0.12.22 - 2019-05-29

DAML Studio

  • Fixed a bug where type check errors would persist if there was a subsequent parse error.

DAML Compiler

  • BREAKING CHANGE: Drop support for DAML-LF 1.2. Compiling to DAML-LF 1.3 should work without any code changes, although we highly recommend not specifying a target DAML-LF version at all.
  • BREAKING CHANGE: By default damlc test must be executed in a project and will test the whole project. Testing individual files, potentially outside a project, requires passing the new --files flag.

SQL Extractor

  • The extractor --party option may now specify multiple parties, separated by commas; e.g. instead of --party Bob you can say --party Bob,Bar,Baz and get the contracts for all three parties in the database. See #1360 <https://github.com/digital-asset/daml/pull/1360>__.

  • The extractor --templates option to specify template IDs in the format: <module1>:<entity1>,<module2>:<entity2>. If not provided, extractor subscribes to all available templates. See #1352 <https://github.com/digital-asset/daml/issues/1352>__.

Sandbox

  • Fixed a bug in the SQL backend that caused transactions with a fetch node referencing a contract created in the same transaction to be rejected. See issue #1435.