Prune changelogs after 8.15.3 release

docs/changelog/111684.yaml

@@ -1,5 +0,0 @@
-pr: 111684
-summary: Write downloaded model parts async
-area: Machine Learning
-type: enhancement
-issues: []

docs/changelog/112761.yaml

@@ -1,6 +0,0 @@
-pr: 112761
-summary: Fix collapse interaction with stored fields
-area: Search
-type: bug
-issues:
- - 112646

docs/changelog/113123.yaml

@@ -1,6 +0,0 @@
-pr: 113123
-summary: "ES|QL: Skip CASE function from `InferIsNotNull` rule checks"
-area: ES|QL
-type: bug
-issues:
- - 112704

docs/changelog/113129.yaml

@@ -1,6 +0,0 @@
-pr: 113129
-summary: Fix `needsScore` computation in `GlobalOrdCardinalityAggregator`
-area: Aggregations
-type: bug
-issues:
- - 112975

docs/changelog/113437.yaml

@@ -1,6 +0,0 @@
-pr: 113437
-summary: Fix check on E5 model platform compatibility
-area: Machine Learning
-type: bug
-issues:
- - 113577

docs/changelog/113697.yaml

@@ -1,6 +0,0 @@
-pr: 113697
-summary: Handle parsing ingest processors where definition is not a object
-area: Machine Learning
-type: bug
-issues:
- - 113615

docs/changelog/113699.yaml

@@ -1,5 +0,0 @@
-pr: 113699
-summary: "[ESQL] Fix init value in max float aggregation"
-area: ES|QL
-type: bug
-issues: []

docs/changelog/113846.yaml

@@ -1,6 +0,0 @@
-pr: 113846
-summary: Don't validate internal stats if they are empty
-area: Aggregations
-type: bug
-issues:
- - 113811

docs/changelog/113869.yaml

@@ -1,5 +0,0 @@
-pr: 113869
-summary: Upgrade protobufer to 3.25.5
-area: Snapshot/Restore
-type: upgrade
-issues: []

docs/changelog/113961.yaml

@@ -1,5 +0,0 @@
-pr: 113961
-summary: "[ESQL] Support datetime data type in Least and Greatest functions"
-area: ES|QL
-type: bug
-issues: []

docs/changelog/114116.yaml

@@ -1,5 +0,0 @@
-pr: 114116
-summary: "ES|QL: Ensure minimum capacity for `PlanStreamInput` caches"
-area: ES|QL
-type: bug
-issues: []

docs/changelog/114264.yaml

@@ -1,5 +0,0 @@
-pr: 114264
-summary: "Fix analyzed wildcard query in simple_query_string when disjunctions is empty"
-area: Search
-type: bug
-issues: [114185]

docs/changelog/114337.yaml

@@ -1,5 +0,0 @@
-pr: 114337
-summary: "Enables cluster state role mapper, to include ECK operator-defined role mappings in role resolution"
-area: Authentication
-type: bug
-issues: []