bevy/docs/cargo_features.md

Cargo Features

Default Features

feature name	description
animation	Animation support and glTF animation loading.
bevy_asset	Provides asset functionality for Bevy Engine.
bevy_audio	Audio support. Support for all audio formats depends on this.
bevy_gilrs	Adds gamepad support.
bevy_gltf	glTF support.
bevy_scene	Provides scene functionality for Bevy Engine.
bevy_winit	GUI support.
render	The render pipeline and all render related plugins.
png	PNG picture format support.
hdr	HDR support.
vorbis	Ogg Vorbis audio format support.
x11	Make GUI applications use X11 protocol. You could enable wayland feature to override this.
filesystem_watcher	Enable watching the file system for asset hot reload

Optional Features

feature name	description
bevy_dynamic_plugin	Plugin for dynamic loading (using libloading).
dynamic_linking	Forces bevy to be dynamically linked, which improves iterative compile times.
trace	Enables system tracing.
trace_chrome	Enables tracing-chrome as bevy_log output. This allows you to visualize system execution.
trace_tracy	Enables Tracy as bevy_log output. This allows Tracy to connect to and capture profiling data as well as visualize system execution in real-time, present statistics about system execution times, and more.
wgpu_trace	For tracing wgpu.
dds	DDS picture format support.
ktx2	KTX2 picture format support.
zlib	KTX2 Zlib supercompression support.
zstd	KTX2 Zstandard supercompression support.
basis-universal	Basis Universal picture format support and, if the ktx2 feature is enabled, also KTX2 UASTC picture format transcoding support.
tga	TGA picture format support.
jpeg	JPEG picture format support.
bmp	BMP picture format support.
flac	FLAC audio format support. It's included in bevy_audio feature.
mp3	MP3 audio format support.
wav	WAV audio format support.
symphonia-aac	AAC audio format support by Symphonia. For more details, see symphonia-all.
symphonia-all	AAC, FLAC, MP4, MP3, Vorbis, and WAV support by Symphonia. Add support for parsing multiple file formats using a single crate instead of compiling different crates. The other non-symphonia features are disabled when its corresponding symphonia feature is enabled. Link to symphonia documentation. More information about this topic can be found here
symphonia-flac	FLAC audio format support by Symphonia. For more details, see symphonia-all.
symphonia-isomp4	MP4 audio format support by Symphonia. For more details, see symphonia-all.
symphonia-mp3	MP3 audio format support by Symphonia. For more details, see symphonia-all.
symphonia-vorbis	Vorbis audio format support by Symphonia. For more details, see symphonia-all.
symphonia-wav	WAV audio format support by Symphonia. For more details, see symphonia-all.
serialize	Enables serialization of bevy_input types.
wayland	Enable this to use Wayland display server protocol other than X11.
subpixel_glyph_atlas	Enable this to cache glyphs using subpixel accuracy. This increases texture memory usage as each position requires a separate sprite in the glyph atlas, but provide more accurate character spacing.
bevy_ci_testing	Used for running examples in CI.
debug_asset_server	Enabling this turns on "hot reloading" of built in assets, such as shaders.