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1 | 1 | # Release Notes |
2 | 2 |
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| 3 | +## stable-1.20-4.2.0, v4.2.0 |
| 4 | + |
| 5 | +### ambassador |
| 6 | + - [1.13.10] |
| 7 | + - Bugfix: Fixed a regression when specifying a comma separated string for `cors.origins` on the |
| 8 | + - `Mapping` resource. ([#3609]) |
| 9 | + - Change: Envoy-configuration snapshots get saved (as `ambex-#.json`) in `/ambassador/snapshots`. |
| 10 | + - The number of snapshots is controlled by the `AMBASSADOR_AMBEX_SNAPSHOT_COUNT` environment |
| 11 | + - variable; set it to 0 to disable. The default is 30. |
| 12 | + - Change: Set `AMBASSADOR_AMBEX_NO_RATELIMIT` to `true` to completely disable ratelimiting Envoy |
| 13 | + - reconfiguration under memory pressure. This can help performance with the endpoint or Consul |
| 14 | + - resolvers, but could make OOMkills more likely with large configurations. The default is `false`, |
| 15 | + - meaning that the rate limiter is active. |
| 16 | + - Bugfix: The `Mapping` resource can now specify `docs.timeout_ms` to set the timeout when the |
| 17 | + - Dev Portal is fetching API specifications. |
| 18 | + - Bugfix: The Dev Portal will now strip HTML tags when displaying search results, showing just |
| 19 | + - the actual content of the search result. |
| 20 | + - Change: Consul certificate-rotation logging now includes the fingerprints and validity |
| 21 | + - timestamps of certificates being rotated. |
| 22 | + - [1.13.8] |
| 23 | + - Bugfix: Ambassador Agent now accurately reports up-to-date Endpoint information to Ambassador Cloud |
| 24 | + - Feature: Ambassador Agent reports ConfigMaps and Deployments to Ambassador Cloud to provide a better Argo Rollouts experience. See [Argo+Ambassador documentation](https://www.getambassador.io/docs/argo) for more info. |
| 25 | + - [1.13.7] |
| 26 | + - Feature: Add AMBASSADOR_JSON_LOGGING to enable JSON for most of the Ambassador control plane. Some (but few) logs from gunicorn and the Kubernetes client-go package still log text. |
| 27 | + - Bugfix: Fixed a bug where the Consul resolver would not actually use Consul endpoints with TCPMappings. |
| 28 | + - Change: Ambassador now calculates its own memory usage in a way that is more similar to how the kernel OOMKiller tracks memory. |
| 29 | + - [1.13.6] |
| 30 | + - Bugfix: Fixed a regression where Ambassador snapshot data was logged at the INFO label when using AMBASSADOR_LEGACY_MODE=true |
| 31 | + - [1.13.5] |
| 32 | + - Bugfix: Fix a regression from 1.8.0 that prevented Ambassador module config keys `proper_case` and `preserve_external_request_id` from working correctly. |
| 33 | + - Bugfix: Fixed a regression in detecting the Ambassador Kubernetes service that could cause the wrong IP or hostname to be used in Ingress statuses (thanks, [Noah Fontes](https://github.com/impl)! |
| 34 | + - [1.13.4] |
| 35 | + - Bugfix: Incorporate the Envoy 1.15.5 security update by adding the `reject_requests_with_escaped_slashes` option to the Ambassador module. |
| 36 | + #1271 (@mesosphere-mergebot) |
| 37 | + |
| 38 | +### azuredisk-csi-driver |
| 39 | + - Features |
| 40 | + - support force detach |
| 41 | + - support incremental snapshot |
| 42 | + - support tags in snapshot |
| 43 | + - create snapshot on external resource group |
| 44 | + - add dangling error support |
| 45 | + - support Azure disk batch attach/detach (#650) |
| 46 | + - Windows beta support (switch to csi-proxy v0.2.2 API) |
| 47 | + - support multi OS versions for Windows images |
| 48 | + - Azure stack support |
| 49 | + - ListVolumes support |
| 50 | + - add LogicalSectorSize support for UltraSSD |
| 51 | + - remove unmanaged disk support |
| 52 | + - add full Azure Stack support |
| 53 | + - add more controller metrics |
| 54 | + - support disable AzureStack |
| 55 | + - disable AzureStack by DisableAzureStackCloud config |
| 56 | + - Bug Fixes |
| 57 | + - fix disk API 10s latency issue |
| 58 | + - fix initial delay(1s) when mount azure disk |
| 59 | + - fix incorrect max azure disk max count |
