Nilstrieb 171be8ce94 Downgrade tracing and syn ...

There's currently a deadlock with tracing when RUSTC_LOG is enabled.
Downgrade tracing-core for now to avoid blocking the other updates.

syns upgrades cause some nontrivial changes in the diagnostics derive tests,
which are best dealt with in another PR.

2023-07-02 21:02:31 +02:00

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src

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Cargo.toml

Downgrade tracing and syn

2023-07-02 21:02:31 +02:00