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Trouble with Apache Superset annotation

2 posts from 2 people2d activeNew, +2 this weekunverified

Posts per day

Posts per day2 posts, Oct 26 to Oct 28

The posts behind it

GitHub issuesapache/superset · Mark-OnopchenkoOct 27

Annotation layer "Override time range" and "Override time grain" have no effect on chart-sourced layers

### Bug description On a Timeseries chart, an **Event**, **Interval** or **Time Series** annotation layer can be sourced from another saved chart (a Table or Line chart). The layer popover (Explore > Data > Annotations and Layers > layer > Annotation Slice Configuration) offers...

GitHub issuesapache/superset · mathieubietrixyegoOct 26

Better formatting options for annotation layers

...Currently: Desired: ## Description Annotation layers on time-series charts are hard to read and cannot really be better formatted from the UI. - Annotation labels are rendered with default styling only: the text is rotated vertically (90°), so you have to tilt your head to read...

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Companies and products named

About this problem

Evidence

2 posts from 2 people in 1 place, about 2 a week over 2 days. Mostly on apache/superset.

Frustration Frustration 0 of 3· Seen on GitHub issues

How it was grouped

Posts about Apache Superset with no known issue, sharing the word "annotation". First post Oct 26, 2026, latest Oct 27, 2026. Unverified: fewer than 3 posts, or one person or place only. Method

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History

First seen with 2 posts; the top post now: "Better formatting options for annotation layers".

Oct 28, 2026