Bug 1885641
| Summary: | python36:3.6 Rebase python-PyMySQL to the 0.10.x release | |||
|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Michal Schorm <mschorm> | |
| Component: | python-PyMySQL | Assignee: | Michal Schorm <mschorm> | |
| Status: | CLOSED ERRATA | QA Contact: | Lukáš Zachar <lzachar> | |
| Severity: | unspecified | Docs Contact: | Lenka Špačková <lkuprova> | |
| Priority: | unspecified | |||
| Version: | 8.1 | CC: | databases-maint, hhorak, lbalhar, ljavorsk, lzachar | |
| Target Milestone: | rc | Keywords: | Triaged | |
| Target Release: | 8.4 | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | python-PyMySQL-0.10.1-2.module+el8.4.0+9657+a4b6a102 | Doc Type: | Enhancement | |
| Doc Text: |
Documented in Bug 1820628.
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Story Points: | --- | |
| Clone Of: | ||||
| : | 1920596 (view as bug list) | Environment: | ||
| Last Closed: | 2021-05-18 16:12:12 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 1820628, 1827261, 1920596 | |||
PyMySQL upstream changelog: https://github.com/PyMySQL/PyMySQL/blob/master/CHANGELOG.md Commit that changed the default charset: https://github.com/PyMySQL/PyMySQL/pull/692/files Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (python36:3.6 bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2021:1930 |
A plan was made to rebase python-PyMySQL to the latest upstream version (currently 0.10.1) Right now, there are two module streams which PyMySQL is a part of. In "python36" stream, there is PyMySQL 0.8.0 version, while in "python38" stream, there is PyMySQL 0.9.3 version A customer requests has been made to add support for: * "caching_sha2_password" authentication mechanism, which is now a default authentication mechanism to connect to MySQL 8.0 database. * upstream added support for this authentication mechanism in PyMySQL-0.9.0 with aditional fixes though the 0.9.x release. * "auth_ed25519" authentication mechanism, which is used to connect to MariaDB DB and which is more secure than the default one used to connect to MariaDB databases. * upstream added support for this authentication mechanism in PyMySQL-0.10.0 --- There is a one particular change which we will need to tak a special care of. In the PyMySQL-0.9.0 release, the upstream switched the default charset from "latin1" to "utf8mb4". This was done to align with MySQL 8.0, which switched its default charset to "utf8mb4" too. Currently, the PyMySQL-0.8.0 in "python36" stream has the old default, while PyMySQL-0.9.3 in the "python38" stream has the new deafult. To avoid any issues in application which do not set the charset and rely on the default instead, we plan to revert this upstream change in the "python36" stream.