Migration to Spring Boot 2.7.10

[stefbehl]

This pull request migrates Eclipse hawkBit from Spring Boot 2.3 to Spring Boot 2.7.8. The migration to Spring Boot 3.* can be done in a separate step.

Update: We decided to upgrade to Spring Boot 2.7.10 to also resolve the latest CVEs found.

Signed-off-by: Stefan Behl [email protected]

[MartB]

Thank you for consolidating and taking over the spring boot migration!
I have some really minor extra nitpicks but no blockers lgtm 👍

[MartB]

Very nice progress, I am going to take it for a spin and test it.

I had a random test failure on my very first run though:

https://github.com/eclipse/hawkbit/blob/21f1569881614eaa07e5f0d74850a5157fc35864/hawkbit-repository/hawkbit-repository-jpa/src/test/java/org/eclipse/hawkbit/repository/jpa/ControllerManagementTest.java#L1105

[ERROR]   ControllerManagementTest.findMessagesByActionStatusId:1105 [Message of action-status] 
expected: "proceeding message 2"
 but was: "proceeding message 1"

I think this is unrelated, as the second build worked, but I want to note it anyway.

[MartB]

Something is wrong and i dont know what it is.

Im pretty sure it should not return data like this:

HTTP/1.1 200 OK
Date: Sun, 26 Feb 2023 00:35:04 GMT
Content-Type: application/json;charset=utf-8
ETag: "0d4500e3db48c4b14cb4b1c3379083dd6"
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
X-Frame-Options: DENY
Content-Length: 218

{
   "config":{
      "polling":{
         "sleep":"00:00:30"
      }
   },
   "_links":{
      "deploymentBase":{
         "href":"http://...:8080/DEFAULT/controller/v1/Censored/deploymentBase/37?c=444846635{&actionHistory}",
         "templated":true
      }
   }
}

the {} around actionHistory are invalid here and lead to this

2023-02-26 01:40:06.031  WARN 1339496 --- [tp2081964843-58] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'int'; nested exception is java.lang.NumberFormatException: For input string: "444846635{"]

This is probably wrong for more of these.

[stefbehl]

@MartB @floruschbaschan @strailov @zyga Thanks for your input and reviews! We would like to merge this PR soon as it is a prereq for the milestone release. If you want to take a final look at the changes, please do that until end of this week.
Thanks and regards, Stefan

[stefbehl]

We were just about to merge this PR but because of the newly detected CVEs we need to evaluate if we can directly migrate to Boot 2.7.10 (which was just released).

[stefbehl]

Looks good so far. I also executed the tests against a MySql 8 and all tests were passing.