0.19.0

1. State file now uses sqlite database instead of json file;
2. Introduced configurable limits for state file size;
3. Introduced configurable cleanup quotas for state file;
4. Fixed bug in dvc repro --dry where it was checking for missing dependencies;
5. Fixed bug in dvc run where it was producing empty dvc files when ran without arguments;
6. State and link state files are now combined into single .dvc/state;
7. Fixed bug in dvc where it was scanning unnecessary directories looking for dvc files;
8. Fixed bug in dvc run where it was allowing to specify -f with subdirectories, causing following dvc repro to fail;
9. DVC now lists files that it has changed and tells that they could be added with git;
10. Added ability to configure password for SSH remote;
11. Introduced -p|--pipeline option for dvc repro to reproduce the whole pipeline that the specified dvc file belongs to;
12. Fixed bug in ssh remote driver where it was hanging if there were too much files on the remote;
13. Support git submodules; Kudos @jeepkd;
14. Introduce -d|--with-deps option for dvc pull/push/fetch/status;
15. Fixed bug in pull/push progress bar where it was showing improperly joined paths on windows;

0.18.15

1. Fix recv() bug in ssh remote;
2. Fix bug with deps that don't exist;

0.18.14

1. Add ability to configure timeout for ssh remote;
2. Properly handle io when executing commands on the remote host through ssh;

0.18.13

1. Lower thread number multiplier for pull/push/fetch;

0.18.12

1. Limit state db size;
2. Limit size of the files state for which is going to be cached in the state db/file;
3. Speedup state db dump() speed x10 by using json.dumps() instead of json.dump();

0.18.11

1. Fixed bug in effective mtime calculation for dir trees;
2. Fixed bug in state dump when calculating checksum for directories;

0.18.10

1. Fix dvc remote remove;

0.18.9

1. Fix README.rst formatting on pypi;
2. Add -y|--yes option for dvc run;

0.18.8

1. Fix mtime computation for directories;

0.18.7

1. Fix test for changed data in a dir;
2. Fix bug in remote config;