diff --git a/nodejs/package-lock.json b/nodejs/package-lock.json
index b53402d..ee03ea1 100644
--- a/nodejs/package-lock.json
+++ b/nodejs/package-lock.json
@@ -724,11 +724,6 @@
       "resolved": "https://registry.npmjs.org/array-differ/-/array-differ-2.1.0.tgz",
       "integrity": "sha512-KbUpJgx909ZscOc/7CLATBFam7P1Z1QRQInvgT0UztM9Q72aGKCunKASAl7WNW0tnPmPyEMeMhdsfWhfmW037w=="
     },
-    "array-each": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/array-each/-/array-each-1.0.1.tgz",
-      "integrity": "sha1-p5SvDAWrF1KEbudTofIRoFugxE8="
-    },
     "array-equal": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/array-equal/-/array-equal-1.0.0.tgz",
@@ -739,11 +734,6 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
-    "array-slice": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/array-slice/-/array-slice-1.1.0.tgz",
-      "integrity": "sha512-B1qMD3RBP7O8o0H2KbrXDyB0IccejMF15+87Lvlor12ONPRHP6gTjXMNkt/d3ZuOGbAe66hFmaCfECI24Ufp6w=="
-    },
     "array-union": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.2.tgz",
@@ -1995,11 +1985,6 @@
       "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.5.tgz",
       "integrity": "sha512-gaqbzQPqOoamawKg0LGVd7SzLgXS+JH61oWprSLH+P+abTczqJbhTR8CmJ2u9/bUYNmHTGJx/UEmn6doAvvuig=="
     },
-    "bluebird": {
-      "version": "3.7.2",
-      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
-      "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg=="
-    },
     "body-parser": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -2495,9 +2480,9 @@
       }
     },
     "colorette": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.1.0.tgz",
-      "integrity": "sha512-6S062WDQUXi6hOfkO/sBPVwE5ASXY4G2+b4atvhJfSsuUUhIaUKlkjLe9692Ipyt5/a+IPF5aVTu3V5gvXq5cg=="
+      "version": "2.0.19",
+      "resolved": "https://registry.npmjs.org/colorette/-/colorette-2.0.19.tgz",
+      "integrity": "sha512-3tlv/dIP7FWvj3BsbHrGLJ6l/oKh1O3TcgBqMn+yyCagOxc23fyzDS6HypQbgxWbkpDnf52p1LuR4eWDQ/K9WQ=="
     },
     "colornames": {
       "version": "1.1.1",
@@ -2833,11 +2818,6 @@
       "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
-    "detect-file": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/detect-file/-/detect-file-1.0.0.tgz",
-      "integrity": "sha1-8NZtA2cqglyxtzvbP+YjEMjlUrc="
-    },
     "detect-indent": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/detect-indent/-/detect-indent-4.0.0.tgz",
@@ -3094,6 +3074,11 @@
         "is-symbol": "^1.0.2"
       }
     },
+    "escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
+      "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw=="
+    },
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -3245,6 +3230,11 @@
       "integrity": "sha512-8y9YjtM1JBJU/A9Kc+SbaOV4y29sSWckBwMHa+FGtVj5gN/sbnKDf6xJUl+8g7FAij9LVaP8C24DUiH/f/2Z9A==",
       "dev": true
     },
+    "esm": {
+      "version": "3.2.25",
+      "resolved": "https://registry.npmjs.org/esm/-/esm-3.2.25.tgz",
+      "integrity": "sha512-U1suiZ2oDVWv4zPO56S0NcR5QriEahGtdN2OR6FiOG4WJvcjBVFB0qI4+eKoWFH483PKGuLuu6V8Z4T5g63UVA=="
+    },
     "espree": {
       "version": "3.5.4",
       "resolved": "https://registry.npmjs.org/espree/-/espree-3.5.4.tgz",
@@ -3405,14 +3395,6 @@
         }
       }
     },
-    "expand-tilde": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/expand-tilde/-/expand-tilde-2.0.2.tgz",
-      "integrity": "sha1-l+gBqgUt8CRU3kawK/YhZCzchQI=",
-      "requires": {
-        "homedir-polyfill": "^1.0.1"
-      }
-    },
     "expect": {
       "version": "24.9.0",
       "resolved": "https://registry.npmjs.org/expect/-/expect-24.9.0.tgz",
@@ -3677,34 +3659,6 @@
         "locate-path": "^3.0.0"
       }
     },
-    "findup-sync": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-3.0.0.tgz",
