kube-arangodb/CHANGELOG.md

Change Log

master (N/A)

• (Bugfix) Fix make manifests-crd-file command

1.2.33 (2023-09-27)

• (Maintenance) Bump golang.org/x/net to v0.13.0
• (Feature) PVCResize action concurrency limit
• (Feature) Optional Assertions
• (Feature) Deprecate Actions
• (Bugfix) Debug mode
• (Improvement) Switch to Lease API
• (Bugfix) Fix Member Terminating state discovery
• (Bugfix) Fix CRD yaml (chart)
• (Bugfix) (EE) Fix MemberMaintenance Context and ClusterMaintenance discovery
• (Feature) Add proper Prometheus endpoint compression + 204 response code
• (Feature) Reconciliation Loop Interval option
• (Bugfix) Fix GZIP encoding in case of small responses
• (Bugfix) Fix PVC Rotation Discovery
• (Feature) Allow to pass EphemeralStorage Resource to the Pods
• (Feature) Add basic metrics for ArangoDeploymentReplication CR
• (Bugfix) Use ArangoMember as owner reference for syncmaster secrets instead of Deployment
• (Improvement) Remove PodSchedulingFailure condition instead of setting to false, restart pod if it could not be scheduled
• (Feature) Add ArangoMember overrides
• (Feature) ArangoMember Removal Priority
• (Feature) Add --deployment.feature.init-containers-copy-resources (default enabled)
• (Feature) Add maxBackups option to ArangoBackupPolicy
• (Improvement) Better detection for AllInSync condition for DC2DC sync status
• (Bugfix) Fix resource propagation to InitContainers

1.2.32 (2023-08-07)

• (Feature) Backup lifetime - remove Backup once its lifetime has been reached
• (Feature) Add Feature dependency
• (Feature) Run secured containers as a feature
• (Feature) Expose core.PodSecurityContext Sysctl options
• (Bugfix) Skip Collection check for missing Database
• (Feature) Abort resignation of leadership when DB server is restarted
• (Feature) Numactl Options
• (Maintenance) Bump K8S Version to 1.23.17
• (Maintenance) Bump K8S Version to 1.24.16
• (Maintenance) Bump K8S Version to 1.25.12
• (Maintenance) Bump Go to 1.20.7

1.2.31 (2023-07-14)

• (Improvement) Block traffic on the services if there is more than 1 active leader in ActiveFailover mode
• (Improvement) Improve master endpoint validation.
• (Feature) Agency Improvements
• (Bugfix) Fix agency timeout
• (Improvement) Extract Agency Timeout
• (Feature) Rebalancer V2
• (Bugfix) Fix for ContextExceeded error during backup upload
• (Feature) Version Check V2
• (Bugfix) Disable VersionCheck V2 by default
• (Bugfix) Fix Rebalancer V2 Job (From/To)

1.2.30 (2023-06-16)

• (Feature) AgencyCache Interface
• (Feature) Agency Cache Poll EE Extension
• (Feature) Metrics Counter
• (Feature) Requests Bytes Counter
• (Feature) Agency Poll System
• (Bugfix) (CE) Agency Lock bugfix

1.2.29 (2023-06-08)

• (Maintenance) Add govulncheck to pipeline, update golangci-linter
• (Feature) Agency Cache memory usage reduction
• (Bugfix) (LocalStorage) Add feature to pass ReclaimPolicy from StorageClass to PersistentVolumes

1.2.28 (2023-06-05)

• (Feature) ArangoBackup create retries and MaxIterations limit
• (Feature) Add Reason in OOM Metric
• (Feature) PersistentVolume Inspector
• (Bugfix) Discover Arango image during ID phase
• (Feature) PV Unschedulable condition
• (Feature) Features startup logging
• (Maintenance) Generics for type handling
• (Bugfix) Fix creating sync components with EA type set to Managed and headless svc
• (Feature) Check if Volume with LocalStorage is missing
• (Feature) Add allowConcurrent option to ArangoBackupPolicy
• (Feature) Allow to recreate Local volumes

1.2.27 (2023-04-27)

• (Feature) Add InSync Cache
• (Feature) Force Rebuild Out Synced Shards

1.2.26 (2023-04-18)

• (Bugfix) Fix manual overwrite for ReplicasCount in helm
• (Bugfix) Fix for ArangoTask list error
• (Improvement) Deprecate Endpoint field in ArangoDeployment

1.2.25 (2023-04-07)

