This implements specification requirement:
https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/resource/sdk.md#resource-creation
- Changes `resource.NewWithAttributes` to require a schema URL. The old function
is still available as `resource.NewSchemaless`. This is a breaking change.
We want to encourage using schema URL and make it a conscious choice to have a
resource without schema.
- Merge schema URLs acccording to the spec in resource.Merge.
- Several builtin resource detectors now correctly populate the schema URL.
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
* WIP: OS and Process resource detectors
* Completed documentation headers
* Added empty test files for OS and Process resource functions
* Split long line
* Added resource.WithOS function test
* Added resource.WithProcess* functions tests
* Renamed osDetector and WithOS function to better reflect they only add the os.type attribute
* Updated changelog
* WIP: possible use of wrappers for getting attribute values
* Refined implementation of wrapper functions providing os/runtime/user information
* Added PR number to new changelog entries
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
* Fix wrong function name in documentation header
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
* Fixed wording in WithProcessOwner documentation header
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
* Updated osTypeDetector
* Replaced ToUpper with ToLower to match the current convention.
* Used runtimeOS provider to get the OS name.
* Adapted WithOSType test to mock runtime providers
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
