From 7efd91e6d637205382a9e992081ddfd6f57371ec Mon Sep 17 00:00:00 2001
From: Christoph Grabo <asaaki@mannaz.cc>
Date: Tue, 15 Feb 2022 18:14:00 +0100
Subject: [PATCH] Release v0.12.0

---
 CHANGELOG.md | 28 +++++++++++++++++++++++++++-
 Cargo.toml   |  2 +-
 README.md    | 10 +++++-----
 3 files changed, 33 insertions(+), 7 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b5e74d8..731ba42 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,31 @@ Additional changes to original format:
 
 ## [Unreleased]
 
+## [0.12.0] - 2022-02-15
+### Changed
+- Update dependencies and fix breaking changes
+
+  ```toml
+  opentelemetry = "0.17"
+  opentelemetry-prometheus = { version = "0.10", optional = true }
+  opentelemetry-semantic-conventions = "0.9"
+  prometheus = { version = "0.13", optional = true }
+  ```
+
+  Due to lifetime and thread-safety issues (non-Send across await point),
+  a switch to `BoxedTracer` was necessary. Since most examples and implementation do that,
+  this crate gets in line with the others now.
+- Ensure that docs are generated for both middlewares (`#[cfg(any(…, doc))]`)
+
+### Added
+- More default methods to set up the middlewares (via `opentelemetry_tide::TideExt`):
+
+  - `.with_default_metrics_middleware()`
+  - `.with_default_tracing_middleware()`
+  - `.with_default_middlewares()`
+
+  This should avoid the need to pass in a tracer for common scenarios.
+
 ## [0.11.0] - 2021-10-03 — _German Unity Edition_
 ### Changed
 - Update dependencies
@@ -188,7 +213,8 @@ _(not released to crates.io)_
 ## [0.1.0] - 2020-08-01
 **Initial release**
 
-[Unreleased]: https://github.com/asaaki/opentelemetry-tide/compare/v0.11.0...HEAD
+[Unreleased]: https://github.com/asaaki/opentelemetry-tide/compare/v0.12.0...HEAD
+[0.11.0]: https://github.com/asaaki/opentelemetry-tide/compare/v0.11.0...v0.12.0
 [0.11.0]: https://github.com/asaaki/opentelemetry-tide/compare/v0.10.0...v0.11.0
 [0.10.0]: https://github.com/asaaki/opentelemetry-tide/compare/v0.9.0...v0.10.0
 [0.9.0]: https://github.com/asaaki/opentelemetry-tide/compare/v0.8.0...v0.9.0
diff --git a/Cargo.toml b/Cargo.toml
index 7e80560..9ca95ee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opentelemetry-tide"
-version = "0.11.0"
+version = "0.12.0"
 authors = [
   "Christoph Grabo <asaaki@mannaz.cc>",
   "The opentelemetry-tide Contributors"
diff --git a/README.md b/README.md
index dfc0505..ec63af1 100644
--- a/README.md
+++ b/README.md
@@ -71,9 +71,9 @@ curl http://localhost:3000/metrics
 
 [dependencies]
 async-std = { version = "1.10", features = ["attributes"] }
-opentelemetry = { version = "0.16.0", features = ["rt-async-std"] }
-opentelemetry-jaeger = { version = "0.15.0", features = ["rt-async-std"] }
-opentelemetry-tide = "0.10"
+opentelemetry = { version = "0.17.0", features = ["rt-async-std"] }
+opentelemetry-jaeger = { version = "0.16.0", features = ["rt-async-std"] }
+opentelemetry-tide = "0.12"
 tide = "0.16"
 ```
 
@@ -92,11 +92,11 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     let tags = [resource::SERVICE_VERSION.string(VERSION)];
 
-    let tracer = opentelemetry_jaeger::new_pipeline()
-        .with_service_name("example-server")
+    let _tracer = opentelemetry_jaeger::new_pipeline()
         .with_tags(tags.iter().map(ToOwned::to_owned))
         .install_batch(runtime::AsyncStd)
         .expect("pipeline install failure");
+    let tracer = global::tracer("example-server");
 
     let metrics_kvs = vec![KeyValue::new("K", "V")];