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crates.io · #19 most downloaded on crates.io
A generic serialization/deserialization framework
Last release 2 months ago
18 Jul 2026
Ships unpredictably
gaps range from 2 weeks to 10 months
Rarely documented
notes for 10 of the last 60 stable releases
3 versions withdrawn
withdrawn after publishing
12 years old
316 releases · first in 2014
Update to syn 3
Allow building documentation with RUSTDOCFLAGS='--cfg=docsrs' set for the whole dependency graph
RUSTDOCFLAGS='--cfg=docsrs' set for the whole dependency graph (#2995)v1.0.228
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Documentation improvements
Deduplicate variant matching logic inside generated Deserialize impl for adjacently tagged enums ( #2935 , thanks @Mingun )
Avoid triggering a deprecation warning in derived Serialize and Deserialize impls for a data structure that contains its own deprecations ( #2879 , th…
Remove private types being suggested in rustc diagnostics
Fix serde_core documentation links
Make serialize_with attribute produce code that works if respanned to 2024 edition ( #2950 , thanks @aytey )
Deprecate serde_if_integer128! macro
Add a way for data formats to depend on serde traits without waiting for serde_derive compilation: https://docs.rs/serde_core ( #2608 , thanks @osiewi
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