update changelog

Signed-off-by: Ben Ye <[email protected]>

Author: yeya24

CHANGELOG.md

@@ -1,9 +1,6 @@
 # Changelog
 
 ## master / unreleased
-* [CHANGE] Store gateways summary metrics have been converted to histograms `cortex_bucket_store_series_blocks_queried`, `cortex_bucket_store_series_data_fetched`, `cortex_bucket_store_series_data_size_touched_bytes`, `cortex_bucket_store_series_data_size_fetched_bytes`, `cortex_bucket_store_series_data_touched`, `cortex_bucket_store_series_result_series` #5239
-
-* [ENHANCEMENT] Querier: Batch Iterator optimization to prevent transversing it multiple times query ranges steps does not overlap. #5237
 
 ## 1.15.0 in progress
 
@@ -14,6 +11,7 @@
 * [CHANGE] Tracing: Use the default OTEL trace sampler when `-tracing.otel.exporter-type` is set to `awsxray`. #5141
 * [CHANGE] Ingester partial error log line to debug level. #5192
 * [CHANGE] Change HTTP status code from 503/422 to 499 if a request is canceled. #5220
+* [CHANGE] Store gateways summary metrics have been converted to histograms `cortex_bucket_store_series_blocks_queried`, `cortex_bucket_store_series_data_fetched`, `cortex_bucket_store_series_data_size_touched_bytes`, `cortex_bucket_store_series_data_size_fetched_bytes`, `cortex_bucket_store_series_data_touched`, `cortex_bucket_store_series_result_series` #5239
 * [FEATURE] Querier/Query Frontend: support Prometheus /api/v1/status/buildinfo API. #4978
 * [FEATURE] Ingester: Add active series to all_user_stats page. #4972
 * [FEATURE] Ingester: Added `-blocks-storage.tsdb.head-chunks-write-queue-size` allowing to configure the size of the in-memory queue used before flushing chunks to the disk . #5000
@@ -47,6 +45,7 @@
 * [ENHANCEMENT] Distributor: Reuse byte slices when serializing requests from distributors to ingesters. #5193
 * [ENHANCEMENT] Query Frontend: Add number of chunks and samples fetched in query stats. #5198
 * [ENHANCEMENT] Implement grpc.Compressor.DecompressedSize for snappy to optimize memory allocations. #5213
+* [ENHANCEMENT] Querier: Batch Iterator optimization to prevent transversing it multiple times query ranges steps does not overlap. #5237
 * [BUGFIX] Updated `golang.org/x/net` dependency to fix CVE-2022-27664. #5008
 * [BUGFIX] Fix panic when otel and xray tracing is enabled. #5044
 * [BUGFIX] Fixed no compact block got grouped in shuffle sharding grouper. #5055