feat(NODE-7174)!: drop support for Node16 and Node18 (#4668)

Co-authored-by: Daria Pardue <[email protected]>

Author: baileympearson

.eslintrc.json

@@ -2,7 +2,7 @@
   "root": true,
   "parser": "@typescript-eslint/parser",
   "parserOptions": {
-    "ecmaVersion": 2020
+    "ecmaVersion": 2023
   },
   "plugins": [
     "simple-import-sort",
@@ -318,4 +318,4 @@
       }
     }
   ]
-}
+}

.evergreen/ci_matrix_constants.js

@@ -1,9 +1,7 @@
 const MONGODB_VERSIONS = ['latest', 'rapid', '8.0', '7.0', '6.0', '5.0', '4.4', '4.2'];
 const versions = [
-  { codeName: 'gallium', versionNumber: 16, npmVersion: 9 },
-  { codeName: 'hydrogen', versionNumber: 18, npmVersion: 10 },
-  { codeName: 'iron', versionNumber: 20, npmVersion: 'latest' },
-  { codeName: 'jod', versionNumber: 22, npmVersion: 'latest' }
+  { codeName: 'iron', versionNumber: '20.19.0' },
+  { codeName: 'jod', versionNumber: 22 }
 ];
 const NODE_VERSIONS = versions.map(({ versionNumber }) => versionNumber).sort();
 const LOWEST_LTS = NODE_VERSIONS[0];

.evergreen/config.in.yml

@@ -707,7 +707,7 @@ tasks:
         type: setup
         params:
           updates:
-            - { key: NPM_VERSION, value: "9" }
+            - { key: NODE_LTS_VERSION, value: "20.19.0" }
       - func: assume secrets manager role
       - func: "install dependencies"
       # Upload node driver to a GCP instance
@@ -727,7 +727,7 @@ tasks:
         type: setup
         params:
           updates:
-            - { key: NPM_VERSION, value: "9" }
+            - { key: NODE_LTS_VERSION, value: "20.19.0" }
             - { key: VERSION, value: latest }
             - { key: TOPOLOGY, value: server }
             - { key: AUTH, value: noauth }
@@ -739,6 +739,7 @@ tasks:
           binary: bash
           env:
             EXPECTED_GCPKMS_OUTCOME: "failure"
+            NODE_LTS_VERSION: ${NODE_LTS_VERSION}
           args:
             - src/.evergreen/run-gcp-kms-tests.sh
 
@@ -748,7 +749,7 @@ tasks:
         type: setup
         params:
           updates:
-            - { key: NPM_VERSION, value: "9" }
+            - { key: NODE_LTS_VERSION, value: "20.19.0" }
       - func: "install dependencies"
       - func: assume secrets manager role
       - command: subprocess.exec
@@ -765,7 +766,7 @@ tasks:
         type: setup
         params:
           updates:
-            - { key: NPM_VERSION, value: "9" }
+            - { key: NODE_LTS_VERSION, value: "20.19.0" }
             - { key: VERSION, value: latest }
             - { key: TOPOLOGY, value: server }
             - { key: AUTH, value: noauth }
@@ -777,6 +778,7 @@ tasks:
           binary: bash
           env:
             EXPECTED_AZUREKMS_OUTCOME: "failure"
+            NODE_LTS_VERSION: ${NODE_LTS_VERSION}
           args:
             - src/.evergreen/run-azure-kms-tests.sh
 
@@ -915,7 +917,7 @@ tasks:
         type: setup
         params:
           updates:
-            - { key: NPM_VERSION, value: "9" }
+            - { key: NODE_LTS_VERSION, value: "20.19.0" }
       - func: "install dependencies"
       - command: ec2.assume_role
         params: