Buidler beta 9

This release contains lots of bug fixes and new features.

The major changes are:

• Node 12 support #349
• Upgrade web3 to the stable version #349
• First release of the Etherscan contract verification plugin #234
• You can now set a default network in your config #309 and #328
• General improvements in the compilation caching system #301
• Nicer error messages when Buidler is imported from inside a config file #305
• Add a --verbose option that prints lots of internal logs useful for debugging plugins #333
• Fix how plugins are loaded when using a global installation of Buidler #304
• Fix a bug that could crash Buidler when saving compilation artifacts #310
• Fix a bug that affected how arguments from the CLI are parsed #311
• Fix a bug that crashed buidler-solhint #331
• Correctly display missing arguments in the CLI #330
• Buidler no longer depends on web3x #332
• Add basic analytics functionality #340
• Buidler no longer checks the block gas limit on each RPC call #344
• Fix a bug that sometimes duplicated error messages #342
• Fix a crash in buidler-docker #348
• Upgrade truffle-contract in buidler-truffle5 #350
• Increase the gas multiplier used when connected to Ganache #353

Buidler beta 8 released 🎱

This release contains bug fixes and some minor improvements.

The complete list of changes is:

• Buidler doesn't set a default evm version anymore (#277)
• Show stack traces on unknown errors (#287)
• Config validation (#285)
• Print a warning when ts-node fails to load (#289)
• Set the gasMultiplier to Truffle Contracts (#292)
• Fix multiple JSON-RPC errors (#292)
• Automatically adjust Ganache gas estimations (#292)
• Change default gasMultiplier to 1 (#297)
• Make custom networks' url a required parameter (#298)
• Fix a bug that made buidler run and buidler console ignore some parameters (#300)

Buidler beta 7 🚀

This release includes an significant refactor of Buidler's plugins system. They now verify that users have the required peer dependencies, and gives waay nicer errors if they don't :)

Changelog

[all projects] Plugin system refactor (#264)
[buidler-core] Automatically add TS_NODE_FILES=true if not present (#266)
[buidler-core] Make compilation process more verbose (#261)
[buidler-core] Throw when a task param's name is isn't camelCase (#263)
[buidler-web3-legacy] Improve sync calls' error messages. (#260)

Buidler v1.0.0-beta.6 🎉

This is a small release focused on bug fixing.

Changelog

buidler-core

• Fixed a bug on sending locally signed transactions

buidler-truffle4

• Constant, view and pure functions now can be called even if there's no available accounts in the node you are connected to.

buidler-truffle5

• Constant, view and pure functions now can be called even if there's no available accounts in the node you are connected to.

buidler-ethers

• The ethers provider is initialized lazily now

Buidler beta 4 released 🚀

Changelog:

• Moved Buidler and its plugins into a monorepo.
• Created helpers to aid plugin developers write their tests. They are available in @nomiclabs/buidler/plugins-testing.
• Released @nomiclabs/buidler-solhint to help lint your contracts.
• Released @nomiclabs/buidler-solpp that integrates solpp's preprocessor into your project's workflow
• Fixed a bug in Buidler's initialization
• Fixed a bug that affected projects containing cyclic dependencies
• Fixed a bug that affected projects using npm scoped dependencies