275).
  • The colors from the toast messages have been replaced to follow the Elastic 6 guidelines (#286).

Fixed

  • Fixed wrong data flow on Agents/General when coming from and going to the Groups tab (#273).
  • Fixed sorting on tables, now they use the sorting functionality provided by the Wazuh API (#274).
  • Fixed column width issues on some tables (#274).
  • Fixed bug on the Agent configuration JSON viewer who didn't properly show the full group configuration (#276).
  • Fixed excesive loading time from some Audit visualizations (#278).
  • Fixed Play/Pause button in timepicker's auto-refresh (#281).
  • Fixed unusual scenario on visualization directive where sometimes there was duplicated implicit filters when doing a search (#283).
  • Fixed some Overview Audit visualizations who were not working properly (#285).

Removed

  • Deleted the id attribute from all the app visualizations (#275).

Wazuh v3.2.0 - Kibana v6.2.2 - Revision 384

Added

  • New directives for the Wazuh app: wz-table, wz-table-header and wz-search-bar (#263):
    • Maintainable and reusable components for a better structured app.
    • Several files have been changed, renamed and moved to new folders, following best practices.
    • The progress bar is now within its proper directive (#266).
    • Minor typos and refactoring changes for the new directives.
  • Support for Elastic Stack v6.2.2.

Changed

  • App buttons have been refactored. Unified CSS and HTML for buttons, providing the same structure for them (#269).
  • The API list on Settings now shows the latest inserted API at the beggining of the list (#261).
  • The check for the currently applied pattern has been improved, providing clever handling of Elasticsearch errors (#271).
  • Now on Settings, when the Add or Edit API form is active, if you press the other button, it will make the previous one disappear, getting a clearer interface (#9df1e31).

Fixed

  • Fixed visualizations directive to properly load the Manager/Ruleset visualizations (#262).
  • Fixed a bug where the classic extensions were not affected by the settings of the config.yml file (#266).
  • Fixed minor CSS bugs from the conversion to directives to some components (#266).
  • Fixed bug on the tables directive when accessing a member it doesn't exists (#266).
  • Fixed browser console log error when clicking the Wazuh logo on the app (#6647fbc).

Removed

  • Removed the kbn-dis directive from Manager/Ruleset (#262).
  • Removed the filters.js and kibana_fields_file.json files (#263).
  • Removed the implicitFilters service (#270).
  • Removed visualizations loading status trace from controllers and visualization directive (#270).

Wazuh v3.2.0 - Kibana v6.2.1 - Revision 383

Added

  • Support for Wazuh 3.2.0.
  • Compatibility with Kibana 6.1.0 to Kibana 6.2.1.
  • New tab for vulnerability detector alerts.

Changed

  • The app now shows the index pattern selector only if the list length is greater than 1.
    • If it's exactly 1 shows the index pattern without a selector.
  • Now the index pattern selector only shows the compatible ones.
    • It's no longer possible to select the wazuh-monitoring index pattern.
  • Updated Bootstrap to 3.3.7.
  • Improved filter propagation between Discover and the visualizations.
  • Replaced the login route name from /login to /wlogin to avoid conflict with X-Pack own login route.

Fixed

  • Several CSS bugfixes for better compatibility with Kibana 6.2.1.
  • Some variables changed for adapting new Wazuh API requests.
  • Better error handling for some Elastic-related messages.
  • Fixed browser console error from top-menu directive.
  • Removed undesired md-divider from Manager/Logs.
  • Adjusted the width of a column in Manager/Logs to avoid overflow issues with the text.
  • Fixed a wrong situation with the visualizations when we refresh the Manager/Rules tab.

Removed

  • Removed the travis.yml file.

Wazuh v3.1.0 - Kibana v6.1.3 - Revision 380

Added

  • Support for Wazuh 3.1.0.
  • Compatibility with Kibana 6.1.3.
  • New error handler for better app errors reporting.
  • New extension for Amazon Web Services alerts.
  • New extension for VirusTotal alerts.
  • New agent configuration tab:
    • Visualize the current group configuration for the currently selected agent on the App.
    • Navigate through the different tabs to see which configuration is being used.
    • Check the synchronization status for the configuration.
    • View the current group of the agent and click on it to go to the Groups tab.
  • New initial healthcheck for cheking some app components.
  • New YAML config file:
    • Define the initial index pattern.
    • Define specific checks for the healthcheck.
    • Define the default extensions when adding new APIs.
  • New index pattern selector dropdown on the top navbar.
    • The app will reload applying the new index pattern.
  • Added new icons for some sections of the app.

Changed

  • New visualizations loader, with much better performance.
  • Improved reindex process for the .wazuh index when upgrading from a 2.x-5.x version.
  • Adding 365 days expiring time to the cookies.
  • Change default behaviour for the config file. Now everything is commented with default values.
    • You need to edit the file, remove the comment mark and apply the desired value.
  • Completely redesigned the manager configuration tab.
  • Completely redesigned the groups tab.
  • App tables have now unified CSS classes.

Fixed

  • Play realtime button has been fixed.
  • Preventing duplicate APIs from feeding the wazuh-monitoring index.
  • Fixing the check manager connection button.
  • Fixing the extensions settings so they are preserved over time.
  • Many more error handling messages in all the tabs.
  • Fixed OS filters in agents list.
  • Fixed autocomplete lists in the agents, rules and decoders list so they properly scroll.
  • Many style fixes for the different browsers.
  • Reviewed and fixed some visualizations not showing accurate information.

Removed

  • Removed index pattern configuration from the package.json file.
  • Removed unnecessary dependencies from the package.json file.

Wazuh v3.0.0 - Kibana v6.1.0 - Revision 371

Added

  • You can configure the initial index-pattern used by the plugin in the initialPattern variable of the app's package.json.
  • Auto .wazuh reindex from Wazuh 2.x - Kibana 5.x to Wazuh 3.x - Kibana 6.x.
    • The API credentials will be automatically migrated to the new installation.
  • Dynamically changed the index-pattern used by going to the Settings -> Pattern tab.
    • Wazuh alerts compatibility auto detection.
  • New loader for visualizations.
  • Better performance: now the tabs use the same Discover tab, only changing the current filters.
  • New Groups tab.
    • Now you can check your groups configuration (search its agents and configuration files).
  • The Logs tab has been improved.
    • You can sort by field and the view has been improved.
  • Achieved a clearer interface with implicit filters per tab showed as unremovable chips.

Changed

  • Dynamically creating .kibana index if necessary.
  • Better integration with Kibana Discover.
  • Visualizations loaded at initialization time.
  • New sync system to wait for Elasticsearch JS.
  • Decoupling selected API and pattern from backend and moved to client side.

Wazuh v2.1.0 - Kibana v5.6.1 - Revision 345

Added

  • Loading icon while Wazuh loads the visualizations.
  • Add/Delete/Restart agents.
  • OS agent filter

Changed

  • Using genericReq when possible.

Wazuh v2.0.1 - Kibana v5.5.1 - Revision 339

Changed

  • New index in Elasticsearch to save Wazuh set up configuration
  • Short URL's is now supported
  • Native base path from kibana.yml is now supported

Fixed

  • Searchbar across panels now support parenthesis groupping
  • Several CSS fixes for IE browser