-      "integrity": "sha512-YbffarhcicEhOrm4CtrwdKBdCuz576RLdhJDsIfvNtxUuhdRet1qZcsMjqbePtAseKdAnDyM/IyXbu7PRPRLYg==",
-      "requires": {
-        "detect-file": "^1.0.0",
-        "is-glob": "^4.0.0",
-        "micromatch": "^3.0.4",
-        "resolve-dir": "^1.0.1"
-      }
-    },
-    "fined": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/fined/-/fined-1.2.0.tgz",
-      "integrity": "sha512-ZYDqPLGxDkDhDZBjZBb+oD1+j0rA4E0pXY50eplAAOPg2N/gUBSSk5IM1/QhPfyVo19lJ+CvXpqfvk+b2p/8Ng==",
-      "requires": {
-        "expand-tilde": "^2.0.2",
-        "is-plain-object": "^2.0.3",
-        "object.defaults": "^1.1.0",
-        "object.pick": "^1.2.0",
-        "parse-filepath": "^1.0.1"
-      }
-    },
-    "flagged-respawn": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/flagged-respawn/-/flagged-respawn-1.0.1.tgz",
-      "integrity": "sha512-lNaHNVymajmk0OJMBn8fVUAU1BtDeKIqKoVhk4xAALB57aALg6b4W0MfJ/cUE0g9YBXy5XhSlPIpYIJ7HaY/3Q=="
-    },
     "flat-cache": {
       "version": "1.3.4",
       "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-1.3.4.tgz",
@@ -3751,14 +3705,6 @@
       "resolved": "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz",
       "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA="
     },
-    "for-own": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/for-own/-/for-own-1.0.0.tgz",
-      "integrity": "sha1-xjMy9BXO3EsE2/5wz4NklMU8tEs=",
-      "requires": {
-        "for-in": "^1.0.1"
-      }
-    },
     "forever-agent": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz",
@@ -4314,6 +4260,11 @@
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
       "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg=="
     },
+    "get-package-type": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/get-package-type/-/get-package-type-0.1.0.tgz",
+      "integrity": "sha512-pjzuKtY64GYfWizNAJ0fr9VqttZkNiK2iS430LtIHzjBEr6bX8Am2zm4sW4Ro5wjWW5cAlRL1qAMTcXbjNAO2Q=="
+    },
     "get-stream": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
@@ -4328,9 +4279,9 @@
       "integrity": "sha1-3BXKHGcjh8p2vTesCjlbogQqLCg="
     },
     "getopts": {
-      "version": "2.2.5",
-      "resolved": "https://registry.npmjs.org/getopts/-/getopts-2.2.5.tgz",
-      "integrity": "sha512-9jb7AW5p3in+IiJWhQiZmmwkpLaR/ccTWdWQCtZM66HJcHHLegowh4q4tSD7gouUyeNvFWRavfK9GXosQHDpFA=="
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/getopts/-/getopts-2.3.0.tgz",
+      "integrity": "sha512-5eDf9fuSXwxBL6q5HX+dhDj+dslFGWzU5thZ9kNKUkcPtaPdatmUFKwHFrLb/uf/WpA4BHET+AX3Scl56cAjpA=="
     },
     "getpass": {
       "version": "0.1.7",
@@ -4421,28 +4372,6 @@
         "ini": "^1.3.4"
       }
     },
-    "global-modules": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/global-modules/-/global-modules-1.0.0.tgz",
-      "integrity": "sha512-sKzpEkf11GpOFuw0Zzjzmt4B4UZwjOcG757PPvrfhxcLFbq0wpsgpOqxpxtxFiCG4DtG93M6XRVbF2oGdev7bg==",
-      "requires": {
-        "global-prefix": "^1.0.1",
-        "is-windows": "^1.0.1",
-        "resolve-dir": "^1.0.0"
-      }
-    },
-    "global-prefix": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/global-prefix/-/global-prefix-1.0.2.tgz",
-      "integrity": "sha1-2/dDxsFJklk8ZVVoy2btMsASLr4=",
-      "requires": {
-        "expand-tilde": "^2.0.2",
-        "homedir-polyfill": "^1.0.1",
-        "ini": "^1.3.4",
-        "is-windows": "^1.0.1",
-        "which": "^1.2.14"
-      }
-    },
     "globals": {
       "version": "11.12.0",
       "resolved": "https://registry.npmjs.org/globals/-/globals-11.12.0.tgz",
@@ -4593,14 +4522,6 @@
         "os-tmpdir": "^1.0.1"
       }
     },
-    "homedir-polyfill": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/homedir-polyfill/-/homedir-polyfill-1.0.3.tgz",
-      "integrity": "sha512-eSmmWE5bZTK2Nou4g0AI3zZ9rswp7GRKoKXS1BLUkvPviOqs4YTN1djQIqrXy9k5gEtdLPy86JjRwsNM9tnDcA==",
