v0.13.30
DAML Standard Library
-
Add
DA.Action.Statemodule containing aStateaction that
can be used for computations that modify a state variable. -
Add
createAndExercise.
DAML Compiler
- Fixed the location of interface files when the
sourcefield indaml.yamlpoints to a file. This is mainly
important for when you want to use the created.darin the
dependenciesfield of another package.
See issue #3135.
DAML-LF
-
Breaking Rename DAML-LF Archive protobuf package from
com.digitalasset.daml_lftocom.digitalasset.daml_lf_dev. This
will only affect you do not use the DAML-LF Archive reader provided
with the SDK but a custom one based on code generation by protoc. -
Breaking Some bintray/maven packages are renamed:
com.digitalasset.daml-lf-protobecomes
com.digitalasset.daml-lf-dev-archive-protocom.digitalasset.daml-lf-archivebecomes
com.digitalasset:daml-lf-dev-archive-java-proto
-
Add immutable bintray/maven packages for handling DAML-LF archive up to version 1.6 in a stable way:
-
com.digitalasset.daml-lf-1.6-archive-protoThis package contains the archive protobuf definitions as they
were introduced when 1.6 was frozen. These definitions can be
used to read DAML-LF archives up to version 1.6.The main advantage of this package over the
devversion
(com.digitalasset.daml-lf-dev-archive-proto) is that it is
immutable (it is guaranteed to never changed once introduced
in the SDK). In other words one can used it without suffering
frequent breaking changes introduced in thedevversion.Going forward the SKD will contain a similar immutable package
containning the proto definition for at least each DAML-LF
version the compiler supports.We strongly advise anyone reading DAML-LF Archive directly to use
this package (or the
com.digitalasset:daml-lf-1.6-archive-java-protopackage
described below). Breaking changes to thedevversion may be
introduced frequently and without further notice in the release
notes. -
com.digitalasset:daml-lf-1.6-archive-java-protoThis package contains the java classes generated from the package
com.digitalasset.daml-lf-1.6-archive-proto
-
DAML Triggers
- This release contains a first version of an experimental DAML
triggers feature that allows you to implement off-ledger automation
in DAML.
DAML-SDK Docker Image
- The image now contains a
damluser and the SDK is installed to/home/daml/.daml.
/home/daml/.daml/binis automatically added toPATH.
JSON API - Experimental
-
Support for automatic package reload
See issue #2906. -
Add
--addressCLI option. IP address that HTTP JSON API service listens on. Defaults to 0.0.0.0.
Java Bindings
- Add helper to prepare transformer for
Bot.wire. See issue #3097.
Ledger
- The ledger api index server starts only after the indexer has finished initializing the database.
Sandbox
- Filter contracts or contracts keys in the database query for parties that cannot see them.
Scala Bindings
- Fixed a bug in the retry logic of
LedgerClientBinding#retryingConfirmedCommands. Commands are now only retried when the server responds with statusRESOURCE_EXHAUSTEDorUNAVAILABLE.
Scala Codegen
- Fixes for StackOverflowErrors in reading large LF archives. See issue #3104
SQL Extractor
- The format used for storing Optional and Map values found in contracts
as JSON has been replaced with :doc:/json-api/lf-value-specification. See issue
#3066 for specifics.