feat(metrics): Add MetricsPersistence SPI for backend-agnostic metrics storage (#3337)#3616

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obelix74 wants to merge 12 commits intoapache:mainfrom

obelix74:feat-3337-metrics-persistence-spi

Commits on Feb 5, 2026

feat(metrics): Add MetricsPersistence SPI for backend-agnostic metrics storage
Anand Kumar Sankaran
committed
refactor(metrics): Remove ambient context fields from SPI records
Anand Kumar Sankaran
committed
refactor(metrics): Replace offset-based pagination with PageToken pattern
Anand Kumar Sankaran
committed
Review comments
Anand Kumar Sankaran
committed
Review comments
Anand Kumar Sankaran
committed
refactor: Remove TableIdentifier and catalogName from SPI records
Anand Kumar Sankaran
committed
refactor: Use List<String> for namespace instead of dot-separated string
Anand Kumar Sankaran
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refactor: Use tableId instead of tableName in metrics records
Anand Kumar Sankaran
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refactor: Remove namespace from MetricsQueryCriteria
Anand Kumar Sankaran
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feat: mark Metrics Persistence SPI as @Beta (experimental)
Anand Kumar Sankaran
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feat: Add timestamp() method to MetricsRecordConverter builders
Anand Kumar Sankaran
committed

Commits on Feb 6, 2026

refactor: Remove namespace from MetricsRecordIdentity and MetricsRecordConverter
Anand Kumar Sankaran
committed