* deployer: fix configuration

* chore: add changeset

* style[contracts]: Various minor stylistic improvements

* style[contracts]: Another few tweaks

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

* contracts: remove all trailing whitespace

* chore: add changeset

* feat[smock]: Add support for hardhat 2.2.0

* refactor[smock]: Clean up some repeated code

* fix[smock]: Dynamically resolve TransactionExecutionError

* fix[smock]: Fix linting error

* fix[smock]: Use older ethers version

* fix[smock]: Minor hack for backwards compat

* chore[smock]: Add changeset

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

* export metrics in core-utils

* initialize metrics in batch submitters

* add changeset

* fix unit tests

* stub out test

* fix: getXDomainCalldata argument order to match usage

* feat: completed test

* fix: working test

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

* fix: start the batch submitter properly

fixes bug introduced in https://github.com/ethereum-optimism/optimism/pull/538/commits/933880d443538d413f8bac6488e34b3339078ad5

* chore: add changeset

* chore: import specs

fix: accurately describe ovmL1TXORIGIN

more specs

* chore: rename to match structure of contracts

words

* chore: move to packages

* chore: add package.json

fix location of package.json

* docs: rename processes dir to components

words

* docs: remove empty specs dir

* docs: move sequencer into l2geth

* chore: assign code owners to specs

* chore: add prettier

* docs: polish bridge and actors section

docs: polish

* chore: add format:check script

* docs: fixup readme

* chore: fix prettier config

* fix: json linting

* chore: add changeset

* Update packages/specs/protocol/components/execution.md

* chore: move specs to root

* chore: make private, add to yarn workspaces

* Update specs/package.json
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>

* fix: formatting
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>

- Change Abs_L1TokenGateway.DEFAULT_FINALIZE_DEPOSIT_L2_GAS and Abs_L2DepositedToken.DEFAULT_FINALIZE_WITHDRAWAL_L1_GAS to internal constants
- Add virtual declaration to Abs_L1TokenGateway.getFinalizeDepositL2Gas fn
- Add virtual declaration to few more bridge gateway fn to improve extensibility

* refactor[contracts]: Remove SafeExecutionManagerWrapper

* chore[contracts]: Added changeset

* feat: use raw transaction

Fix tests

Add chainset

* Update packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>

* Remove raw eth_getBlock, delete dead code, & lint

* Remove txTypePlaintext and queueOriginPlaintext

* style: return promise; no await

* Update changeset & fix lint error

* Remove stray newline

* Update packages/batch-submitter/src/batch-submitter/tx-batch-submitter.ts
Co-authored-by: Annie Ke <annieke8@gmail.com>
Co-authored-by: Annie Ke <annie@address.com>
Co-authored-by: Georgios Konstantopoulos <me@gakonst.com>
Co-authored-by: Annie Ke <annieke8@gmail.com>

* refactor[contracts]: Remove two unused contracts

* chore[contracts]: Add changeset

* docs[contracts]: Added a comment to explain removal of 0x42..05

* Port OVM_DeployerWhitelist to use ovm-solc

* chore[contracts]: Add changeset

* Update packages/contracts/contracts/optimistic-ethereum/OVM/predeploys/OVM_DeployerWhitelist.sol
Co-authored-by: Maurelian <maurelian@protonmail.ch>
Co-authored-by: Maurelian <maurelian@protonmail.ch>

* Port OVM_ECDSAContractAccount to use ovm-solc

* refactor[contracts]: Use OVM_ETH instead of iOVM_ERC20

* chore[contracts]: Add changeset

* Port OVM_ProxyEOA to use ovm-solc

* Remove all constructor logic from ProxyEOA

* chore[contracts]: add changeset

* chore: log errors on monotonicity fixes

* add changeset

* l2geth: add batch querying to rollup client

* l2geth: add patch changeset

* l2geth: complete mock client interface

* l2geth: add comments to rollup client

* l2geth: more idiomatic error handling

* test: pin down gas estimation for transfers

* fix(l2geth): charge fees differently for zero/non-zero bytes of data

* test: update estimated gas values

* chore: gofmt & changeset

* fix(l2geth): calculate zeros correctly

* dtl: remove stopL2SyncAtHeight config

* dtl: implement query param based backend

* dtl: remove dead comment

* dtl: add changeset

* dtl: standardize on backend query param

* changeset: update comment

* port SequencerEntrypoint to use ovm solc

* Minor tweaks and comments

* have hardhat-ovm invalidate cache on commit to solc-bin

* remove temporary solc version override

* have cache invalidation on a per-version basis

* remove ethereumjs-util dep

* fix lint error

* use allow_kall_2 compiler until build is fixed

* add changeset

* fix: run yarn lint:fix

* l2geth: set default timestamp refresh threshold to 3 mins

* l2geth: add changeset

* fix: send batch-submitter error logs to sentry

* chore: changeset

* move sentry to logger and use multi-stream