0.52.1

:rocket: (Enhancement)

• refactor(instrumentation-fetch): move fetch to use SEMATRR #4632
• refactor(otlp-transformer): use explicit exports #4785 @pichlermarc

:bug: (Bug Fix)

• fix(sdk-node): register context manager if no tracer options are provided #4781 @pichlermarc
• fix(instrumentation): Update import-in-the-middle to fix numerous bugs #4806 @timfish
• chore(instrumentation): Use a caret version for import-in-the-middle dependency #4810 @timfish

:house: (Internal)

• test: add npm run maint:regenerate-test-certs maintenance script and regenerate recently expired test certs #4777