GoodSync2Go full changelog

Google Drive/TeamDrive: Change preferred buffer size from 4 MB to 8 MB.
SFTP: changed randomness generator to SibGenerateRandomBytes().
Account Sync: Fixed Sync with Shared jobs if no private key is availiable locally.
GoodSync for WD: Added missing username/password captions for WD NAS file system.
MS Graph FS: Do not show fake Personal drives returned by MS for Office.
Localization: More fixes, simplifications and rationalizations.

OAuth2: new OAuth2 workflow for OAuth2 file systems, to make it work on NAS/Linux.
Localization: improved it for several parts of GoodSync.
Localization: Added automatic normalization of xx-foreign.rfs files.
S3: Added upcloudobjects.com to S3 clones.
Google Photos: Resolve same album title conflicts by adding suffix based on album ID.
MS Graph: Add constructed SHA-1 checksum for empty files in listings.
WebDAV: Fixed listings for servers that do not return listed folder in PROPFIND response.
Browse/GsExplorer: Show checksum type and checksum in Properties of File.
Sharing + Mediator: Added function to update existing Share.
AccountManager and ProgramOptions: Do not nullify/restore garbled values when writing.
CC-runner Installer: Fixed it writes email instead of UserId to config files.

ICloud (ICloudFileSys, IPhotosFileSys): New authentication scheme has been implemented.
MEGA: Speed up uploads and downloads a lot, fixed some minor bugs.
Azure Blob FS: Change protocol to newer version to support x-ms-access-tier = Cold.
MS Graph: If server sends us empty createdDateTime, assume creation time = modification time.
Windows FS: Added option: Snapshot Folder before Sync, to get exact image of it.
Windows FS: removed logging on OpenFile, it may cause recursivity in logging.
Moved Copy Locked Files and Snapshot Folder Before Sync options from Advanced to General tab.
Tickets and Help: Append Memory Hardware info to diagnostic data.

Folder Attrs: Fixed Copy of Folder Attr did not work, if nothing else was changed.
Speed Limit: Fixed Speed limit was not applied.
Speed Limit: Do not run Parallel Workers, if Speed Limit is specified.
Fixed AnalyzeAndSync may not show progress of individual items on small number of items.
MS Graph: Added list of AD/SharePoint Users under /users pseudo-folder, for admins.
iCloudFileSys: Connection timeouts for upload and download increased to 360 seconds.
ZipFileSys: fixed several smaller bugs, improved Testing of Password.
Explorer + GSTP: Fixed Copy/Paste did not work sometimes, due to added :0 suffix in URL.
Explorer + GSTP: Detect that GSTP FS is actually Local FS on This Computer.
gs-server: Fixed reference counting on Sessions, that resulted in rare crashes.
SMTP: Better SMTP error logging, Normalize E-Mail Host used in HELO/EHLO.
Mediator: Fixed sending email in Storage expiration.

Options: Test Encryption: improved quality of Encryption testing for file bodies.
Options: Left Right options: fixed resolution of these options.
Zip Compressed FS: fixed computing of CheckSum.
Azure FS: compute upload chink size for large uploads, to go above 291 Gb.
Azure and S3 FS: show progress of upload of large files sequentially.
Azure and S3 FS: clean headers on retries, so that we do not get signature error.
Sib-SMB Fusion Discovery: Remove reverse DNS lookup, as it not useful for Windows.
sib-smtp port 465: Fixed we did not switch to TLS mode when Secure SSL always was On.
GSTP client: made Plain Direct option work again.
Ticket Upload: upload large attachments in 1 Mb blocks, with retries.
Localization: Big rework of Greek translation.
Mediator: better cache cleaning on Device delete.

AutoInstall: separate these options for Enterprise, set them to Off by default.
Box.com FS: Fixed processing of revoked or invalid tokens, better error message.
SyncTree: Fixed scrolling to the currently selected Job in the Job List mode.
Account Setup: Show yellow warning if OTP email cannot be delivered right away.
Fixed 'Wrong Password' error for 5 min after restart of Mediator.
Disable Options/Auto buttons only for Jobs that run under GUI, not Unattended.
gs-server: Fixed caching not to produce errors for 5 min after Mediator restart.
gs-server: Cache negative results (such as authentication errors) too.
gs-server: Fixed gs-server can sometimes get stuck unwinding stack on Sleep.
gs-server Web UI: Improve Login process, esp OTP and Bad Password situations.

PCloud FS: Fixed removing items: do not trust ParentId in delete change item.
Box.com FS: Fixed commit of large files, was broken due to API change.
FTP: Switching to TLS now comes before other commands, required by RFC.
GSTP: Allow upper case characters in server name, do not lower-case them.
Account Setup: Restored checking for Duplicate CompName,
Explorer: Make RDC/VNC icon gray when RDC/VNC is unavailable.
HTML GUI: Alpha release of HTML GUI for GoodSync, that runs in a browser.