# Release History

### 1.6.0 (2024-03-07)

#### Features

* Update minimum supported Ruby version to 2.7 ([#25298](https://github.com/googleapis/google-cloud-ruby/issues/25298)) 

### 1.5.0 / 2021-03-10

#### Features

* Drop support for Ruby 2.4 and add support for Ruby 3.0

### 1.4.0 / 2019-10-23

Now requires Ruby 2.4 or later.

### 1.3.4 / 2019-08-23

#### Documentation

* Update documentation

### 1.3.3 / 2018-09-20

* Update documentation.
  * Change documentation URL to googleapis GitHub org.

### 1.3.2 / 2018-09-12

* Add missing documentation files to package.

### 1.3.1 / 2018-09-10

* Update documentation.

### 1.3.0 / 2018-02-27

* Use Google Cloud Shared Configuration.

### 1.2.0 / 2017-07-11

* Introduce `Stackdriver::Core::AsyncActor` module, used by stackdriver gems to perform asynchronous jobs.

### 1.1.0 / 2017-05-25

* Introduce new Stackdriver instrumentation configuration interface.

### 1.0.0 / 2017-03-31

* Release 1.0

### 0.21.0 / 2016-12-22

* Initial release of shared code for Stackdriver related client libraries.
* Provided trace context management code.