swift (1.4.9) * Optional object versioning feature. (See docs for full description) * Numerous bug fixes to StaticWeb (previously unusable at scale). * Bug fixes to all middleware to allow passthrough requests under various conditions and to share pre-authed request code (which previously had differing behaviors and interaction bugs). * Bug fix to object expirer that could cause infinite looping. * Option to disable SQLite database preallocation with account and container servers. * Optional delay to account reaping. * Overall disk usage reporting with swift-recon. * Async-pending write optimization. swift (1.4.8) * Added optional max_containers_per_account restriction * Added alternate metadata header removal method * Added optional name_check middleware filter * Added support for venv-based test runs with tox * StaticWeb behavior change with X-Web-Mode: true and non-StaticWeb-enabled containers (immediately 404s instead of passing the request on down the WSGI pipeline). * Fixed typo in swift-dispersion-report JSON output. * Swift-Recon-related fix to create temporary files on the same disk as their final destinations. * Updated return codes in swift3 middleware * Fixed swift3 middleware to allow Content-Range header in response * Updated swift.common.client and swift CLI tool with auth 2.0 changes * Swift CLI tool now supports common openstack auth args * Body of HTTP responses now included in error messages of swift CLI tool * Refactored some ring building functions for clarity and simplicity swift (1.4.7) * Improvements to account and container replication. * Fix for account servers allowing .pending to exist before .db. * Fixed possible key-guessing exploit in formpost. * Fixed bug in ring builder when removing a large percentage of devices. * Swift CLI tool now supports openstack-standard CLI flags. * New JSON output option for swift-dispersion-report. * Removed old stats tools. * Other bug fixes and documentation updates. swift (1.4.6) * TempURL and FormPost middleware added * Added memcache.conf option * Dropped eval-based json parser fallback * Properly lose all groups when dropping privileges * Fix permissions when creating files * Fixed bug regarding negative Content-Length in requests * Consistent formatting on Last-Modified response header * Added timeout option to swift-recon * Allow arguments to be passed to nosetest * Removed tools/rfc.sh * Other minor bug fixes swift (1.4.5) * New swift-orphans and swift-oldies command line tools to detect orphaned Swift processes and long running processes. * Command line tool "swift" now supports marker queries. * StaticWeb middleware improved to save an extra request when possible. * Updated swift-init to support swift-object-expirer. * Fixed object replicator timeout handling [bug 814263]. * Fixed accept header 503 vs. 400 [bug 891247]. * More exception handling for auditors. * Doc updates for PPA [bug 905608]. * Doc updates to explain replication more clearly [bug 906976]. * Updated SAIO instructions to no longer mention ~/swift/trunk. * Fixed docstrings in the ring code. * PEP8 Updates. swift (1.4.4) * Fixes to prevent socket hoarding (memory leak) * Add sockstat info to recon. * Fixed leak from SegmentedIterable. * Fixed bufferedhttp to deref socks and fps. * Add support for OS Auth API version 2. * Make Eventlet's WSGI server log differently. * Updated TimeoutError and except Exception refs. * Fixed time-sensitive tests. * Fixed object manifest etags. * Fixes for swift-recon disk usage distribution graph. * Adding new manpages for configuration files. * Change bzr to swift in getting_started doc. * Fixes the HTTPConflict import. * Expiring Objects Support. * Fixing bug with x-trans-id. * Requote the source when doing a COPY. * Add documentation for Swift Recon. * Make drive audit regexes detect 4-letter drives. * Adding what acc/cont/obj into the ratelimit error messages. * Query only specific zone via swift-recon. swift (1.4.3) * Additional quarantine catching code. * Added client_ip to all proxy log lines not otherwise containing it. * Content-Type is now application/xml for "GET services/bucket" swift3 middleware requests. * Alpha release of the Swift Recon Experiment * Fix last modified date for swift3 middleware. * Fix to clear account/container metadata on account/container deletion. * Fix for corner case regarding X-Newest. * Fix for object auditor running out of file descriptors. * Fix to return all proper headers for manifest objects. * Fix to the swift tool to strip any leading slashes on file names when uploading. swift (1.4.2) * Removed stats/logging code from Swift [now in separate slogging project]. * Container Synchronization Feature - First Edition * Fix swift3 authentication bug about the Date and X-Amz-Date handling. * Changing ratelimiting so that it only limits PUTs/DELETEs. * Object POSTs are implemented as COPYs now by default (you can revert to previous implementation with conf object_post_as_copy = false) * You can specify X-Newest: true on GETs and HEADs to indicate you want Swift to query all backend copies and return the newest version retrieved. * Object COPY requests now always copy the newest object they can find. * Account and container GETs and HEADs now shuffle the nodes they use to balance load. * Fixed the infinite charset: utf-8 bug * This fixes the bug that drop_buffer_cache() doesn't work on systems where off_t isn't 64 bits. swift (1.4.1) * st renamed to swift * swauth was separated froms swift. It is now its own project and can be found at https://github.com/gholt/swauth. * tempauth middleware added as an extremely limited auth system for dev work. * Account and container listings now properly labeled UTF-8 (previously the label was "utf8"). * Accounts are auto-created if an auth token is valid when the account_autocreate proxy config parameter is set to true. swift (1.4.0) * swift-bench now cleans up containers it creates. * WSGI servers now load WSGI filters and applications after forking for better plugin support. * swauth-cleanup-tokens now handles 404s on token containers and tokens better. * Proxy logs the remote IP address as the client IP in the absence of X-Forwarded-For and X-Cluster-Client-IP headers instead of - like it did before. * Swift3 WSGI middleware added support for param-signed URLs. * swauth- scripts now exit with proper exit codes. * Fixed a bug where allowed_headers weren't honored for HEAD requests. * Double quarantining of corrupted sqlite3 databases now works. * Fix for Object replicator breaking when running object replicator with no objects on the server. * Added the Accept-Ranges header to GET and HEAD requests. * When a single object has multiple async pending updates on a single device, only latest async pending is now sent. * Fixed issue of Swift3 WSGI middleware not working correctly with '/' in object names. * Renamed swift-stats-* to swift-dispersion-* to avoid confusion with log stats stuff. * Added X-Trans-Id transaction id header to every response. * Fixed a Python 2.7 compatibility problem. * Now using bracketed notation for ip literals in rsync calls, so compressed ipv6 literals work. * Added a container stats collector and refactoring some of the stats code. * Changed subdir nodes in XML formatted object listings to align with object nodes. Now: foo Before: . * Fixed bug in Swauth to support for multiple swauth instances. * swift-ring-builder: Added list_parts command which shows common partitions for a given list of devices. * Object auditor now shows better statistics updates in the logs. * Stats uploaders now allow overrides for source_filename_pattern and new_log_cutoff values.