• (Feature) Add Generics & Drop policy/v1beta1 support
• (Feature) Add Kubernetes Client logger
• (Feature) CreationFailed ArangoMember Phase
• (Bugfix) Fix Rebalancer NPE in case if member is missing in Status
• (Feature) SilentRotation High plan
• (Improvement) Update arangosync-client package for new API capabilities and better HTTP handling
• (Maintenance) Fix generated license dates
• (Improvement) Reduce CI on Commit Travis runs
• (Maintenance) Add license range rewrite command
• (Feature) Optional Action
• (Maintenance) Add & Enable YAML Linter
• (Feature) Optional ResignLeadership Action
• (Feature) Improve CRD Management and deprecate CRD Chart
• (Bugfix) Fix invalid Timeout calculation in case of ActionList
• (Feature) Optional JSON logger format
• (Improvement) Change Operator default ReplicasCount to 1
• (Maintenance) Change MD content injection method
• (Maintenance) Generate README Platforms
• (Improvement) Cleanout calculation - picks members with the lowest number of shards
• (Improvement) Add new field to CR for more precise calculation of DC2DC replication progress
• (Maintenance) Bump GO Modules
• (Feature) Optional Graceful Restart
• (Maintenance) Manual Recovery documentation
• (Feature) Headless DNS CommunicationMethod

1.2.24 (2023-01-25)

• (Bugfix) Fix deployment creation on ARM64
• (DebugPackage) Add Agency Dump & State
• (Bugfix) Fix After leaked GoRoutines
• (Bugfix) Ensure proper ArangoDeployment Spec usage in ArangoSync

1.2.23 (2023-01-12)

• (Bugfix) Remove PDBs if group count is 0
• (Feature) Add SpecPropagated condition
• (Bugfix) Recover from locked ShuttingDown state
• (Feature) Add tolerations runtime rotation
• (Feature) Promote Version Check Feature
• (Bugfix) Ensure PDBs Consistency
• (Bugfix) Fix LocalStorage WaitForFirstConsumer mode
• (Bugfix) Fix Tolerations propagation in case of toleration removal

1.2.22 (2022-12-13)

• (Bugfix) Do not manage ports in managed ExternalAccess mode

1.2.21 (2022-12-13)

• (Improvement) Bump dependencies
• (Documentation) (1.3.0) EE & CE Definitions
• (Improvement) Arango Kubernetes Client Mod Implementation
• (Refactoring) Extract kerrors package
• (Refactoring) Extract Inspector Definitions package
• (Bugfix) Fix PDBs Version discovery
• (Feature) Agency ArangoSync State check
• (Improvement) Parametrize Make tools
• (Bugfix) Fix V2Alpha1 Generator
• (Feature) Create Internal Actions and move RebalancerGenerator
• (Dependencies) Bump K8S Dependencies to 1.22.15
• (Bugfix) Unlock broken inspectors
• (Debug) Allow to send package to stdout
• (Improvement) ArangoDB image validation (=>3.10) for ARM64 architecture
• (Improvement) Use inspector for ArangoMember
• (DebugPackage) Collect logs from pods
• (Bugfix) Move Agency CommitIndex log message to Trace
• (Feature) Force delete Pods which are stuck in init phase
• (Bugfix) Do not tolerate False Bootstrap condition in UpToDate evaluation
• (Improvement) Don't serialize and deprecate two DeploymentReplicationStatus fields
• (Improvement) Improve error message when replication can't be configured
• (Bugfix) Fix License handling in case of broken license secret
• (Bugfix) Check ArangoSync availability without checking healthiness
• (Improvement) Add Anonymous Inspector mods
• (Improvement) Do not check checksums for DeploymentReplicationStatus.IncomingSynchronization field values
• (Improvement) Add ServerGroup details into ServerGroupSpec
• (Improvement) Add Resource kerror Type
• (Bugfix) Do not block reconciliation in case of Resource failure
• (Improvement) Multi-arch support for ID member
• (Feature) Allow to change Pod Network and PID settings
• (Feature) Pre OOM Abort function
• (Bugfix) Fix ErrorArray String function
• (Feature) Switch services to Port names
• (Feature) Configurable ArangoD Port
• (Feature) Allow to exclude metrics
• (Bugfix) Do not stop Sync if Synchronization is in progress
• (Bugfix) Wait for Pod to be Ready in post-restart actions
• (Bugfix) Prevent Runtime update restarts
• (Bugfix) Change member port discovery
• (Feature) Do not change external service ports
• (Bugfix) Fix Operator Debug mode
• (Bugfix) Ensure NodePort wont be duplicated
• (Bugfix) Remove finalizer during sidecar update

