Weekly update 2021-01-21

[frol]

Last week update is here: #3808

Done

• nearcore: JSON RPC Structured Errors proof-of-concept (only block RPC endpoint is touched) refactoring is under final review iteration: refactor(jsonrpc): Initial refactoring for Structured Error handling for JSON RPC and ViewClient #3805
• near-indexer-for-explorer: A release with the fix for proper access keys tracking after account deletion is rolled out
• near-indexer-for-explorer: Another missing index is added to the database (transactions.receiver_account_id)
• meta: OKRs for Node Public Interfaces and Explorer teams for 2021 Q1 are defined

Plans

• nearcore: Expose new JSON RPC methods to:
  • fetch receipt info by receipt id (assigned to @frol)
• nearcore: Keep working on the structured errors in the view-client (@khorolets)
• meta: Publish OKRs and Roadmap (@frol)

Discussions

• meta: Reviewed Partner Request: Indexer binary pushing data into some streaming database is not necessary, and they seem to be fine with our near-indexer-for-explorer pushing data into PostgreSQL