Rename variables to ?t_start and ?t_end

[stratoula]

Summary

Renames the variables from ?start to ?t_start and ?end to ?t_end

Naming is hard so bare with us 😅 (I think this will be the last change)

[stratoula]

/ci

[stratoula]

Ok we decided in favor, sorry for the noice, I am merging as you have already approved.

[elasticmachine]

Pinging @elastic/kibana-esql (Team:ESQL)

[kibana-ci]

💔 Build Failed

• Buildkite Build
• Commit: ff78906
• Interpreting CI Failures

Failed CI Steps

• FTR Configs #16
• FTR Configs #16
• FTR Configs #47
• FTR Configs #47

Test Failures

• [job] [logs] FTR Configs #16 / apis ESQL sync error messages Using string field type: text and number field type: integer Checking error messages
• [job] [logs] FTR Configs #16 / apis ESQL sync error messages Using string field type: text and number field type: integer Checking error messages
• [job] [logs] FTR Configs #47 / EPM Endpoints TESTME Installing custom integrations Correctly sets up index templates to create an ECS compliant mapping
• [job] [logs] FTR Configs #47 / EPM Endpoints TESTME Installing custom integrations Correctly sets up index templates to create an ECS compliant mapping

Metrics [docs]

Async chunks

Total size of all lazy-loaded chunks that will be downloaded as the user navigates the app

id	before	after	diff
aiops	564.1KB	564.1KB	+8.0B
apm	3.5MB	3.5MB	+8.0B
dashboard	533.6KB	533.6KB	+8.0B
dataVisualizer	799.6KB	799.6KB	+16.0B
discover	839.5KB	839.5KB	+8.0B
investigateApp	214.6KB	214.6KB	+4.0B
lens	1.5MB	1.5MB	+16.0B
maps	3.0MB	3.0MB	+16.0B
ml	4.6MB	4.6MB	+8.0B
observabilityAIAssistantApp	150.2KB	150.2KB	+4.0B
securitySolution	20.7MB	20.7MB	+40.0B
slo	911.6KB	911.6KB	+8.0B
stackAlerts	75.6KB	75.6KB	+4.0B
total			+148.0B

Page load bundle

Size of the bundles that are downloaded on every page load. Target size is below 100kb

id	before	after	diff
data	418.1KB	418.1KB	+8.0B
discover	47.7KB	47.7KB	+8.0B
kbnUiSharedDeps-srcJs	3.3MB	3.3MB	+4.0B
total			+20.0B

History

• 💛 Build #226891 was flaky ff78906

To update your PR or re-run it, just comment with:
@elasticmachine merge upstream