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Events
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The Events section provides a centralized view of all annotations added to SLOs across your organization. It facilitates visibility into key events or changes that impact your system performance for better monitoring and tracking meaningful updates such as budget adjustments, alerts, or key milestones.

When an annotation is added to an SLO, it automatically appears in the Events > Annotations table.

events section
Events section

The table displays all annotations available in the organization along with the total number of displayed annotations. Table columns provide annotation details.

Column headerDescription
Applied fromThe beginning of the annotated period
Applied toThe end of the annotated period
Created byAnnotation origin: system or user-created
SLO nameThe name of the annotated SLO
DescriptionThe annotation body
Created atThe time indicating when the annotation was added
ProjectThe name of the project holding the annotated SLO
ServiceThe name of the service holding the annotated SLO
ObjectiveThe name of the annotated SLO objective

Not all columns are displayed by default; however, you can configure the table view.

The Events section provides the following options:

  • Search annotations by keywords in annotation descriptions
  • Filter annotations
  • Shift the time window to display annotations with an annotated period falling within the selected time frame
  • Preview annotations
  • Export annotations to CSV
  • Customize the table

Accessing Events​

To access Events, select Events in the main navigation menu:

events in main navigation menu
Accessing the event list

The table with annotations opens. By default, it displays annotations as follows:

  • Sorted by the annotated period start date, in the descending order
  • The Last month time window
    Annotations with the annotated period ending within the last month are displayed

To preview the annotation, click its row:

annotation preview
Annotation preview

To export filtered annotations and to show, hide, and reorder table columns, click next to the time picker. Then select the required option:

  • Export to CSV to download a CSV file with filtered annotations. The CSV contains all available columns, including hidden, sorted in the current order.
    Up to 10k entries
  • Customize columns to view all available columns and handle their visibility in the table.
    customize table
    Customizing the table

Table customization​

The following table customization options are available:

  • Showing and hiding columns. For this, select the required columns in the list.
  • Reordering the displayed columnsβ€”use the arrows to move the column up or down:
reordering columns
Reordering table columns
  • Adding a custom column with annotation labels.
    For this, click + Add custom column, enter a header, and select the key.
adding a custom column
Adding a custom column

As a result, your new column appears in the list of available columns. In addition to hiding this column and rearranging its position, you can delete it.

a custom column
A custom column in the list of available columns

In the table, this column displays values of the label key you selected.

a custom column in the table
A custom column in the table
Custom column key points
  • Prerequisite: SLOs in your organization must have annotations with the required labels.
  • Functionality: Custom columns are populated with label values from annotations. The column will only display the values found in the annotations.
  • Limitation: You can use only existing labelsβ€”it's not possible to create new labels while adding a custom column.
  • Visibility: Custom columns are private and visible only to you.

Table filtering​

To filter annotations, click Show filters under the section header:

showing filters
Opening the filter controls

The filter controls open. Select the required filters to apply them to the table.

FilterDescription
Annotation typeThe type of the annotation.
  • System annotations: alert, budget adjustment, no data anomaly
  • User annotations
  • ProjectFilters by projects containing the annotated SLOs.
    ServiceFilters by services containing the annotated SLOs.
    SLOFilters by the specific SLOs that are annotated.
    LabelsFilters by labels added to SLOs and SLO annotations.
    UserFilters by the user who created the annotation.

    Key points for annotation filtering:

    • Next to each filter option, the total number of available annotations is displayed.
    • Filters are interconnected. Selecting a filter dynamically adjusts the available choices in other categories.
    applying filters
    Applying a filter narrows down the available filters in other categories.
    Since the Alert annotation type is system-added, the Users list is empty. The number of annotations per project is also reduced
    For a more in-depth look, consult additional resources: