v4.0.0-M20

What’s Changed

• Improve usability of response specifications (#2365) @adamw
• Move options that used tags to RequestOptions, replace tags with attributes (#2364) @adamw
• Remove BodySerializer (#2362) @adamw
• make HttpError and DeserializationException covariant to follow variance of ResponseException (#2357) @NPCRUS
• Add OpenTelemetry attributes to the metrics backend (#2327) @varshith257
• Fix comma/typo (#2325) @magdzikk

Dependency updates

• Update jsoniter-scala-core, ... to 2.32.0 (#2369) @softwaremill-ci
• Update fs2-io, fs2-reactive-streams to 3.11.0 (#2264) @softwaremill-ci
• Update mdoc, sbt-mdoc to 2.6.2 (#2367) @softwaremill-ci
• Update armeria to 1.31.3 (#2366) @softwaremill-ci
• Update zipkin-sender-okhttp3 to 3.4.3 (#2363) @softwaremill-ci
• Update opentelemetry-api, ... to 1.45.0 (#2361) @softwaremill-ci
• Update http4s-client, http4s-ember-client to 0.23.30 (#2360) @softwaremill-ci
• Update armeria to 1.31.2 (#2359) @softwaremill-ci
• Update sbt, scripted-plugin to 1.10.6 (#2356) @softwaremill-ci
• Update zio-opentelemetry to 3.1.0 (#2354) @softwaremill-ci
• Update cats-effect, cats-effect-kernel, ... to 3.5.7 (#2355) @softwaremill-ci
• Update prometheus-metrics-core to 1.3.4 (#2353) @softwaremill-ci
• Update zio-opentelemetry to 3.0.2 (#2352) @softwaremill-ci
• Update sbt-projectmatrix to 0.10.1 (#2351) @softwaremill-ci
• Update armeria to 1.31.1 (#2350) @softwaremill-ci
• Update zio, zio-streams to 2.1.13 (#2349) @softwaremill-ci
• Update commons-io to 2.18.0 (#2347) @softwaremill-ci
• Update cats-effect-kernel, ... to 3.5.6 (#2348) @softwaremill-ci
• Update sbt-scala-native to 0.5.6 (#2346) @softwaremill-ci
• Update armeria to 1.31.0 (#2345) @softwaremill-ci
• Update shared:akka, shared:core, shared:fs2, ... to 1.4.0 (#2344) @softwaremill-ci
• Update tethys-core, tethys-derivation, ... to 0.29.3 (#2343) @softwaremill-ci
• Update opentelemetry-api, ... to 1.44.1 (#2342) @softwaremill-ci
• Update jsoniter-scala-core, ... to 2.31.3 (#2341) @softwaremill-ci
• Update opentelemetry-api, ... to 1.44.0 (#2340) @softwaremill-ci
• Update zio, zio-streams to 2.1.12 (#2339) @softwaremill-ci
• Update prometheus-metrics-core to 1.3.3 (#2336) @softwaremill-ci
• Update zio-opentelemetry to 3.0.1 (#2335) @softwaremill-ci
• Update http4s-blaze-client to 0.23.17 (#2334) @softwaremill-ci
• Update sbt to 1.10.5 (#2333) @softwaremill-ci
• Update sbt to 1.10.4 (#2332) @softwaremill-ci
• Update cats-effect-kernel, ... to 3.5.5 (#2330) @softwaremill-ci
• Update logback-classic to 1.5.12 (#2328) @softwaremill-ci
• Update scribe to 3.15.2 (#2329) @softwaremill-ci
• Update http4s-client to 0.23.29 (#2326) @softwaremill-ci
• Update tethys-core, tethys-derivation, ... to 0.29.2 (#2323) @softwaremill-ci
• Update http4s-ember-client to 0.23.29 (#2324) @softwaremill-ci
• Update jsoniter-scala-core, ... to 2.31.1 (#2322) @softwaremill-ci
• Update sbt to 1.10.3 (#2321) @softwaremill-ci
• Update prometheus-metrics-core to 1.3.2 (#2320) @softwaremill-ci
• Update scribe to 3.15.1 (#2319) @softwaremill-ci
• Update sbt-softwaremill-browser-test-js, ... to 2.0.21 (#2318) @softwaremill-ci
• Update zio-opentelemetry to 3.0.0 (#2316) @softwaremill-ci
• Update jsoniter-scala-core, ... to 2.31.0 (#2315) @softwaremill-ci
• Update logback-classic to 1.5.11 (#2313) @softwaremill-ci