Merge pull request #1861 from ethereum-optimism/develop

Develop -> Master PR

.changeset/flat-mirrors-sort.md

+---
+'@eth-optimism/hardhat-node': patch
+'@eth-optimism/batch-submitter': patch
+'@eth-optimism/data-transport-layer': patch
+'@eth-optimism/message-relayer': patch
+---
+
+Build docker images with node.js version 16

ops/docker/hardhat/Dockerfile

-FROM node:14-alpine
+FROM node:16-alpine
 
 # bring in the config files for installing deps
 COPY [ \

package.json

@@ -13,7 +13,6 @@
       "go/batch-submitter",
       "go/proxyd",
       "ops/docker/rpc-proxy",
-      "ops/docker/builder",
       "ops/docker/hardhat"
     ],
     "nohoist": [