Added OpenSearch 3.0.

Signed-off-by: dblock <dblock@amazon.com>

.github/workflows/test-spec.yml

@@ -26,7 +26,8 @@ jobs:
           - {version: 1.3.17, admin_password: admin}
           - {version: 2.0.0, admin_password: admin}
           - {version: 2.15.0}
-          - {version: 2.16.0, hub: opensearchstaging, ref: '@sha256:50fbfe3b95c41e92a113ada3e80513ba4524dfc8a25dc6aaeff2bbe1e1145d5f'}
+          - {version: 2.16.0, hub: opensearchstaging, ref: '@sha256:bcd7f5d5d30231f24f266064248cc8d3306574948190f7bf93016dff29acf17e'}
+          - {version: 3.0.0, hub: opensearchstaging, ref: '@sha256:db1918b2b8f7ef6c22dd6ff54a0640877c3d395a392a53864745024933981e3b'}
 
     name: test-opensearch-spec (version=${{ matrix.entry.version }}, hub=${{ matrix.entry.hub || 'opensearchproject' }})
     runs-on: ubuntu-latest

CHANGELOG.md

@@ -56,6 +56,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Added test coverage ([#443](https://github.com/opensearch-project/opensearch-api-specification/pull/443))
 - Added `--opensearch-version` to `merger` that excludes schema elements per semver ([#428](https://github.com/opensearch-project/opensearch-api-specification/pull/428))
 - Added `retry` to `tester` to support asynchronous tasks ([453](https://github.com/opensearch-project/opensearch-api-specification/pull/453))
+- Added tests against OpenSearch 3.0 ([#459](https://github.com/opensearch-project/opensearch-api-specification/pull/459))
 
 ### Changed
 

spec/schemas/nodes._common.yaml

@@ -1137,6 +1137,8 @@ components:
           type: number
         cancellation_limit_reached_count:
           type: number
+        completion_count:
+          type: number
     TotalRejectionsBreakupShadowMode:
       type: object
       properties:

tests/ingest/pipeline.yaml

@@ -6,7 +6,7 @@ epilogues:
   - path: /_ingest/pipeline/books_pipeline
     method: DELETE
     status: [200, 404]
-version: '>= 2.11'
+version: '>= 2.11, < 3.0' # TODO: re-enable using a 3.0 build with the neural-search plugin
 chapters:
   - synopsis: Create ingest pipeline for text embedding.
     path: /_ingest/pipeline/{id}