release v 1.1

[bulbozaur]

Overview

This pull request introduces features for payments and node operators registry management.

Generalized payments with limit

Plug-in factories for Easy Track to be used by the Lido DAO committees with intrusive on-chain enforcement of periodically spendable limits.
Contracts based on the existing RewardPrograms set (RewardProgramsRegistry, AddRewardProgram, RemoveRewardProgram, TopUpRewardProgram) have the following differences from the existing ones:

• The term "RewardProgram" was substituted for a more general "AllowedRecipient",
• AllowedRecipientsRegistry (ex-RewardProgramsRegistry) stores and manages limits,
• TopUpAllowedRecipients (ex-TopUpRewardProgram) can check if the payment satisfies the balance for the current period on motion creating and enaction.

AllowedRecipientsBuilder - provide ability to deploy payments setup with checks
AllowedRecipientsFactory - Factory for pauments related contracts
AllowedRecipientsRegistry - Registry of recipients and limits
AddAllowedRecipient - creates EVMScript to add recipient from registry
RemoveAllowedRecipient - creates EVMScript to remove recipient from registry
TopUpAllowedRecipients - creates EVMScript to transfer ERC-20 token to recipient
LimitsChecker - stores limits params and provides limit-enforcement logic
ADR LIP-18 Audit

Factories set for node operators registry management

This bench of EasyTrack EVM factories to manage an instance of the Simple DVT NodeOperatorsRegistry. The high-view overview of the management flow is presented in the below diagram.

ActivateNodeOperators - creates EVMScript to activate several node operators
AddNodeOperators - creates EVMScript to add a new batch of node operators
DeactivateNodeOperators - creates EVMScript to deactivate several node operators
ChangeNodeOperatorManagers - creates EVMScript to change signing keys manager for several node operators
IncreaseVettedValidatorsLimit - creates EVMScript to increase the staking limit for a node operator
SetNodeOperatorNames - creates EVMScript to set the name of several node operators
SetNodeOperatorRewardAddresses - creates EVMScript to set the reward address of several node operators
SetVettedValidatorsLimits - creates EVMScript to set the staking limit for node operators
UpdateTargetValidatorLimits - creates EVMScript to set the node operator's target validators limit
Specification Audit

Utils

• Holesky testnet support
• Slither checker for CI
• Bash bytecode verificator
• Bytecode diff checker
• Dependencies update
• Black linter