| 60 | + - fix resize error in migration scenario |
| 61 | + - fix azure disk resize error if source does not exist |
| 62 | + - fix: not schedule driver pod on virtual node |
| 63 | + - fix: cache data loss issue on Windows when unmount disk |
| 64 | + - fix: resize filesystem if cloned volume capacity is larger than source volume |
| 65 | + - fix: volume expansion failure on node |
| 66 | + - fix: helm chart installation issue |
| 67 | + #1272 (@mesosphere-mergebot) |
| 68 | + |
| 69 | +### dashboard |
| 70 | + - Hide pagination controls if there is only a single page of items to display (#5827) |
| 71 | + - Use .log extension instead of .txt for downloaded log files |
| 72 | + - Extend pod view with more information including: |
| 73 | + - related Service Account (#5815) |
| 74 | + - liveness/readiness probe (#6145) |
| 75 | + - Major refactoring and improvements of the log viewer (#5868) |
| 76 | + - Change resource status icons to colored dots (#5867) |
| 77 | + - Add hover effects for clickable elements (#5930) |
| 78 | + - Add deployment rollout restart option (#5917) |
| 79 | + - Improve env variable display for containers and fix ingress view (#5975) |
| 80 | + - Add labels to workload status charts (#5994) |
| 81 | + - Restore serialized reference component (#6090) |
| 82 | + - Reorganize resource list columns and add more columns, i.e. images (#6014) |
| 83 | + - Replace all overview redirects with workloads (#6092) |
| 84 | + - Improve chart metrics calculation to support wider time windows (#6126) |
| 85 | + - Use stable networking.k8s.io/v1 API for Ingress resource |
| 86 | + #1273 (@mesosphere-mergebot) |
| 87 | + |
| 88 | +### elasticsearchexporter |
| 89 | + - [FEATURE] Added elasticsearch_clustersettings_stats_max_shards_per_node metric. #277 |
| 90 | + - [FEATURE] Added elasticsearch_indices_shards_store_size_in_bytes metric. #292 |
| 91 | + - [FEATURE] Added --es.indices_mappings flag to scrape elasticsearch index mapping stats and elasticsearch_indices_mappings_stats collector. #411 |
| 92 | + - [FEATURE] Added elasticsearch_snapshot_stats_latest_snapshot_timestamp_seconds metric. #318 |
| 93 | + - [ENHANCEMENT] Added support for reloading the tls client certificate in case it changes on disk. #414 |
| 94 | + - [BUGFIX] Fixed the elasticsearch_indices_shards_docs metric name. #291 |
| 95 | + - [BUGFIX] Fixed elasticsearch 7.13 node stats metrics #439 |
| 96 | + - [BUGFIX] Fixed snapshot stats metrics for some snapshot repository types #442 |
| 97 | + #1277 (@mesosphere-mergebot) |
| 98 | + |
| 99 | +### nvidia |
| 100 | + - Updated Nvidia addon to support driver v460 |
| 101 | + #1206 (@mesosphere-mergebot) |
| 102 | + |
| 103 | +### opsportal |
| 104 | + - Fix cluster details page for AKS clusters (COPS-6997) |
| 105 | + #1274 (@mesosphere-mergebot) |
| 106 | + |
| 107 | + - fix: UI load addon dashboard links even when custom domain ConfigMap does not exist. |
| 108 | + #1282 (@mesosphere-mergebot) |
| 109 | + |
| 110 | +### prometheus |
| 111 | + - prometheus: possible to enable elasticsearch rules |
| 112 | + #1224 (@mesosphere-mergebot) |
| 113 | + |
| 114 | + - fix: Bump Prometheus to v2.29.2 which fixes head GC and pending readers race condition that caused issues with rule evaluations. |
| 115 | + #1303 (@mesosphere-mergebot) |
| 116 | + |
| 117 | + - prometheus: possible to enable elasticsearch rules |
| 118 | + #1223 (@mesosphere-mergebot) |
| 119 | + |
| 120 | +### reloader |
| 121 | + - Reload resource if secret/configmap is re-created |
| 122 | + #1278 (@mesosphere-mergebot) |
| 123 | + |
| 124 | +### traefik-forward-auth |
| 125 | + - traefik-forward-auth: shorten hook names to be within 63 character length. |
| 126 | + #1316 (@mesosphere-mergebot) |
| 127 | + |
| 128 | + - [traefik-forward-auth] TFA now sanitizes incoming Connection headers |
| 129 | + #1286 (@mesosphere-mergebot) |
| 130 | + |
| 131 | + |
3 | 132 | ## stable-1.20-4.1.0, v4.1.0 |
4 | 133 |
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5 | 134 | ### prometheus |
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