Merge branch 'development' of https://github.com/0xProject/0x-monorepo into feature/instant/move-features-over-from-zrx-buyer

1 files changed, 34 insertions, 1 deletions

diff --git a/packages/contract-wrappers/CHANGELOG.json b/packages/contract-wrappers/CHANGELOG.json
index 0770b6c0d..9bb5e5fc5 100644
--- a/packages/contract-wrappers/CHANGELOG.json
+++ b/packages/contract-wrappers/CHANGELOG.json
@@ -1,9 +1,42 @@
 [
     {
-        "version": "2.1.0",
+        "version": "3.0.0",
         "changes": [
             {
                 "note": "Add optional validation to the forwarder wrapper methods"
+            },
+            {
+                "note": "Updated to use new modularized artifacts.",
+                "pr": 1105
+            },
+            {
+                "note": "Top-level `ContractWrappers` class has a new optional `contractAddresses` parameter.",
+                "pr": 1105
+            },
+            {
+                "note":
+                    "Default contract addresses are no longer stored in artifacts and are instead loaded from the `@0xproject/contract-addresses` package.",
+                "pr": 1105
+            },
+            {
+                "note":
+                    "Most contract addresses are now defined at instantiation time and are available as properties (e.g., `exchangeWrapper.address`) instead of methods (e.g., `exchangeWrapper.getContractAddress()`).",
+                "pr": 1105
+            },
+            {
+                "note":
+                    "Removed `setProvider` method in top-level `ContractWrapper` class and added new `unsubscribeAll` method.",
+                "pr": 1105
+            },
+            {
+                "note":
+                    "Some properties and methods have been renamed. For example, some methods that previously could throw no longer can, and so their names have been updated accordingly.",
+                "pr": 1105
+            },
+            {
+                "note":
+                    "Removed ContractNotFound errors. Checking for this error was somewhat ineffecient. Relevant methods/functions now return the default error from web3-wrapper, which we feel provides enough information.",
+                "pr": 1105
             }
         ]
     },