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v0.20.2

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@lesleyannjordan lesleyannjordan released this 11 Oct 08:31
· 43 commits to master since this release
v0.20.2
3b9de76

Composer v0.20.2

Welcome to Hyperledger Composer v0.20.2, which comes with some logging and functional updates, to help keep your Composer experience as hyperlegendary as possible.

Features

✨ #4456 include other cloud wallets in the Composer docker images
✨ #4453 picks up the latest fabric shim 1.2.2 which provides continuous keep-a-lives within the node chaincode
✨ #4443 use fabric 1.2.1 as part of automated test suite
✨ #4447 adds client side performance logging

Bug fixes

🐞 #4451 update multi-org tutorial to use fabric 1.2.1, provide caveats around generated angular app
🐞 #4417 angular fix to stop fails on a concept
🐞 #4440 modification so when a peer stopped or disconnected, queryChaincode will try other peers
🐞 #4437 removes all references to LIMIT and SKIP
🐞 #4439 performance logging is now available at the verbose level rather than debug for the chaincode runtime, default changed to warning
🐞 #4441 add more event logging and close channel on disconnect to hlfv1 connector
🐞#4421, #4448, #4420 Fix various doc issues thanks to @bjrnt
🐞 #4450, #4438 general tidy up

Notes

⚠️ If using the Composer tooling to create a Hyperledger Fabric development server, this will now be creating a v1.2.0 server by default. If you are using a different level of Composer, you will need to set the relevant environment variable via export FABRIC_VERSION=hlfvXX when using the Hyperledger Fabric development servers provided by Composer:

  • hlfv1 for Fabric v1.0
  • hlfv11 for Fabric v1.1
  • hlfv12 for Fabric v1.2

⚠️ There are multiple support splits across differing Fabric levels, so please be careful with what versions are being used:

  • v0.20.0 and above are compatible with the Fabric 1.2.0 driver only
  • v0.18.2+ and v0.19.x are compatible with the Fabric 1.1.0 driver only
  • v0.18.0 -> v0.18.1 are compatible with the Fabric RC1 driver only
  • v0.17.3 -> v0.17.6 are compatible with Fabric alpha driver only
  • v0.17.0 -> v0.17.2 are compatible with Fabric preview driver only

⚠️ The is a change in the business network lifecycle administration, and business network card commands between v0.18.2 and v0.19.0

Conga Comics

If you are new to Conga Comics, then you can view the complete Conga Comic collection at https://congacomic.github.io/

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