Martijn van Groningen

Auto follow patterns should not auto follow internal hidden indices / data streams

5

Today when setting up an auto follow pattern in CCR that follows (almost) everything then also internal data streams / indices can be auto followed from the remote cluster. For...

Add time series source operator.

2

This change adds an experimental time series source operator that gets enabled when `time_series` query pragma is set. When enabled, the documents the source operator emits, are in time series...

Attempt to simulate id inconsistency spotted in #105452

Remove zstd change from changelog.

2

ZSTD compression was added behind feature flag in #103374. But the feature flag isn't removed yet and therefor the zstd compression will not be enabled, deflate and lz4 are still...

Add more rollup usage stats

1

This change adds `number_of_rollup_jobs` and `number_of_rollup_indices` to `rollup` usage. The former indicates the number of active rollup jobs running and the latter indicated the number of rollup indices (which could...

Disallow new rollup jobs in clusters with no rollup usage.

1

This change will add logic to the put rollup api that fails if no rollup job is active and no rollup index exists in the cluster. The logic first check...

Improve test quality of org.elasticsearch.index.codec package

1

This is achieved by improving test coverage and adding test duels for specific codecs. The following sub packages need increased test coverage: - `org.elasticsearch.index.codec.bloomfilter` package. Currently 90% of lines and...