#415 Add span uri Pull request opened by Yicheng-Lu-llll TL;DR This is part of Flytekit Metrics Exploration This PR(also highlighted in green): • adds span uri field to NodeExecutionEvent and NodeExecutionClosure. • adds a new endpoint

GetFlyteKitMetrics

. Flytekit Metrics Exploration includes: • flytekit: flyteorg/flytekit#1683 • flyteplugins: flyteorg/flyteplugins#361 • flyteidl: #415 • flytepropeller: flyteorg/flytepropeller#577 • flyteadmin: flyteorg/flyteadmin#575 Type ☐ Bug Fix ☐ Feature ☐ Plugin Are all requirements met? ☐ Code completed ☐ Smoke tested ☐ Unit tests added ☐ Code documentation added ☐ Any pending items have an associated Issue Complete description How did you fix the bug, make the feature etc. Link to any design docs etc Tracking Issue _Remove the '_fixes_' keyword if there will be multiple PRs to fix the linked issue_ fixes https://github.com/flyteorg/flyte/issues/ Follow-up issue NA OR https://github.com/flyteorg/flyte/issues/ flyteorg/flyteidl ✅ All checks have passed 2/2 successful checks