* improve dispute game tests and coverage

* fixes

* improve optimismportal(2) test coverage

* improve optimismportal(2) test coverage

* more tests, fixes

* contracts: remove op-nft

Remove the `op-nft` package from the contracts package. None of these
contracts are maintained and can be moved to another repo if necessary.
The purpose of this commit is to reduce compilation time. Less files
to compile means less compilation time.

* fix: semver lock step - ran pre-pr.

* fix: use added/modified filter for heavy fuzz

Updates the heavy fuzz filter for CI to only check for added or
modified contracts, now excluding deleted or moved contracts.

---------
Co-authored-by: Blaine Malone <blainemalone01@gmail.com>
Co-authored-by: Kelvin Fichter <kelvinfichter@gmail.com>

Bumps ethereum/client-go from v1.14.11 to v1.14.12.

---
updated-dependencies:
- dependency-name: ethereum/client-go
  dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* improve universal and libraries tests and coverage

* fixes

* improve delayedWeth test and coverage

* improve delayedWeth test and coverage

* fix DataAvailabilityChallenge failing fuzz test

* feat(ctb): `RISCV.sol`

semver-lock
Co-Authored-By: Minhyuk Kim <kimminhyuk1004@gmail.com>
Co-Authored-By: Taem Park <wwwee98@gmail.com>
Co-Authored-By: Park Changwan <pcw109550@gmail.com>
Co-Authored-By: protolambda <proto@protolambda.com>

* snapshots

* diff with remote in CI

* schedule diff job

* Update .circleci/config.yml
Co-authored-by: Matt Solomon <matt@mattsolomon.dev>

* remove check changed

---------
Co-authored-by: Minhyuk Kim <kimminhyuk1004@gmail.com>
Co-authored-by: Taem Park <wwwee98@gmail.com>
Co-authored-by: Park Changwan <pcw109550@gmail.com>
Co-authored-by: protolambda <proto@protolambda.com>
Co-authored-by: Matt Solomon <matt@mattsolomon.dev>

* migrate close-stale github action

* using external script

* completing script

* removing old github action

* example only

* removing versions

* removing tag-service

Update the op-deployer Dockerfile to install CA certificates and symlink /op-deployer into /usr/local/bin so that it's on the container's PATH.

Co-authored-by: Samuel Laferriere <samlaf92@gmail.com>

It has been 6 months since we removed the package and added the
redirect. Anybody that has not learned where it is at this point
will be able to search Github and find a link to this commit.

* interop: make geth Dockerfile use rc5

* use rc6

* Update ops-bedrock/l2-op-geth-interop.Dockerfile

Adds a unit test for mainnet deployments at version 1.6.0.

* Reset Derivation when Supervisor is Behind

* Disable Batcher Throttling in Interop local-devnet

* implement batchSubmitter.checkExpectedProgress

* remove buffer variable

* add warning logs when calling waitNodeSyncAndClearState

* push method down into channel manager and add test

* clarify SyncStatus documentation

* improve TestChannelManager_CheckExpectedProgress

make parameters "tighter" / more realistic and check an extra case

* flatten out batcher goroutines

* move wg increment to parent fn

* ensure mainloop closes before receipts loop

* add comments

* pass a context to both loops

* remove debug lines

* clean up mutex handling in receiptsLoop

* don't need to set default value the first time
* avoid writing to Logger while holding mutex

* typo

* increase log level and include tx.ID

* fix changes from merge, hoist throttling loop goroutine launch to driver

* call done on waitgroup in throttlingLoop

* move function around

hoping this makes the diff nicer

* typo corr 2022-02-02-inflation-vuln.md

* typo corr README.md

* typo corr RUNBOOK.md

Fix typo in comment for Keccak256Commitment.Encode method

- fixing the audit commits and descriptions so they map correctly

CI must passing should be CI must pass.

Fix typo in build script comment for clarity

* security-reviews: Add 3Doc report on Canon F_GETFD changes.

* security-reviews: Update README.

* fix challenge struct natspec

* semver bump

* semver bump

* semver bump

* improve tests

* fixes

* fixes

* fixes

* Apply suggestions from code review
Co-authored-by: smartcontracts <kelvin@optimism.io>

* fixes

---------
Co-authored-by: smartcontracts <kelvin@optimism.io>

* improve tests

* fixes

* fixes...

* Apply suggestions from code review
Co-authored-by: smartcontracts <kelvin@optimism.io>

* fixes

---------
Co-authored-by: smartcontracts <kelvin@optimism.io>

- Refactor the semver inspector so that it can be called from outside the CLI
- Adds a a canonical L2 genesis file for v1.6.0, and a unit test to assert that new chains deployed using v1.6.0 have the right L2 genesis.

* fix upgrade-semgrep

* fix upgrade-semgrep

Bumps [golang.org/x/sync](https://github.com/golang/sync) from 0.8.0 to 0.9.0.
- [Commits](https://github.com/golang/sync/compare/v0.8.0...v0.9.0)

---
updated-dependencies:
- dependency-name: golang.org/x/sync
  dependency-type: direct:production
  update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* feat:Add more sync tests
Signed-off-by: Chen Kai <281165273grape@gmail.com>

* feat:add more sync tests
Signed-off-by: Chen Kai <281165273grape@gmail.com>

* fix:fix failed tests
Signed-off-by: Chen Kai <281165273grape@gmail.com>

* fix:add copyright credit and remove unused code
Signed-off-by: Chen Kai <281165273grape@gmail.com>

* fix:fix copyright format
Signed-off-by: Chen Kai <281165273grape@gmail.com>

* fix code review suggestions
Signed-off-by: Chen Kai <281165273grape@gmail.com>

---------
Signed-off-by: Chen Kai <281165273grape@gmail.com>

* removing duplicate default bootnode

* adding conduit bootnodes

* removing duplicate bootnode