BitShares Core Release 2.0.180328

This release contains several security fixes. All nodes please upgrade as soon as possible.

Note:

• libcurl-dev is a dependency since release 2.0.171212. For Ubuntu, use this command to install it:
  • sudo apt-get install libcurl4-openssl-dev
• The submodule remote URLs were changed in this release. To update an existing local repository, need to run additional git submodule sync and git submodule update commands:

git fetch origin
git checkout 2.0.180328
git submodule update --init --recursive # this command will fail
git submodule sync --recursive
git submodule update --init --recursive

Security fixes

• Fixed JSON parsing issues in FC: bitshares/bitshares-fc#15
• Fixed serialization issues in FC: bitshares/bitshares-fc#20, bitshares/bitshares-fc#22
• Fixed variant processing issues and logging issues in FC: bitshares/bitshares-fc#21, bitshares/bitshares-fc#28
• Fixed an invalid iterator dereferencing issue: #697
• Fixed a negative amount issue: #790

New features and improvements

• Implemented grouped_order plugin with API, enabled by default in witness_node, so clients can get cleaner order book when there are lots of dust orders: #639, #662
• Implemented es_objects plugin to store "objects" in Elastic Search for easy querying: #500
• Added API's to get withdraw_permission objects related to an account #611, #676
• Added get_top_markets API #512, #737
• Added broadcast_transaction CLI command/API for broadcasting transaction signed by cold wallet #656
• Added a proposer field (fee_paying account) in proposal object #608
• Settlement order changes will be pushed to client if subscribed to certain market #745, #747
• Added SSL, Boost and websocket to --version commands output #579, #610
• Refactored get_account_history API for better performance #613, #628
• Plugin sanitization #468, #661

Bugfixes

• Fixed websocket connection issue in Linux when kernel higher than 4.4.0 bitshares/bitshares-fc#18
• Correctly disconnect peers #721, #722
• Fixed broken HTTP headers in Elasticsearch requests #653
• Partially fixed CLI account caching issue #151, #640
• Fixed #436 object_database created outside of witness data directory #689

Other changes

• Added Travis-CI integration #748, bitshares/bitshares-fc#27
• Added Doxygen support to FC bitshares/bitshares-fc#12
• Replaced readline library with editline bitshares/bitshares-fc#14, bitshares/bitshares-fc#16, bitshares/bitshares-fc#17
• Added CLI wallet test framework #674, #675, #767
• Added assertion messages in account evaluator. #691, #736
• Fixed some code sanitizer errors #644
• Fixed C++ standard issue in FC CMakeLists bitshares/bitshares-fc#19, bitshares/bitshares-fc#32
• Fixed fee_refund_test #615, #616
• Fixed test cases in intense_tests and moved them to chain_tests #565, #718
• Fixed outdated header comments in egenesis_brief.cpp.tmpl and egenesis_full.cpp.tmpl #728, #734
• Removed unused files #667, #638
• Removed unused by_feed_expiration index from asset_bitasset_data_object #652, #654
• Cleaned up delta_debt amount check in call_order_update_evaluator #491, #609

Contributors in this release:

• @pmconrad
• @abitmore
• @oxarbitrage
• @jmjatlanta
• @xeroc
• @ryanRfox
• @aautushka
• @ihla
• @marcialvieira
• @zhuliting
• @cifer-lee
• @tmfc

SHA256 Checksum

• BitShares-Core-2.0.180328-x64-cli-tools.zip : Windows
  • 658fa5b7ed9beff18649f9d7f2533494198e45d245d0b822695a4abbedf37442