> For the complete documentation index, see [llms.txt](https://docs.mydbsync.com/cloud-replication-main/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mydbsync.com/cloud-replication-main/release-notes/release-8.4.md).

# Release 8.4

#### Bug

[DR-2093](https://dbsync.atlassian.net/browse/DR-2093) Oracle datatype defaulting the size to byte, client needs to change it to char with a setting

[DR-2095](https://dbsync.atlassian.net/browse/DR-2095) Old Profile Logs Deletion

[DR-2097](https://dbsync.atlassian.net/browse/DR-2097) Varchar2 datatype setting to allow CHAR instead of Bytes

[DR-2102](https://dbsync.atlassian.net/browse/DR-2102) Map screen gets freezed

[DR-2105](https://dbsync.atlassian.net/browse/DR-2105) Datatype changed from nvarchar to varchar

[DR-2124](https://dbsync.atlassian.net/browse/DR-2124) Postgres Date / Time Data Type Issue

[DR-2129](https://dbsync.atlassian.net/browse/DR-2129) Carriage returns in part of the table cell and is causing missing joins down stream

[DR-2144](https://dbsync.atlassian.net/browse/DR-2144) MySQL Server timezone issue

[DR-2146](https://dbsync.atlassian.net/browse/DR-2146) Index out of range exception with cleancopy

[DR-2148](https://dbsync.atlassian.net/browse/DR-2148) Unable to save profile changes

[DR-2151](https://dbsync.atlassian.net/browse/DR-2151) Backward compatibility for JDBC url for Sql Server in Linux machine