Added mention of #748 to CHANGELOG.md

CHANGELOG.md

@@ -15,11 +15,70 @@ For reference, the possible headings are:
 * **Notes**
 
 
-## [0.6.0] - 2016-09-01
-Tag name: v0.6.0
+## [0.7.0] - 2016-MM-DD
+Tag name: v0.7.0
 = commit: 
 committed: 
 
+### Added
+- Stale transactions in the `backlog` table now get reassigned to another node (for inclusion in a new block): [Pull Request #359](https://github.com/bigchaindb/bigchaindb/pull/359)
+- Many improvements to make the database connection more robust: [Pull Request #623](https://github.com/bigchaindb/bigchaindb/pull/623)
+- The new `--dev-allow-temp-keypair` option on `bigchaindb start` will generate a temporary keypair if no keypair is found. The `Dockerfile` was updated to use this. [Pull Request #635](https://github.com/bigchaindb/bigchaindb/pull/635)
+- The AWS deployment scripts now allow you to:
+   - specify the AWS security group as a configuration parameter: [Pull Request #620](https://github.com/bigchaindb/bigchaindb/pull/620)
+   - tell RethinkDB to bind HTTP to localhost (a more secure setup; now the default in the example config file): [Pull Request #666](https://github.com/bigchaindb/bigchaindb/pull/666)
+
+### Changed
+- Integrated the new `Transaction` model. This was a **big** change; 49 files changed. [Pull Request #641](https://github.com/bigchaindb/bigchaindb/pull/641)
+- Merged "common" code (used by BigchainDB Server and the Python driver), which used to be in its own repository (`bigchaindb/bigchaindb-common`), into the main `bigchaindb/bigchaindb` repository (this one): [Pull Request #742](https://github.com/bigchaindb/bigchaindb/pull/742)
+- Integrated the new digital asset model. This changed the data structure of a transaction and will make it easier to support divisible assets in the future. [Pull Request #680](https://github.com/bigchaindb/bigchaindb/pull/680)
+- Transactions are now deleted from the `backlog` table _after_ a block containing them is written to the `bigchain` table: [Pull Request #609](https://github.com/bigchaindb/bigchaindb/pull/609)
+- Changed the example AWS deployment configuration file: [Pull Request #665](https://github.com/bigchaindb/bigchaindb/pull/665)
+- Support for version 0.5.0 of the `cryptoconditions` Python package. Note that this means you must now install `ffi.h` (e.g. `sudo apt-get install libffi-dev` on Ubuntu). See Pull Requests [#685](https://github.com/bigchaindb/bigchaindb/pull/685) and [#698](https://github.com/bigchaindb/bigchaindb/pull/698)
+- Updated some database access code: Pull Requests [#676](https://github.com/bigchaindb/bigchaindb/pull/676) and [#701](https://github.com/bigchaindb/bigchaindb/pull/701)
+
+### Fixed
+- Internally, when a transaction is in the `backlog` table, it carries some extra book-keeping fields:
+   1. an `assignment_timestamp` (i.e. the time when it was assigned to a node), which is used to determine if it has gone stale.
+   2. an `assignee`: the public key of the node it was assigned to.
+- The `assignment_timestamp` wasn't removed before writing the transaction to a block. That was fixed in [Pull Request #627](https://github.com/bigchaindb/bigchaindb/pull/627)
+- The `assignment_timestamp` and `assignee` weren't removed in the response to an HTTP API request sent to the `/api/v1/transactions/<txid>` endpoint. That was fixed in [Pull Request #646](https://github.com/bigchaindb/bigchaindb/pull/646)
+- When validating a TRANSFER transaction, if any fulfillment refers to a transaction that's _not_ in a valid block, then the transaction isn't valid. This wasn't checked before but it is now. [Pull Request #629](https://github.com/bigchaindb/bigchaindb/pull/629)  
+
+### External Contributors
+- @MinchinWeb - [Pull Request #696](https://github.com/bigchaindb/bigchaindb/pull/696)
+
+### Notes
+- Several additions and changes to the documentation, e.g. Pull Requests
+[#618](https://github.com/bigchaindb/bigchaindb/pull/618),
+[#621](https://github.com/bigchaindb/bigchaindb/pull/621),
+[#625](https://github.com/bigchaindb/bigchaindb/pull/625),
+[#645](https://github.com/bigchaindb/bigchaindb/pull/645),
+[#647](https://github.com/bigchaindb/bigchaindb/pull/647),
+[#648](https://github.com/bigchaindb/bigchaindb/pull/648),
+[#650](https://github.com/bigchaindb/bigchaindb/pull/650),
+[#651](https://github.com/bigchaindb/bigchaindb/pull/651),
+[#653](https://github.com/bigchaindb/bigchaindb/pull/653),
+[#655](https://github.com/bigchaindb/bigchaindb/pull/655),
+[#656](https://github.com/bigchaindb/bigchaindb/pull/656),
+[#657](https://github.com/bigchaindb/bigchaindb/pull/657),
+[#667](https://github.com/bigchaindb/bigchaindb/pull/667),
+[#668](https://github.com/bigchaindb/bigchaindb/pull/668),
+[#669](https://github.com/bigchaindb/bigchaindb/pull/669),
+[#673](https://github.com/bigchaindb/bigchaindb/pull/673),
+[#678](https://github.com/bigchaindb/bigchaindb/pull/678),
+[#684](https://github.com/bigchaindb/bigchaindb/pull/684),
+[#688](https://github.com/bigchaindb/bigchaindb/pull/688),
+[#699](https://github.com/bigchaindb/bigchaindb/pull/699),
+[#705](https://github.com/bigchaindb/bigchaindb/pull/705), 
+[#748](https://github.com/bigchaindb/bigchaindb/pull/748), and more
+
+
+## [0.6.0] - 2016-09-01
+Tag name: v0.6.0
+= commit: bfc86e0295c7d1ef0acd3c275c125798bd5b0dfd
+committed: Sep 1, 2016, 2:15 PM GMT+2
+
 ### Added
 - Support for multiple operations in the ChangeFeed class: [Pull Request #569](https://github.com/bigchaindb/bigchaindb/pull/569)
 - Instructions, templates and code for deploying a starter node on AWS using Terraform and Ansible: Pull Requests