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======Release Notes for CloudBacko Lite ====== 

<color #ed1c24>**1. We have recently confirmed a critical issue that affecting legacy customer with CloudBacko v4 or earlier Backupsets, who upgrade to CloudBacko v5.1.0.x. Refer to [[public:announcement:upgrade_advisory_33940 | Upgrade Advisory #33940 ]] for more information. \\ **</color>
2. Starting in v5.1.4.0, Office 365 modules will be renamed to Microsoft 365. \\

====== v5.1.4.0 Release Notes (12-May-2022) ======

This release contains the major features listed below:

===== Enhancement =====
<WRAP indent>
=== Application specific Backup - Microsoft365 ===
    * Performance Tuning - SharePoint Restore (ref: YNU-204-66040, T-33463)

=== Cloud File Backup ===
    * Support root folder selection for Cloud File backup set (ref: T-15688)

</WRAP>

===== Bug Fix =====
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=== File Backup ===
    * File Backup gets error "Failed to flush buffer .. [ObsManager.mkdirDirectFromCloud] Failed to mkdirs..." (ref: TGN-970-12360, T-33584)
    * Backup Filter is not working as expected when applying in "All hard disk drives" (ref: T-33533)
    * File Backup stuck when "Saving encrypted backup file index to %Destination%. (ref: T-33667)
    * File Backup to Google Drive occasionally encounters "Bad Request" error (ref: T-33423)
    * Backing up from a network drive that doesn't exist introducing a backup error "java.io.IOException Path \\xxx does not exist!" (ref: T-33531)

=== Backup Destination ===
    * Backup reported the destination is running out of space which is incorrect (ref: T-33658)
    * Failed to create backup set with SFTP destination (ref: T-34074)

=== Application specific Backup - Microsoft365 ===
    * Backup gets error "[CloudException.LoginFailedExpt] Failed to login to cloud service with the credentials provided." (ref: T-33502)
    * Microsoft365 Backup Job (Data Syncronization Check) doesn't pickup missing data from source after all data deleted by Data Integrity Check (ref: T-33402)
    * No snapshot shown on the Restore GUI when restoring the SharePoint backup (ref: T-33789)
    * Microsoft365 Backup gets error "[CloudException.LoginFailedExpt] Failed to login to cloud service with the credentials provided." (ref: T-33502)
    * Microsoft365 Backup gets error="java.io.IOException: [SharedBlockOutputStream.write] File cannot use SharedBlockOutputStream" (ref: T-34220)
    * DIC gets error="Failed to check integrity of destination... Err=[SQLITE_CORRUPT]  The database disk image is malformed (database disk image is malformed)" (ref: T-34290)
    * Microsoft365 Backup keeps re-uploading data and warn Fail to open '%backupsetID%/blocks/%date%\index.db.xx.yy.zz.cgz'. Error='Not in GZIP format' (ref: T-33949, T-33854)
    * Outlook & SharePoint Backup wrongly recognise all files updated (ref: T-33823)

=== Index ===
    * Data Integrity Check stuck at saving results (ref: T-34029)
    * Retention Area does not clear (ref: T-34061)
    * Index Files in Temporary Directory does not rotate (ref: T-34288, T-34306)

=== System Maintenance ===
    * Refined Deduplication Logics for Appended Files (ref: T-34035, T-34264)

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