-      "requires": {
-        "parse-passwd": "^1.0.0"
-      }
-    },
     "hosted-git-info": {
       "version": "2.8.5",
       "resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.5.tgz",
@@ -4702,7 +4623,8 @@
     "ini": {
       "version": "1.3.5",
       "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.5.tgz",
-      "integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw=="
+      "integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==",
+      "dev": true
     },
     "inquirer": {
       "version": "3.3.0",
@@ -4754,9 +4676,9 @@
       }
     },
     "interpret": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/interpret/-/interpret-1.2.0.tgz",
-      "integrity": "sha512-mT34yGKMNceBQUoVn7iCDKDntA7SC6gycMAWzGx1z/CMCTV7b2AAtXlo3nRyHZ1FelRkQbQjprHSYGwzLtkVbw=="
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/interpret/-/interpret-2.2.0.tgz",
+      "integrity": "sha512-Ju0Bz/cEia55xDwUWEa8+olFpCiQoypjnQySseKtmjNrnps3P+xfpUmGr90T7yjlVJmOtybRvPXhKMbHr+fWnw=="
     },
     "invariant": {
       "version": "2.2.4",
@@ -4771,15 +4693,6 @@
       "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.0.tgz",
       "integrity": "sha512-M4Sjn6N/+O6/IXSJseKqHoFc+5FdGJ22sXqnjTpdZweHK64MzEPAyQZyEU3R/KRv2GLoa7nNtg/C2Ev6m7z+eA=="
     },
-    "is-absolute": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/is-absolute/-/is-absolute-1.0.0.tgz",
-      "integrity": "sha512-dOWoqflvcydARa360Gvv18DZ/gRuHKi2NU/wU5X1ZFzdYfH29nkiNZsF3mp4OJ3H4yo9Mx8A/uAGNzpzPN3yBA==",
-      "requires": {
-        "is-relative": "^1.0.0",
-        "is-windows": "^1.0.1"
-      }
-    },
     "is-accessor-descriptor": {
       "version": "0.1.6",
       "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
@@ -4830,6 +4743,14 @@
         "ci-info": "^2.0.0"
       }
     },
+    "is-core-module": {
+      "version": "2.11.0",
+      "resolved": "https://registry.npmjs.org/is-core-module/-/is-core-module-2.11.0.tgz",
+      "integrity": "sha512-RRjxlvLDkD1YJwDbroBHMb+cukurkDWNyHx7D3oNB5x9rb5ogcksMC5wHCadcXoo67gVr/+3GFySh3134zi6rw==",
+      "requires": {
+        "has": "^1.0.3"
+      }
+    },
     "is-data-descriptor": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
@@ -4911,7 +4832,8 @@
     "is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
-      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI="
+      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+      "dev": true
     },
     "is-finite": {
       "version": "1.1.0",
@@ -4929,14 +4851,6 @@
       "resolved": "https://registry.npmjs.org/is-generator-fn/-/is-generator-fn-2.1.0.tgz",
       "integrity": "sha512-cTIB4yPYL/Grw0EaSzASzg6bBy9gqCofvWN8okThAYIxKJZC+udlRAmGbM0XLeniEJSs8uEgHPGuHSe1XsOLSQ=="
     },
-    "is-glob": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
-      "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
-      "requires": {
-        "is-extglob": "^2.1.1"
-      }
-    },
     "is-installed-globally": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/is-installed-globally/-/is-installed-globally-0.1.0.tgz",
@@ -5027,14 +4941,6 @@
         "has": "^1.0.3"
       }
     },
-    "is-relative": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/is-relative/-/is-relative-1.0.0.tgz",
-      "integrity": "sha512-Kw/ReK0iqwKeu0MITLFuj0jbPAmEiOsIwyIXvvbfa6QfmN9pkD1M+8pdk7Rl/dTKbH34/XBFMbgD4iMJhLQbGA==",
-      "requires": {
-        "is-unc-path": "^1.0.0"
-      }
-    },
     "is-resolvable": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/is-resolvable/-/is-resolvable-1.1.0.tgz",
@@ -5065,14 +4971,6 @@
       "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
       "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo="
     },
-    "is-unc-path": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/is-unc-path/-/is-unc-path-1.0.0.tgz",
