Breaking changes docs added

Author: manolodewiner

README.md

@@ -15,8 +15,11 @@
 | BigchainDB Server | BigchainDB JavaScript Driver |
 | ----------------- |------------------------------|
 | `0.10`            | `0.1.x`                      |
-| `>= 1.0.0`        | `0.3.x`                      |
+| `1.0.0`        | `0.3.x`                      |
+| `>= 1.3.0`        | `>= 3.1.x`                      |
 
+## Breaking changes
+Version 3.2 of BigchainDB JavaScript Driver introduces a new way of creating transfer transactions. Check [older versions](https://docs.bigchaindb.com/projects/js-driver/en/latest/readme.html#features)
 
 ## Contents
 

docs/source/readme.rst

@@ -34,3 +34,21 @@ Compatibility Matrix
 +-----------------------+----------------------------------+
 | ``1.0``               | ``0.3.x``                        |
 +-----------------------+----------------------------------+
+| ``1.3``               | ``3.1.x``                        |
++-----------------------+----------------------------------+
+
+
+Older versions
+--------------------
+For versions below 3.2, the transfer transaction is like this:
+
+.. code-block:: js
+
+	const createTranfer = BigchainDB.Transaction.makeTransferTransaction(
+	    txCreated,
+	    metadata, [BigchainDB.Transaction.makeOutput(
+	        BigchainDB.Transaction.makeEd25519Condition(alice.publicKey))],
+	    0
+	)
+
+	const signedTransfer = BigchainDB.Transaction.signTransaction(createTranfer, keypair.privateKey)