Feature/ingest v2

[ag-ramachandran]

Initial work on the IngestV2 API

[Copilot]

Pull Request Overview

This PR introduces the initial work on the IngestV2 API, implementing a new Kotlin-based ingestion service alongside the existing Java implementation. The major change is upgrading the project from Java 8 to Java 11 and updating various dependencies to support the new ingest-v2 module.

• Project upgraded from Java 8 to Java 11 with dependency version updates
• New ingest-v2 module written in Kotlin with modern async capabilities
• Centralized dependency management moved to root POM for consistency

Reviewed Changes

Copilot reviewed 29 out of 29 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
pom.xml	Upgraded Java version, updated dependencies, added ingest-v2 module, centralized dependency management
ingest/pom.xml	Removed duplicate dependency management, cleaned up version specifications
data/pom.xml	Removed duplicate dependency management, cleaned up version specifications
ingest-v2/pom.xml	Complete new module configuration with Kotlin, Ktor, and OpenAPI generation
ingest-v2/src/main/resources/openapi.yaml	OpenAPI specification for the new ingest REST API
ingest-v2/src/main/kotlin/...	Core Kotlin implementation files for authentication, retry policies, data sources, and API clients
ingest-v2/src/test/kotlin/...	Unit tests for retry policies and configuration API

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[github-actions]

Test Results

530 tests  ±0   521 ✅ ±0   3m 27s ⏱️ ±0s
 31 suites ±0     9 💤 ±0 
 31 files   ±0     0 ❌ ±0 

Results for commit 51c96be. ± Comparison against base commit b4dd2cf.

♻️ This comment has been updated with latest results.