-      "integrity": "sha512-mrGpVd0fs7WWLfVsStvgF6iEJnbjDFZh9/emhRDcGWTduTfNHd9CHeUwH3gYIjdbwo4On6hunkztwOaAw0yllQ==",
-      "requires": {
-        "unc-path-regex": "^0.1.2"
-      }
-    },
     "is-windows": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-windows/-/is-windows-1.0.2.tgz",
@@ -5756,54 +5654,58 @@
       "integrity": "sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w=="
     },
     "knex": {
-      "version": "0.19.5",
-      "resolved": "https://registry.npmjs.org/knex/-/knex-0.19.5.tgz",
-      "integrity": "sha512-Hy258avCVircQq+oj3WBqPzl8jDIte438Qlq+8pt1i/TyLYVA4zPh2uKc7Bx0t+qOpa6D42HJ2jjtl2vagzilw==",
-      "requires": {
-        "bluebird": "^3.7.0",
-        "colorette": "1.1.0",
-        "commander": "^3.0.2",
-        "debug": "4.1.1",
-        "getopts": "2.2.5",
-        "inherits": "~2.0.4",
-        "interpret": "^1.2.0",
-        "liftoff": "3.1.0",
-        "lodash": "^4.17.15",
-        "mkdirp": "^0.5.1",
-        "pg-connection-string": "2.1.0",
-        "tarn": "^2.0.0",
-        "tildify": "2.0.0",
-        "uuid": "^3.3.3",
-        "v8flags": "^3.1.3"
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/knex/-/knex-2.4.0.tgz",
+      "integrity": "sha512-i0GWwqYp1Hs2yvc2rlDO6nzzkLhwdyOZKRdsMTB8ZxOs2IXQyL5rBjSbS1krowCh6V65T4X9CJaKtuIfkaPGSA==",
+      "requires": {
+        "colorette": "2.0.19",
+        "commander": "^9.1.0",
+        "debug": "4.3.4",
+        "escalade": "^3.1.1",
+        "esm": "^3.2.25",
+        "get-package-type": "^0.1.0",
+        "getopts": "2.3.0",
+        "interpret": "^2.2.0",
+        "lodash": "^4.17.21",
+        "pg-connection-string": "2.5.0",
+        "rechoir": "^0.8.0",
+        "resolve-from": "^5.0.0",
+        "tarn": "^3.0.2",
+        "tildify": "2.0.0"
       },
       "dependencies": {
         "commander": {
-          "version": "3.0.2",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-3.0.2.tgz",
-          "integrity": "sha512-Gar0ASD4BDyKC4hl4DwHqDrmvjoxWKZigVnAbn5H1owvm4CxCPdb0HQDehwNYMJpla5+M2tPmPARzhtYuwpHow=="
+          "version": "9.5.0",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-9.5.0.tgz",
+          "integrity": "sha512-KRs7WVDKg86PWiuAqhDrAQnTXZKraVcCc6vFdL14qrZ/DcWwuRo7VoiYXalXO7S5GKpqYiVEwCbgFDfxNHKJBQ=="
         },
         "debug": {
-          "version": "4.1.1",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+          "version": "4.3.4",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+          "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
           "requires": {
-            "ms": "^2.1.1"
+            "ms": "2.1.2"
           }
         },
-        "inherits": {
-          "version": "2.0.4",
-          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
-          "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+        "lodash": {
+          "version": "4.17.21",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+          "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
         },
         "ms": {
           "version": "2.1.2",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
           "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
         },
+        "resolve-from": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-5.0.0.tgz",
+          "integrity": "sha512-qYg9KP24dD5qka9J47d0aVky0N+b4fTU89LN9iDnjB5waksiC49rvMB0PrUJQGoTmH50XPiqOvAjDfaijGxYZw=="
+        },
         "tarn": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/tarn/-/tarn-2.0.0.tgz",
-          "integrity": "sha512-7rNMCZd3s9bhQh47ksAQd92ADFcJUjjbyOvyFjNLwTPpGieFHMC84S+LOzw0fx1uh6hnDz/19r8CPMnIjJlMMA=="
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/tarn/-/tarn-3.0.2.tgz",
+          "integrity": "sha512-51LAVKUSZSVfI05vjPESNc5vwqqZpbXCsU+/+wxlOrUjk2SnFTt97v9ZgQrD4YmxYW1Px6w2KjaDitCfkvgxMQ=="