1.2.20 (2022-10-25)

• (Feature) Add action progress
• (Feature) Ensure consistency during replication cancellation
• (Feature) Add annotation to change architecture of a member
• (Bugfix) Prevent Member Maintenance Error log
• (Feature) ID ServerGroup
• (Bugfix) Propagate Lifecycle Mount
• (Feature) PVC Member Status info
• (Feature) Respect ToBeCleanedServers in Agency
• (Improvement) Unify K8S Error Handling
• (Feature) Remove stuck Pods
• (Bugfix) Fix Go routine leak
• (Feature) Extend Pod Security context
• (Improvement) Update DeploymentReplicationStatus on configuration error
• (Feature) Pod Scheduled condition

1.2.19 (2022-10-05)

• (Bugfix) Prevent changes when UID is wrong

1.2.18 (2022-09-28)

• (Feature) Define Actions PlaceHolder
• (Feature) Add Member Update helpers
• (Feature) Active Member condition
• (Bugfix) Accept Initial Spec
• (Bugfix) Prevent LifeCycle restarts
• (Bugfix) Change SyncWorker Affinity to Soft
• (Feature) Add HostAliases for Sync
• (Bugfix) Always stop Sync if disabled
• (Bugfix) Fix checksum of accepted spec

1.2.17 (2022-09-22)

• (Feature) Add new field to DeploymentReplicationStatus with details on DC2DC sync status=
• (Feature) Early connections support
• (Bugfix) Fix and document action timeouts
• (Feature) Propagate sidecars' ports to a member's service
• (Debug Package) Initial commit
• (Feature) Detach PVC from deployment in Ordered indexing method
• (Feature) OPS Alerts
• (Feature) ScaleDown Candidate

1.2.16 (2022-09-14)

• (Feature) Add ArangoDeployment ServerGroupStatus
• (Feature) (EE) Ordered Member IDs
• (Refactor) Deprecate ForeachServerGroup, ForeachServerInGroups and ForServerGroup functions and refactor code accordingly
• (Feature) Add new GRPC and HTTP API
• (Feature) Add new API endpoints to allow getting and setting operator logging level
• (Bugfix) Memory leaks due to incorrect time.After function usage
• (Feature) Add startup probe for coordinators
• (Feature) Use only connections for healthy members
• (Feature) Set condition to shrink agent volume size
• (Bugfix) Check serving servers
• (Documentation) Add docs on setting timezone for containers
• (Bugfix) Ensure that client cache is initialized before using it
• (Feature) (DBServer Maintenance) Agency adjustments
• (Logging) Internal client trace
• (QA) Member maintenance feature
• (Feature) Extract Pod Details
• (Feature) Add Timezone management
• (Bugfix) Always recreate DBServers if they have a leader on it.
• (Feature) Immutable spec
• (Bugfix) Proper agent cleanout
• (Bugfix) Fix ClusterScaling integration
• (Feature) Sensitive information protection
• (Bugfix) Propagate SecurityContext to the ID Containers
• (Bugfix) Fix for enabling all features
• (Feature) Propagate feature and predefined env variables to members

1.2.15 (2022-07-20)

• (Bugfix) Ensure pod names not too long
• (Refactor) Use cached member's clients
• (Feature) Move PVC resize action to high-priority plan
• (Feature) Remove forgotten ArangoDB jobs during restart
• (Feature) Add support for managed services
• (Feature) Recreation member in the high plan
• (Feature) Add 'crd install' subcommand
• (Bugfix) Fix internal metrics mode
• (Bugfix) Create agency dump if auth is disabled
• (Bugfix) Prevent deployment removal in case of invalid K8S API response

1.2.14 (2022-07-14)

