0.3.0-beta

[hrajchert]

The Marlowe team is happy to announce the 0.3.0 release with the following Milestones completed:

• Add Node.js/Deno support
• Completed 1-1 feature parity between the TS-SDK and Runtime 0.0.6
• Added an open role example
• Added a marlowe-object (merkleized contracts) example

A more detailed description of the changes can be found next

General

• Feat (PLT-8693): Added Node.js support (PR-114)

• Feat (PLT-8836): Changed documentation theme. (PR-122)

• Feat: Added debugging configuration for VSCode. Now if you are developing with VSCode you can open the folder as a workspace and the Javascript Debug Terminal will have the appropiate source maps. (PR-136).

• Feat: Started an experimental getApplicableActions that should replace the current getApplicableInputs. (PR-136)

• Fix (PLT-8889): Solved issues with the github actions that run the tests (PR-121)

• CI (PLT-8890): Stop automatic docs deployment from main and update release instructions (#2f266ff)

• Fix (PLT-9008): Fix documentation warnings and add a CI check to avoid them in the future. (PR-139)

Examples

• Feat: Added a new interactive NodeJs example to make delayed payments with staking and merkleization. (PR-136)

@marlowe.io/wallet

• Feat (PLT-8693): Added a Lucid implementation that works on the Browser/NodeJs/Deno (PR-114)

@marlowe.io/adapter

• Feat: Added a bigint utilities adapter. (PR-136)
• Feat: Added iso8601ToPosixTime to the time adapter. (PR-136)

@marlowe.io/language-core-v1

• Feat: Added SingleInputTx to capture a single step transaction (either a single input or an empty tx). (PR-136).
• Feat: Added getNextTimeout to see what is the next timeout of a contract. (PR-136).
• Fix: Fix how merkleized inputs are serialized (PR-136).
• Fix: Solved a semantic issue with assoc list where delete was duplicating entries. (PR-159)

@marlowe.io/language-examples

• Feat: New swap contract version added, A simple Swap was initially implemented to test the runtime-lifecycle APIs. We have replaced this version with a more elaborated one that will be used in the Order Book Swap Prototype. For more details see @marlowe.io/language-examples (PR)

@marlowe.io/runtime-rest-client

• BREAKING CHANGE Refactor: createContract Endpoint has been renamed to buildCreateContractTx (PR-54)

• BREAKING CHANGE Refactor: Extracted Pagination logic for the 4 collection queries (added total count of the query and current Page information ) (PR-142)

  • The 4 queries response structure have changed :
    • from : json {headers : {..}, previousRange : ".." , next:".." }
    • to :
      • json {contracts: {..}, page : {..} }
      • or json {transactions: {..}, page : {..} }
      • or json {payouts: {..}, page : {..} }
      • or json {withdrawals: {..}, page : {..} }

• BREAKING CHANGE Refactor: Create contract sources now uses a single parameter ContractBundle, instead of two separate bundle and main entrypoint parameters. (PR-136)

• BREAKING CHANGE Feat: Modified the endpoint healthcheck to return RuntimeStatus(version deployed, Network Id of the Node and tips) instead of a boolean. (PR-158)

• BREAKING CHANGE Fix: Pagination responses not always return a current header. (PR-136)

• Feat (PLT-7704): Extend the rest client with procedure getPayouts. (PR-124)

• Feat (PLT-7705): Extend the rest client with procedure getPayoutById. (PR-124)

• Feat (PLT-7701): Extend the rest client with procedure getContractSourceById. (PR-128)

• Feat (PLT-7702): Extend the rest client with procedure getContractSourceAdjacency. (PR-128)

• Feat (PLT-7703): Extend the rest client with procedure getContractSourceClosure. (PR-128)

• Feat (PLT-8427): Extend the rest client with procedure getNextStepsForContract. (PR-128)

• Feat: Added @marlowe.io/runtime-rest-client/guards in a similar way as @marlowe.io/labguage-core-v1/guards (PR-142)

• Fix: Revived integration tests (PR-142)

@marlowe.io/runtime-core

• BREAKING CHANGE Refactor: AddressBech32 is a branded type instead of newtype (unAddressBech32 has been removed and is not necessary anymore) : PR-127

• BREAKING CHANGE Refactor: PolicyId is a Branded Type instead of a Newtype (PR-142)

• BREAKING CHANGE Refactor: ContractId is a Branded Type instead of a Newtype (PR-142)

• Feat: added TokensMap and AssetsMap (PR-142)

@marlowe.io/runtime-lifecycle

• Feat (PLT-8693): Added a top-level mkRuntimeLifecycle that receives a wallet implementation instead of automatically creating one (PR-114)

• Feat: createContract is complete request-wise for creating non-merkleized contracts (PR-54)

• Feat: Added restClient to the lifecycle object for easier querying. (PR-136)

• Feat: Added getInputHistory to get a list of SingleInputTx applied to a contract. (PR-136)

@marlowe.io/marlowe-object

• Feat: Added ContractBundle to represent a bundle with a main entrypoint. (PR-136)

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This discussion was created from the release 0.3.0-beta.