v2.255.0

What's Changed

• build(deps): bump symbolic-demangle from 12.11.0 to 12.11.1 by @dependabot in #3209
• build(deps): bump bytes from 1.7.1 to 1.7.2 by @dependabot in #3210
• build(deps): bump cc from 1.1.19 to 1.1.21 by @dependabot in #3211
• build(deps): bump unicode-normalization from 0.1.23 to 0.1.24 by @dependabot in #3213
• feat(tls-route): add TLS route matching crate by @zaharidichev in #3192
• policy: add TLS protocol type to client-policy crate by @zaharidichev in #3203
• build(deps): bump thiserror from 1.0.63 to 1.0.64 by @dependabot in #3219
• Vendor OpenTelemetry protocol by @sfleen in #3214
• Add OpenTelemetry exporter implementation by @sfleen in #3215
• fix(retry): Avoid panicking if responses come early by @cratelyn in #3216
• Group opentelemetry dependency updates by @sfleen in #3224
• build(deps): bump libc from 0.2.158 to 0.2.159 by @dependabot in #3226
• docs(http/prom): Document request count middleware by @cratelyn in #3228
• chore(app): Disallow warnings in policy router's backend metrics by @cratelyn in #3227

Full Changelog: release/v2.254.0...release/v2.255.0