Weekly github digest (Distributed Tracing WG specs)

Issues
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* w3c/trace-context (+0/-4/💬4)
  4 issues received 4 new comments:
  - #316 tenant id format (1 by mwear)
    https://github.com/w3c/trace-context/issues/316 
  - #291 Make downgrading the version an allowed mutation of traceparent (1 by danielkhan)
    https://github.com/w3c/trace-context/issues/291 [bug] 
  - #324 Verify tracestate key and value limits (1 by mwear)
    https://github.com/w3c/trace-context/issues/324 
  - #285 grammar in abstract (1 by danielkhan)
    https://github.com/w3c/trace-context/issues/285 [editorial] 

  4 issues closed:
  - grammar in abstract https://github.com/w3c/trace-context/issues/285 [editorial] 
  - Make downgrading the version an allowed mutation of traceparent https://github.com/w3c/trace-context/issues/291 [bug] 
  - Verify tracestate key and value limits https://github.com/w3c/trace-context/issues/324 
  - tenant id format https://github.com/w3c/trace-context/issues/316 



Pull requests
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* w3c/trace-context (+0/-2/💬3)
  1 pull requests received 3 new comments:
  - #328 Clarify handling of tracestate as multiple header fields (3 by mtwo, danielkhan, mwear)
    https://github.com/w3c/trace-context/pull/328 

  2 pull requests merged:
  - Fix leftover spaces in markup of tracestate and traceparent
    https://github.com/w3c/trace-context/pull/327 
  - Relax tenant id format
    https://github.com/w3c/trace-context/pull/322 

* w3c/distributed-tracing-wg (+1/-1/💬0)
  1 pull requests submitted:
  - Meeting minutes 2019-07-30 (by danielkhan)
    https://github.com/w3c/distributed-tracing-wg/pull/23 

  1 pull requests merged:
  - Meeting minutes 2019-07-30
    https://github.com/w3c/distributed-tracing-wg/pull/23 


Repositories tracked by this digest:
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* https://github.com/w3c/trace-context
* https://github.com/w3c/correlation-context
* https://github.com/w3c/distributed-tracing-wg