Apache Pinot Daily Email Digest (2021-11-06)

[Pinot Slack Email Digest <ap...@gmail.com>]

### _#general_

  
 **@alisonjanedavey:** @alisonjanedavey has joined the channel  
 **@jmeyer:** Hello :wave: Where can we find Pinot server protobuf definitions
files ? I'd like to try and connect to its gRPC streaming endpoint manually  
**@xiangfu0:** Proto file is here:  Clients are here:  Also presto libs has
already done the client side work as well:  
**@jmeyer:** Thank you @xiangfu0 :)  
**@xiangfu0:** just a reminder, the inter broker server protocol change is
considered as pinot internal, so it may change/upgrade with limit backward
compatible support  
**@jmeyer:** Yes, got it I remember reading about versioning this interface to
facilitate modifications with lesser impact on clients (e.g. Presto) - do I
remember correctly ?  
**@xiangfu0:** yes, versioning is there, just client side code needs to
process higher version server response. You need to ensure client side upgrade
before server or ping the dataTable version in server.  

###  _#random_

  
 **@alisonjanedavey:** @alisonjanedavey has joined the channel  
 **@kavin.kuppusamy:** @kavin.kuppusamy has left the channel  

###  _#feat-text-search_

  
 **@kavin.kuppusamy:** @kavin.kuppusamy has left the channel  

###  _#feat-presto-connector_

  
 **@kavin.kuppusamy:** @kavin.kuppusamy has left the channel  

###  _#feat-upsert_

  
 **@kavin.kuppusamy:** @kavin.kuppusamy has left the channel  

###  _#troubleshooting_

  
 **@alisonjanedavey:** @alisonjanedavey has joined the channel  

###  _#pinot-perf-tuning_

  
 **@kavin.kuppusamy:** @kavin.kuppusamy has left the channel  

###  _#fix-numerical-predicate_

  
 **@kavin.kuppusamy:** @kavin.kuppusamy has left the channel  
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