Tasks

• Add a redirect rule - [editorial] Add an alias for tracestate-probability-sampling-experimental #4691

Originally posted by @chalin in #4673 (comment):

@jmacd et all: thanks for the cleanup. Note that if you remove a page from the spec, you need to add a redirect rule, otherwise website users will get a 404, as shows up from the link-check failure in https://github.com/open-telemetry/opentelemetry.io/actions/runs/18428326656/job/52512470938?pr=7872.

References:

• Move experimental sampling specification into OTEPs #4673
• Renamed:
  specification/trace/tracestate-probability-sampling-experimental.md‎
  to
  ‎oteps/trace/4673-experimental-probability-sampling.md
• New page location: https://github.com/open-telemetry/opentelemetry-specification/blob/main/oteps/trace/4673-experimental-probability-sampling.md

All checks are passing after OTel.io pages containing the changed link have been updated, see:

• open-telemetry/opentelemetry.io@c3eb44b