observability-workshop
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Update to Spring Boot 3
As an user or developer of the observability stack, I want to have up-to-date software to have a maintainable and secure software running.
Acceptance Criteria
- Spring Boot has been updated to the latest v3 version
- Recommended Migrations have been applied
Developer Notes
https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-3.0-Migration-Guide https://github.com/micrometer-metrics/tracing/wiki/Spring-Cloud-Sleuth-3.1-Migration-Guide
https://github.com/feature-creeps/observability-workshop/pull/136
I tested the observability stacks functionality and these were my findings.
PNG files:
- can't be flipped
JPG files:
- can't be flipped
- rotation does not work
There also seems to be a maximum to the allowed file size.
Imageflip was repaired, see https://github.com/feature-creeps/observability-workshop/commit/62e907314e77da3ec551558068a0b70601776384 Rotation for jpeg not working will be accepted as known bug for learning purposes
Traces of SB3 Services are not yet working in jaeger.
Latest develop is running SB 3 for quite long.