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0.15.0

Released on October 29th, 2025 Due to CommonJS compatibility, the module type needs to be explicitly declared in certain cases. If you see an error like ERROR: Top-level await is currently not supported with the "cjs" output format and are intended on using ESM then you should set "type": "module" in your package.json.
  • Handling inflight transmissions
Introduced special handling cases for REQUEST_ALREADY_IN_FLIGHT and SUBMISSION_ALREADY_IN_FLIGHT, now in those cases the SDK will retrieve the inflight submission and track that for ..AndWait functions.
  • support cjs module
The SDK now has a cjs release for consumption.
  • better handling of readAs and actAs rights
Upgraded the handling in regards to readAs and actAs to be more fleshed out, especially also for the listWallets function.
  • ACS client side caching
Querying the ACS is an expensive ledger API operation, as an alternative the ACS is fetched into memory once and subscribe to new events instead. This should significantly reduce the load on the ledger especially in heavy read operations.
  • Caching of Access Tokens
Previously a new token was retrieved from the AuthController every time a request was made, this is not a huge problem for unsafe tokens, however still unnecessary. Tokens are now kept in memory and reused and a new token is only requested upon expiry. For this change to take effect you need to alter your token usage to use AccessTokenProvider instead, all examples are updated accordingly.