ArcBlock Weekly Engineering Update

The development progress ArcBlock engineering team made for its Dapps platform from April 10 to April 16, 2021 is as follows:

ABT Node#

• Core
• feat: support checking and upgrading child components
• fix: blocklet bundle mtime caused cache issue
• fix: polish blocklet purchase workflow
• fix: polish node nft and purchase nft verify workflow
• fix: support access-control-max-age for better cors
• fix: layout error in logger and console page
• feat: support client side searching on marketplace page
• feat: support share app name/desc for blocklet groups
• fix: responsive layout for node setup page
• fix: only use registry cdn when downloading blocklets

Blocklets#

• ABT Node Launcher
• feat: support NFT endpoint v3
• feat: support cache for NFT display endpoint
• fix: view dashboard issue
• NFT Store
• fix: responsive layout for all pages
• fix: change icons to font-awesome
• fix: validate factory address on detail/purchage page
• feat: return vc object to wallet for nextWorkflow
• Blocklet Registry
• feat: show blocklet publish time and version
• feat: support new nft status endpoint
• feat: support cache for NFT display endpoint
• feat: add cdnUrl field in blocklet meta api
• fix: default chain host point to staging
• OCAP Playground
• feat: add full test case for NFT Endpoint V3
• feat: support NFT endpoint v3
• feat: support verify-nft test case (filter by vc.tag)

Asset Chain#

• Asset Chain (8 patch release)
• fix: remove useless debug statement in pipeline running
• fix: reduce request on ocap client init to improve performance
• fix: production blocklet logging (add timing)
• feat: add performance stats for all graphql api
• feat: only emit statedb change events on transaction success
• chore: make statedb updates concurrent when create asset
• feat: support transaction retry on qldb by reset context
• fix: should catch all errors for underlying runAsLambda

ABT Wallet#

• iOS Wallet
• chore: internal bug bash and fix for new tx protocol support
• feat: working on NFT related feature
• Android Wallet
• fix: bug found during node and blocklet purchase workflow
• feat: support NFT Endpoint v3
• chore: ready to release 2.8.0
• Web Wallet
• chore: performance improvement
• feat: support NFT Endpoint v3
• fix: bugs found during node and blocklet purchase workflow
• chore: publish abt-wallet to official registry
• chore: ready to release 0.3.4
• UX Library
• feat: polish Layout component

DevOps#

• Production Nodes: production nodes upgraded to latest ABT Node
• Trigger publish for payment-demo blocklet
• Bake ABT Node AMI for latest release v1.2.13
• Change Node.js from v12 to v14 in ABT Node Base Image

For all the latest updates and improvements simply visit https://www.arcblock.io.