Update smbprotocol requirement from >=1.10 to >=1.16.1

[dependabot]

Updates the requirements on smbprotocol to permit the latest version.

Changelog

Sourced from smbprotocol's changelog.

1.16.1 - 2026-04-02

• Fix memory leaks in Structure and subclasses by converting lambda default values to static methods and using weakref.proxy to prevent circular references
• Fix smbclient.shutil.copyfile to fallback to client-side copy when server-side SMB copy is not supported (STATUS_NOT_SUPPORTED)
• Fix create context offset calculation when opening a file or directory
• Fix potential deadlock when worker thread attempts to disconnect and join itself
• Handle ECONNABORTED socket error during connection teardown

1.16.0 - 2026-02-09

• Drop support for Python 3.8, minimum version is now 3.9
• Exposed auth_protocol and require_signing to the various smbclient kwargs. This aligns the kwargs with the ones that can be provided to register_session directly
• Optimize SMBDirEntry.is_symlink(), returned by smbclient.scandir() to no longer require any extra SMB calls, this object is returned by APIs such as `
• Raise exception when receiving an SMB STATUS_STOPPED_ON_SYMLINK response that contains no reparse buffer data
  • Some SMB servers like macOS do not return this information
• Fix up smbclient.shutil.copy and smbclient.shutil.copy2 to properly pass along the connection kwargs to the internal copy call

1.15.0 - 2024-11-12

• Update session id lookup logic to comply with MS-SMB2 spec
• Remove connection from global connection cache even if failing to close it
• Added smbclient.liststreams as a way to list the Alternate Data Streams in a file/directory
• Added official support for Python 3.13

1.14.0 - 2024-08-26

• Dropped support for Python 3.7
• SMBDirEntryInformation.last_write_time is now annotated as datetime.datetime. Previously, it was datetime.date. jborean93/smbprotocol#279

1.13.0 - 2024-03-21

• Added the property smb_info on SMBDirEntry which returns a named tuple SMBDirEntryInformation containing metadata already retrieved in the scandir operation.
  • This avoid having to call stat() to retrieve data like the file attributes or datetime fields that is already available
• Ensure DateTimeField values are set to UTC timezones as FILETIME values are in UTC
• Stop using datetime.datetime.utcfromtimestamp() as it has been deprecated
• Added default timeout for disconnect operations for 60 seconds to ensure the process doesn't hang forever when closing a broken connection
• smbprotocol.connection.Connection.disconnect() now waits (with a timeout) for the message processing threads to be stopped before returning.
• Do not set the SMB SessionId and TreeId in the headers to 0xFFFFFFFF for related compound requests

• Ensures the source file for shutil.copyfile is opened with share_access="r" for better compatibility with files already opened by something else
• Remove endless authentication loop when the context is complete and no more input messages are needed

1.12.0 - 2023-11-09

• Added the DiskFull error and message for the NTSTATUS code 0xC000007F - jborean93/smbprotocol#245

1.11.0 - 2023-09-06

• Fix up pre authenticated session id lookups that were failing with Linux ksmbd
• Removes logging.NullHandler() being set in the root smbprotocol namespace
• Adds basic support for remote to local and vice versa file operations with smbclient.shutil.copytree

... (truncated)

Commits

• 7323426 Prepare for v1.16.1 release (#341)
• ab921a7 Handle abort, avoid joining self (#323)
• d83a93c Fix copyfile fallback when server-side SMB copy is unsupported (#337)
• d69f7e8 Fix Memory Leaks in Structure and Structure Subclasses (#340)
• 54389a2 Fix create_context offset when opening a dir/file (#338)
• cd7d206 Prepare for v1.16.0 release
• a4ab008 Fix copy/copy2 kwargs handling (#331)
• 236d3cd Fix no symlink buffer on symlink open (#334)
• 5e56171 Add changelog entry for kwarg alignment
• d74570f Propagate missing session params (#332)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)