What's Changed

• Fix etag still being added even when use_etag(false) is called in NamedFileBuilder by @cnlancehu in https://github.com/salvo-rs/salvo/pull/1265
• Use saysion for async-session unmaintained by @chrislearn in https://github.com/salvo-rs/salvo/pull/1272
• Remove rustls-pemfile as unmaintained by @chrislearn in https://github.com/salvo-rs/salvo/pull/1270
• fix salvo-proxy panic with rustls error by @chrislearn in https://github.com/salvo-rs/salvo/pull/1276

Full Changelog: https://github.com/salvo-rs/salvo/compare/v0.87.1...v0.88.0