* feat: use context-based tracing
* chore: use withSpan where possible
* chore: propagate context in tests
* chore: allow spanoptions to override parent from context
* feat: create an api package
* chore: update circle for new api package
* chore: bring back getTracer
* chore: add wrongly removed dev dependency
* chore: review comments
* chore: review comments
* chore: lint
* chore: export all noop implementations
* chore: update API README
* chore: ignore known working links that are not yet published
* chore: add jsdoc for getInstance calls
* chore: add jsdoc for private constructors
* chore: review comments
* chore: fix readme npm url
* chore: fix old readmes without registry
* chore: update api calling convention
* feat: test-utils
* fix: add check,fix scripts
* feat: use test-utils package in pg pool plugin
* feat: include assertionUtils in test-utils package
And use for redis and pg
* fix: install required packages
* fix: gts