• (Feature) Add ArangoSync TLS based rotation
• (Bugfix) Fix labels propagation
• (Feature) Add ArangoDeployment CRD auto-installer
• (Feature) Add ArangoMember CRD auto-installer
• (Feature) Add ArangoBackup CRD auto-installer
• (Feature) Add ArangoBackupPolicy CRD auto-installer
• (Feature) Add ArangoJob CRD auto-installer
• (Feature) Add RestartPolicyAlways to ArangoDeployment in order to restart ArangoDB on failure
• (Feature) Set a leader in active fail-over mode
• (Feature) Use policy/v1 instead policy/v1beta1
• (Feature) OPS CLI with Arango Task
• (Bugfix) Allow ArangoBackup Creation during Upload state
• (Hotfix) Fix ArangoDeployment SubResource in CRD auto-installer
• (Bugfix) Fix Operator Logger NPE
• (Bugfix) Fix License RAW value discovery
• (Refactor) Optimize go.mod entries
• (Feature) Add ArangoLocalStorage CRD auto-installer
• (Feature) Add ArangoDeploymentReplication CRD auto-installer
• (Bugfix) Allow missing token key in License secret
• (Feature) Unify agency access
• (Feature) Change DBServer Cleanup Logic
• (Feature) Set Logger format
• (Bugfix) Ensure Wait actions to be present after AddMember
• (Documentation) Refactor metrics (Part 1)
• (Bugfix) Extend Agency HealthCheck for replace
• (Bugfix) Allow to remove resources (CPU & Memory) on the managed pods
• (Bugfix) Add DistributeShardsLike support
• (Feature) Member restarts metric
• (Bugfix) Infinite loop fix in ArangoD AsyncClient
• (Bugfix) Add Panic Handler
• (Bugfix) Unify yaml packages

1.2.13 (2022-06-07)

• (Bugfix) Fix arangosync members state inspection
• (Feature) (ACS) Improve Reconciliation Loop
• (Bugfix) Allow missing Monitoring CRD
• (Feature) (ACS) Add Resource plan
• (Feature) Allow raw json value for license token-v2
• (Update) Replace beta.kubernetes.io/arch to kubernetes.io/arch in Operator Chart
• (Feature) Add operator shutdown handler for graceful termination
• (Feature) Add agency leader discovery
• (Feature) Add ACSDeploymentSynced condition type and fix comparison of SecretHashes method
• (Feature) Add agency leader service
• (Feature) Add HostPath and PVC Volume types and allow templating
• (Feature) Replace mod

1.2.12 (2022-05-10)

• (Feature) Add CoreV1 Endpoints Inspector
• (Feature) Add Current ArangoDeployment Inspector
• (Refactor) Anonymous inspector functions
• (Feature) Recursive OwnerReference discovery
• (Maintenance) Add check make targets
• (Feature) Create support for local variables in actions.
• (Feature) Support for asynchronous ArangoD resquests.
• (Feature) Change Restore in Cluster mode to Async Request

1.2.11 (2022-04-30)

• (Bugfix) Orphan PVC are not removed
• (Bugfix) Remove LocalStorage Deadlock
• (Bugfix) Skip arangosync members state inspection checks
• (Feature) Add LocalStorage DaemonSet Priority support

1.2.10 (2022-04-27)

• (Feature) Allow configuration for securityContext.runAsUser value
• (Bugfix) Fix Satellite collections in Agency
• (Bugfix) Fix backup creation timeout
• (Bugfix) ArangoSync port fix
• (Bugfix) Fix GetClient lock system
• (Feature) Backup InProgress Agency key discovery
• (Feature) Backup & Maintenance Conditions
• (Bugfix) Disable member removal in case of health failure
• (Bugfix) Reorder Topology management plan steps
• (Feature) UpdateInProgress & UpgradeInProgress Conditions
• (Bugfix) Fix Maintenance switch and HotBackup race
• (Bugfix) Fix Maintenance Condition typo

1.2.9 (2022-03-30)

• (Feature) Improve Kubernetes clientsets management
• Migrate storage-operator CustomResourceDefinition apiVersion to apiextensions.k8s.io/v1
• (Feature) Add CRD Installer
• (Bugfix) Assign imagePullSecrets to LocalStorage
• (Update) Bump K8S API to 1.21.10
• (Feature) (ACS) Add ACS handler
• (Feature) Allow to restart DBServers in cases when WriteConcern will be satisfied
• (Feature) Allow to configure action timeouts
• (Feature) (AT) Add ArangoTask API
• (Bugfix) Fix NPE in State fetcher
• (Refactor) Configurable throttle inspector
• (Bugfix) Skip Replace operation on DBServer if they need to be scaled down
• (Feature) Upgrade procedure steps
• (Refactor) Remove API and Core cross-dependency
• (Bugfix) Allow to have nil architecture (NPE fix)

1.2.8 (2022-02-24)