         }
       }
     },
@@ -5848,21 +5750,6 @@
         "type-check": "~0.3.2"
       }
     },
-    "liftoff": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/liftoff/-/liftoff-3.1.0.tgz",
-      "integrity": "sha512-DlIPlJUkCV0Ips2zf2pJP0unEoT1kwYhiiPUGF3s/jtxTCjziNLoiVVh+jqWOWeFi6mmwQ5fNxvAUyPad4Dfog==",
-      "requires": {
-        "extend": "^3.0.0",
-        "findup-sync": "^3.0.0",
-        "fined": "^1.0.1",
-        "flagged-respawn": "^1.0.0",
-        "is-plain-object": "^2.0.4",
-        "object.map": "^1.0.0",
-        "rechoir": "^0.6.2",
-        "resolve": "^1.1.7"
-      }
-    },
     "load-json-file": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-4.0.0.tgz",
@@ -5991,14 +5878,6 @@
         }
       }
     },
-    "make-iterator": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/make-iterator/-/make-iterator-1.0.1.tgz",
-      "integrity": "sha512-pxiuXh0iVEq7VM7KMIhs5gxsfxCux2URptUQaXo4iZZJxBAzTPOLE2BumO5dbfVYq/hBJFBR/a1mFDmOx5AGmw==",
-      "requires": {
-        "kind-of": "^6.0.2"
-      }
-    },
     "makeerror": {
       "version": "1.0.11",
       "resolved": "https://registry.npmjs.org/makeerror/-/makeerror-1.0.11.tgz",
@@ -6496,17 +6375,6 @@
         "object-keys": "^1.0.11"
       }
     },
-    "object.defaults": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/object.defaults/-/object.defaults-1.1.0.tgz",
-      "integrity": "sha1-On+GgzS0B96gbaFtiNXNKeQ1/s8=",
-      "requires": {
-        "array-each": "^1.0.1",
-        "array-slice": "^1.0.0",
-        "for-own": "^1.0.0",
-        "isobject": "^3.0.0"
-      }
-    },
     "object.getownpropertydescriptors": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.1.0.tgz",
@@ -6516,15 +6384,6 @@
         "es-abstract": "^1.17.0-next.1"
       }
     },
-    "object.map": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/object.map/-/object.map-1.0.1.tgz",
-      "integrity": "sha1-z4Plncj8wK1fQlDh94s7gb2AHTc=",
-      "requires": {
-        "for-own": "^1.0.0",
-        "make-iterator": "^1.0.0"
-      }
-    },
     "object.omit": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/object.omit/-/object.omit-2.0.1.tgz",
@@ -6678,16 +6537,6 @@
         "semver": "^5.1.0"
       }
     },
-    "parse-filepath": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/parse-filepath/-/parse-filepath-1.0.2.tgz",
-      "integrity": "sha1-pjISf1Oq89FYdvWHLz/6x2PWyJE=",
-      "requires": {
-        "is-absolute": "^1.0.0",
-        "map-cache": "^0.2.0",
-        "path-root": "^0.1.1"
-      }
-    },
     "parse-glob": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/parse-glob/-/parse-glob-3.0.4.tgz",
@@ -6729,11 +6578,6 @@
         "json-parse-better-errors": "^1.0.1"
       }
     },
-    "parse-passwd": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/parse-passwd/-/parse-passwd-1.0.0.tgz",
-      "integrity": "sha1-bVuTSkVpk7I9N/QKOC1vFmao5cY="
-    },
     "parse5": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/parse5/-/parse5-4.0.0.tgz",
@@ -6797,19 +6641,6 @@
       "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.6.tgz",
       "integrity": "sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw=="
     },
-    "path-root": {
-      "version": "0.1.1",
-      "resolved": "https://registry.npmjs.org/path-root/-/path-root-0.1.1.tgz",
-      "integrity": "sha1-mkpoFMrBwM1zNgqV8yCDyOpHRbc=",
-      "requires": {
-        "path-root-regex": "^0.1.0"
-      }
-    },
-    "path-root-regex": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/path-root-regex/-/path-root-regex-0.1.2.tgz",
-      "integrity": "sha1-v8zcjfWxLcUsi0PsONGNcsBLqW0="
-    },
     "path-to-regexp": {
       "version": "0.1.7",
       "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz",
