chore(deps): bump eframe from 0.27.2 to 0.34.1

[dependabot]

Bumps eframe from 0.27.2 to 0.34.1.

Release notes

Sourced from eframe's releases.

0.34.1: Enable WebGL fallback in eframe

egui is an easy-to-use immediate mode GUI for Rust that runs on both web and native.

Try it now: https://www.egui.rs/

egui development is sponsored by Rerun, a startup building an SDK for visualizing streams of multimodal data.

eframe 0.34.1 changelog

• wgpu backend: Enable WebGL fallback #8038 by @​emilk
• Only apply cursor style to the <canvas> #8036 by @​mkeeter

0.34.0: More Ui, less Context

egui is an easy-to-use immediate mode GUI for Rust that runs on both web and native.

Try it now: https://www.egui.rs/

egui development is sponsored by Rerun, a startup building an SDK for visualizing streams of multimodal data.

egui 0.34.0 changelog

Highlights from this release

• Sharper text unlocked by switching font rendering crate to skrifa
• Fade out edges of ScrollAreas
• Use Ui as the main entrypoint

Skrifa and font hinting

The font rendering backend was switched from ab_glyph to skrifa + vello_cpu. This enabled us support font hinting and variations. It also paves the way for more font improvements in the future, like support for color emojis and adding helpers for variations like RichText::bold.

Font hinting makes text more clear (look at the =):

Screen.Recording.2026-03-26.at.10.49.43.mov

We now support setting variable font parameters:

... (truncated)

Changelog

Sourced from eframe's changelog.

0.34.1 - 2026-03-27

Nothing new

0.34.0 - 2026-03-26

Highlights from this release

• Sharper text unlocked by switching font rendering crate to skrifa
• Fade out edges of ScrollAreas
• Use Ui as the main entrypoint

Skrifa and font hinting

The font rendering backend was switched from ab_glyph to skrifa + vello_cpu. This enabled us support font hinting and variations. It also paves the way for more font improvements in the future, like support for color emojis and adding helpers for variations like RichText::bold.

Font hinting makes text more clear (look at the =):

Screen.Recording.2026-03-26.at.10.49.43.mov

We now support setting variable font parameters:

Screen.Recording.2026-03-26.at.11.37.21.mp4

(Unfortunately there is currently a bug with variations, meaning changing them live like this won't work in practise. There is a draft PR to fix it, but it didn't make the release)

• Replace ab_glyph with Skrifa + vello_cpu; enable font hinting #7694 by @​valadaptive
• Add font variations API #7859 by @​valadaptive

More Ui, less Context

egui has long had a confusing overlap in responsibilities between Context and Ui. In particular, you could add panels to either one (or both!). In this release, we switch from having Context be the main entrypoint, and instead provide whole-app Ui. In egui we've replaced Context::run with Context::run_ui, and changed viewports to be given a &mut Ui instead of Context. In eframe we've deprecated App::update replaced it with App::ui (which provides a &mut Ui instead of a &Context).

In addition to this, Ui now derefs to Context, so all code like ui.ctx().input(…) can now be written ui.input(…). This means you are much less likely to have to use naked Contexts. Context can still be useful though, since they implement Clone and can be sent to other threads so you can call .request_repaint on them.

• Add Context::run_ui #7736 by @​emilk
• Add Deref<Target = Context> for Ui #7770 by @​emilk
• Replace App::update with fn logic and fn ui #7775 by @​emilk
• Rename Context::style to global_style; avoid confusion w/ Ui::style #7772 by @​emilk
• Rename functions in Context to avoid confusion #7773 by @​emilk
• Viewports: give the caller a Ui instead of Context #7779 by @​emilk

Changed panel API

As part of the above work, we have unified the panel API.

... (truncated)

Commits

• a01193d Release 0.34.1: Enable WebGL fallback in eframe
• f325097 Only apply cursor style to the <canvas> (#8036)
• 3cf3141 wgpu backend: Enable WebGL fallback (#8038)
• 82a578e Release 0.34.0 - More Ui, less Context (#8028)
• 1c9f74b Add raw key methods to TypeIdMap (#8007)
• f1236f1 Fix missing objc2-app-kit features (#8025)
• 048f8cc Tweak ScrollArea fade effect (#8023)
• 02ff040 Fix: Visuals::interact_cursor support in Button (#7986)
• d232be7 Fix bug in ui stack color blending (#8021)
• 0b0c561 Fade out the edges of ScrollAreas (#8018)
• Additional commits viewable in compare view

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