subquery/subql node-ethereum/2.0.0

[2.0.0] @subql/node-ethereum

on GitHub

[2.0.0] - 2023-05-01

• Major release for 2.0.0, align with other SDK versions

Added

• Added Database cache feature, this significantly improve indexing performance
  • Data flush to database when number of records reaches --store-cache-threshold value (default is 1000), this reduces number of transactions to database in order to save time.
  • Direct get data from the cache rather than wait to retrieve it from database, with flag --store-get-cache-size user could decide how many records for each entity they want to keep in the cache (default is 500)
  • If enabled --store-cache-async writing data to the store is asynchronous with regard to block processing (default is enabled)
• Testing Framework, allow users to test their projects filters and handler functions without having to index the project
  • Create test files with the naming convention *.test.ts and place them in the src/tests or src/test folder. Each test file should contain test cases for specific mapping handlers.
  • Run the testing service using the command: subql-node-ethereum test.