@@ -6829,9 +6660,9 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
     "pg-connection-string": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.1.0.tgz",
-      "integrity": "sha512-bhlV7Eq09JrRIvo1eKngpwuqKtJnNhZdpdOlvrPrA4dxqXPjxSrbNrfnIDmTpwMyRszrcV4kU5ZA4mMsQUrjdg=="
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.5.0.tgz",
+      "integrity": "sha512-r5o/V/ORTA6TmUnyWZR9nCj1klXCO2CEKNRlVuJptZe85QuhFayC7WeMic7ndayT5IRIR0S0xFxFi2ousartlQ=="
     },
     "pify": {
       "version": "3.0.0",
@@ -7285,11 +7116,28 @@
       }
     },
     "rechoir": {
-      "version": "0.6.2",
-      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
-      "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
+      "version": "0.8.0",
+      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.8.0.tgz",
+      "integrity": "sha512-/vxpCXddiX8NGfGO/mTafwjq4aFa/71pvamip0++IQk3zG8cbCj0fifNPrjjF1XMXUne91jL9OoxmdykoEtifQ==",
       "requires": {
-        "resolve": "^1.1.6"
+        "resolve": "^1.20.0"
+      },
+      "dependencies": {
+        "path-parse": {
+          "version": "1.0.7",
+          "resolved": "https://registry.npmjs.org/path-parse/-/path-parse-1.0.7.tgz",
+          "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw=="
+        },
+        "resolve": {
+          "version": "1.22.1",
+          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.1.tgz",
+          "integrity": "sha512-nBpuuYuY5jFsli/JIs1oldw6fOQCBioohqWZg/2hiaOybXOft4lonv85uDOKXdf8rhyK159cxU5cDcK/NKk8zw==",
+          "requires": {
+            "is-core-module": "^2.9.0",
+            "path-parse": "^1.0.7",
+            "supports-preserve-symlinks-flag": "^1.0.0"
+          }
+        }
       }
     },
     "redis": {
@@ -7562,15 +7410,6 @@
         "resolve-from": "^3.0.0"
       }
     },
-    "resolve-dir": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/resolve-dir/-/resolve-dir-1.0.1.tgz",
-      "integrity": "sha1-eaQGRMNivoLybv/nOcm7U4IEb0M=",
-      "requires": {
-        "expand-tilde": "^2.0.0",
-        "global-modules": "^1.0.0"
-      }
-    },
     "resolve-from": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-3.0.0.tgz",
@@ -8303,6 +8142,11 @@
         "has-flag": "^3.0.0"
       }
     },
+    "supports-preserve-symlinks-flag": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz",
+      "integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w=="
+    },
     "symbol-tree": {
       "version": "3.2.4",
       "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz",
@@ -8725,11 +8569,6 @@
       "integrity": "sha1-bgkk1r2mta/jSeOabWMoUKD4grc=",
       "optional": true
     },
-    "unc-path-regex": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/unc-path-regex/-/unc-path-regex-0.1.2.tgz",
-      "integrity": "sha1-5z3T17DXxe2G+6xrCufYxqadUPo="
-    },
     "undefsafe": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.2.tgz",
@@ -8911,14 +8750,6 @@
       "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
       "integrity": "sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A=="
     },
-    "v8flags": {
-      "version": "3.1.3",
-      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.1.3.tgz",
-      "integrity": "sha512-amh9CCg3ZxkzQ48Mhcb8iX7xpAfYJgePHxWMQCBWECpOSqJUXgY26ncA61UTV0BkPqfhcy6mzwCIoP4ygxpW8w==",
-      "requires": {
-        "homedir-polyfill": "^1.0.1"
-      }
-    },
     "validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
diff --git a/nodejs/package.json b/nodejs/package.json
index 1ec8a37..81b251e 100644
--- a/nodejs/package.json
+++ b/nodejs/package.json
@@ -35,7 +35,7 @@
     "is-symbol": "^1.0.3",
     "jest": "^24.3.1",
     "jsonwebtoken": "^8.3.0",
-    "knex": "^0.19.5",
+    "knex": "^2.4.0",
     "mongodb": "^3.1.8",
     "mssql": "^6.0.1",
     "node-cron": "^2.0.3",