loki update to 6.6.4-bb.1

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/product/packages/loki/-/blob/6.6.4-bb.1/CHANGELOG.md

Package MR

big-bang/product/packages/loki!242 (merged)

For Issue

Closes #2100 (closed)

Upgrade Notices

N/A

added botmr loki statusreview labels

assigned to @jimmyungerman

changed the description

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

marked this merge request as ready

changed the description

Loki tests failing. details in thread

added 1 commit

• ff9cff2d - check if istio is hardened

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added 1 commit

• c9ef1964 - fix istio line

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added 1 commit

• f6b90b1b - enable: true

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added 1 commit

• eaaa436a - add additional checks

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added debug label

added 1 commit

• 8781ea95 - point to new grafana tag

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requested review from @mike.knight

changed milestone to %2.31.0

approved this merge request

merged

mentioned in commit 4f4bcfb6

mentioned in merge request big-bang/customers/template!93 (merged)