updated relevant changelogs

contracts/extensions/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/contracts-extensions",
-    "version": "1.0.2",
+    "version": "1.2.0",
     "engines": {
         "node": ">=6.12"
     },

packages/abi-gen-wrappers/CHANGELOG.json

@@ -1,4 +1,14 @@
 [
+    {
+        "version": "2.1.0",
+        "changes": [
+            {
+                "note": "Added Dutch Auction Wrapper",
+                "pr": 1465
+            }
+        ],
+        "timestamp": 1542821676
+    },
     {
         "version": "2.0.2",
         "changes": [

packages/contract-addresses/CHANGELOG.json

@@ -1,4 +1,13 @@
 [
+    {
+        "version": "2.1.0",
+        "changes": [
+            {
+                "note": "Added entries for Dutch Auction contract",
+                "pr": 1465
+            }
+        ]
+    },
     {
         "version": "2.0.0",
         "changes": [

packages/contract-addresses/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/contract-addresses",
-    "version": "2.0.0",
+    "version": "2.1.0",
     "engines": {
         "node": ">=6.12"
     },

packages/contract-artifacts/CHANGELOG.json

@@ -1,4 +1,13 @@
 [
+    {
+        "version": "1.2.0",
+        "changes": [
+            {
+                "pr": 1465,
+                "note": "Added artifact for Dutch Auction contract"
+            }
+        ]
+    },
     {
         "version": "1.1.2",
         "changes": [

packages/contract-artifacts/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/contract-artifacts",
-    "version": "1.1.2",
+    "version": "1.2.0",
     "engines": {
         "node": ">=6.12"
     },

packages/contract-wrappers/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/contract-wrappers",
-    "version": "4.1.3",
+    "version": "4.2.0",
     "description": "Smart TS wrappers for 0x smart contracts",
     "keywords": [
         "0xproject",

packages/migrations/CHANGELOG.json

@@ -1,4 +1,13 @@
 [
+    {
+        "version": "2.3.0",
+        "changes": [
+            {
+                "note": "Added migrations for Dutch Auction contract",
+                "pr": 1465
+            }
+        ]
+    },
     {
         "version": "2.2.2",
         "changes": [

packages/migrations/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/migrations",
-    "version": "2.2.2",
+    "version": "2.3.0",
     "engines": {
         "node": ">=6.12"
     },

packages/types/CHANGELOG.json

@@ -1,4 +1,13 @@
 [
+    {
+        "version": "1.5.0",
+        "changes": [
+            {
+                "note": "Added types for Dutch Auction contract",
+                "pr": 1465
+            }
+        ]
+    },
     {
         "version": "1.4.1",
         "changes": [

packages/types/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@0x/types",
-    "version": "1.4.1",
+    "version": "1.5.0",
     "engines": {
         "node": ">=6.12"
     },