• Do not check License V2 on Community images
• Add status.members..
• Don't replace pod immediately when storage class changes
• Define MemberReplacementRequired condition
• Remove pod immediately when annotation is turned on
• (ARM64) Add support for ARM64 enablement
• (Cleanup) Reorganize main reconciliation context
• (Bugfix) Unreachable condition
• (Feature) Allow to disable external port (sidecar managed connection)
• (Bugfix) Fix 3.6 -> 3.7 Upgrade procedure
• (Bugfix) Add missing finalizer
• (Bugfix) Add graceful to kill command
• (Bugfix) Add reachable condition to deployment. Mark as UpToDate only of cluster is reachable.
• (Bugfix) Add toleration's for network failures in action start procedure

1.2.7 (2022-01-17)

• Add Plan BackOff functionality
• Fix Core InitContainers check
• Remove unused status.members.<group>.sidecars-specs variable
• Keep only recent terminations
• Add endpoint into member status
• Add debug mode (Golang DLV)
• License V2 for ArangoDB 3.9.0+
• Add ArangoClusterSynchronization v1 API
• Add core containers names to follow their terminations
• Add ArangoJob and Apps Operator
• Use Go 1.17
• Add metrics for the plan actions
• Add ArangoClusterSynchronization Operator
• Update licenses
• Fix restart procedure in case of failing members
• Fix status propagation race condition

1.2.6 (2021-12-15)

• Add ArangoBackup backoff functionality
• Allow to abort ArangoBackup uploads by removing spec.upload
• Add Agency Cache internally
• Add Recovery during PlanBuild operation
• Fix Exporter in Deployments without authentication
• Allow to disable ClusterScalingIntegration and add proper Scheduled label to pods
• Add additional timeout parameters and kubernetes batch size
• Limit parallel Backup uploads
• Bugfix - Adjust Cluster Scaling Integration logic

1.2.5 (2021-10-25)

• Split & Unify Lifecycle management functionality
• Drop support for ArangoDB <= 3.5 (versions already EOL)
• Add new admin commands to fetch agency dump and agency state
• Add Graceful shutdown as finalizer (supports kubectl delete)
• Add Watch to Lifecycle command
• Add Topology Discovery
• Add Support for StartupProbe
• Add ARM64 support for Operator Docker image
• Add ALPHA Rebalancer support

1.2.4 (2021-10-22)

• Replace beta.kubernetes.io/arch Pod label with kubernetes.io/arch using Silent Rotation
• Add "Short Names" feature
• Switch ArangoDB Image Discovery process from Headless Service to Pod IP
• Fix PVC Resize for Single servers
• Add Topology support
• Add ARANGODB_ZONE env to Topology Managed pods
• Add "Random pod names" feature
• Rotate TLS Secrets on ALT Names change

1.2.3 (2021-09-24)

• Update UBI Image to 8.4
• Fix ArangoSync Liveness Probe
• Allow runtime update of Sidecar images
• Allow Agent recreation with preserved IDs
• The internal metrics exporter can not be disabled
• Changing the topics' log level without restarting the container. When the topic is removed from the argument list then it will not be turned off in the ArangoDB automatically.
• Allow to customize SchedulerName inside Member Pod
• Add Enterprise Edition support

1.2.2 (2021-09-09)

• Update 'github.com/arangodb/arangosync-client' dependency to v0.7.0
• Add HighPriorityPlan to ArangoDeployment Status
• Add Pending Member phase
• Add Ephemeral Volumes for apps feature
• Check if the DB server is cleaned out.
• Render Pod Template in ArangoMember Spec and Status
• Add Pod PropagationModes
• Fix MemberUp action for ActiveFailover

1.2.1 (2021-07-28)

• Fix ArangoMember race with multiple ArangoDeployments within single namespace
• Allow to define Member Recreation Policy within group
• Replace 'github.com/dgrijalva/jwt-go' with 'github.com/golang-jwt/jwt'
• Update 'github.com/gin-gonic/gin' dependency to v1.7.2

1.2.0 (2021-07-16)

• Enable "Operator Internal Metrics Exporter" by default
• Enable "Operator Maintenance Management Support" by default
• Add Operator /api/v1/version endpoint

1.1.10 (2021-07-06)

• Switch K8S CRD API to V1
• Deprecate Alpine image usage
• Use persistent name and namespace in ArangoDeployment reconcilation loop
• Remove finalizers when Server container is already terminated and reduce initial reconciliation delay
• Add new logger services - reconciliation and event

1.1.9 (2021-05-28)

• Add IP, DNS, ShortDNS, HeadlessService (Default) communication methods
• Migrate ArangoExporter into Operator code

1.1.8 (2021-04-21)

