loki update to 6.6.4-bb.5

Package Merge Request

Package Changes

Set default "prod" log retention to 1y.

Package MR

big-bang/product/packages/loki!257 (merged)

For Issue

Closes big-bang/product/packages/loki#190 (closed)

Upgrade Notices

By default, Loki retains logs FOREVER. To change this retention period, you can set retention_period as demonstrated in the Loki package's values.yaml.

changed milestone to %2.32.0

added botmr loki statusreview labels

requested review from @michaelmartin, @mike.knight, @andrewshoell, and @chris.oconnell

assigned to @jimmyungerman

changed title from update release to loki update to 6.6.4-bb.5

changed the description

approved this merge request

enabled an automatic merge when the pipeline for 3cd60186 succeeds

merged

mentioned in commit d914bd96

mentioned in merge request big-bang/customers/template!95 (merged)