Duplicacy 2.0.6 Command Line Version

• Fixed incorrect progress statistics during backup and restore
• Increased HTTPS timeouts for overloaded Hubic servers
• Force in-place restore mode with a non-default preference path
• Added new S3 storage backends to support minio and other s3-compatible providers
• Fixed a bug that caused a size -1 error
• The history command can now skip revisions in which the specified file does exist
• Fixed a bug in the fixed-size chunking algorithm
• Improve OneDrive backend by retrying on various errors
• Full sparse file support

Duplicacy 2.0.5 Command Line Version

• Retry on authentication errors for Google Drive
• Fixed inaccurate restore statistics that mistakenly take existing files into account
• Enhance the B2 storage backend to retry on 3xx status codes
• Fixed a bug that caused backup to fail due to incorrect file size
• Fixed incorrect progress report during restore
• Verify ids of snapshot chunks before uploading them

Duplicacy 2.0.3 Command Line Version

• Fixed a bug in disk or SFTP storage backends that caused a directory creation error when multiple threads are used
• Fixed a bug that caused the copy operation to crash
• Added a -pref-dir option to the init command to specify an alternate location for the .duplicacy preference directory (contributed by @ech1965)
• Rewrote the S3 storage backend using the official Amazon S3 client library

Duplicacy 2.0.2 Command Line Version

• Allow a root drive to be selected as the storage on Windows
• Fixed a divide by zero error when verbose logging is turned on
• Fixed a bug that caused restoration of two adjacent files to crash

Duplicacy 2.0.0 Command Line Version (binaries only, no source code)

• The -threads option is now supported by all storage backends, and for both backup and restore
• A Google Cloud Storage backend based on the official Google client library
• Fixed a bug the caused incorrect hash or invalid index errors when restoring zero-size files

Duplicacy 1.2.5 Command Line Version (binaries only, no source code)

• Improved exponential backoff for S3 storage

Duplicacy 1.2.4 Command Line Version (binaries only, no source code)

• Built with go 1.8.1
• Fixed a bug in the OneDrive storage caused by server side changes

Duplicacy 1.2.3 Command Line Version (binaries only, no source code)

• Optimized memory handling of file attributes
• Fixed a bug that prevented top-level folders from being restored on Windows
• Fixed a bug that caused restoration to fail due to an error on changing timestamps of symbolic links

Duplicacy 1.2.1 Command Line Version (binaries only, no source code)

• Fixed a bug that caused backup to error out when there are invalid Unicode characters in filenames
• Handle Windows deduplication reparse points as if they were regular files

Duplicacy 1.1.9 Command Line Version (binaries only, no source code)

• Once in a while skip the chunk cache in order to keep the connection alive
• Fixed a bug in SFTP storage where a connection error is not immediately reported.