• Prevent Single member recreation
• Add OwnerReference to ClusterIP member service
• Add InternalPort to ServerGroupSpec to allow user to expose tcp connection over localhost for sidecars

1.1.7 (2021-04-14)

• Bump Kubernetes Dependencies to 1.19.x
• Add ArangoMember status propagation
• Add ShutdownMethod option for members
• Fix Maintenance Plan actions

1.1.6 (2021-03-02)

• Add ArangoMember Resource and required RBAC rules

1.1.5 (2021-02-20)

• Fix AKS Volume Resize mode
• Use cached status in member client creation
• Remove failed DBServers
• Remove deadlock in internal cache
• Replace CleanOut action with ResignLeadership on rotate PVC resize mode

1.1.4 (2021-02-15)

• Add support for spec.ClusterDomain to be able to use FQDN in ArangoDB cluster communication
• Add Version Check feature with extended Upgrade checks
• Fix Upgrade failures recovery
• Add ResignLeadership action before Upgrade, Restart and Shutdown actions

1.1.3 (2020-12-16)

• Add v2alpha1 API for ArangoDeployment and ArangoDeploymentReplication
• Migrate CRD to apiextensions.k8s.io/v1
• Add customizable log levels per service
• Move Upgrade as InitContainer and fix Direct Image discovery mode
• Allow to remove currently executed plan by annotation

1.1.2 (2020-11-11)

• Fix Bootstrap phase and move it under Plan

1.1.1 (2020-11-04)

• Allow to mount EmptyDir
• Allow to specify initContainers in pods
• Add serviceAccount, resources and securityContext fields to ID Group
• Allow to override Entrypoint
• Add NodeSelector to Deployment Helm Chart

1.1.0 (2020-10-14)

• Change NumberOfCores and MemoryOverride flags to be set to true by default
• Enable by default and promote to Production Ready - JWT Rotation Feature, TLS Rotation Feature
• Deprecate K8S < 1.16
• Fix Upgrade procedure to safely evict pods during upgrade
• Fix Panics in Deployments without authentication
• Fix ChaosMonkey mode
• Allow append on empty annotations
• Add annotations and labels on pod creation

1.0.8 (2020-09-10)

• Fix Volume rotation on AKS

1.0.7 (2020-09-09)

• Always use JWT Authorized requests in internal communication
• Add Operator Maintenance Management feature
• Add support for ARANGODB_OVERRIDE_DETECTED_NUMBER_OF_CORES ArangoDB Environment Variable
• Allow to use privileged pods in ArangoStorage

1.0.6 (2020-08-19)

• Add Operator Namespaced mode (Alpha)
• Fix ActiveFailover Upgrade procedure

1.0.5 (2020-08-05)

• Add Labels and Annotations to ServiceMonitor
• Allow to expose Exporter in HTTP with secured Deployments
• Change rotation by annotation order (coordinator before dbserver)
• Fix NodeAffinity propagation
• Allow to disable Foxx Queues on Cluster mode

1.0.4 (2020-07-28)

• Add Encryption Key rotation feature for ArangoDB EE 3.7+
• Improve TLS CA and Keyfile rotation for CE and EE
• Add runtime TLS rotation for ArangoDB EE 3.7+
• Add Kustomize support
• Improve Helm 3 support
• Allow to customize ID Pod selectors
• Add Label and Envs Pod customization
• Improved JWT Rotation
• Allow to customize Security Context in pods
• Remove dead Coordinators in Cluster mode
• Add AutoRecovery flag to recover cluster in case of deadlock
• Add Operator Single mode
• Improve SecurityContext settings
• Update k8s dependency to 1.15.11
• Add Scope parameter to Operator

1.0.3 (2020-05-25)

• Prevent deletion of not known PVC's
• Move Restore as Plan

1.0.2 (2020-04-16)

• Added additional checks in UpToDate condition
• Added extended Rotation check for Cluster mode
• Removed old rotation logic (rotation of ArangoDeployment may be enforced after Operator upgrade)
• Added UpToDate condition in ArangoDeployment Status

1.0.1 (2020-03-25)

• Added Customizable Affinity settings for ArangoDB Member Pods
• Added possibility to override default images used by ArangoDeployment
• Added possibility to set probes on all groups
• Added Image Discovery type in ArangoDeployment spec
• Prevent Agency Members recreation
• Added Customizable Volumes and VolumeMounts for ArangoDB server container
• Added MemoryOverride flag for ArangoDB >= 3.6.3
• Improved Rotation discovery process
• Added annotation to rotate ArangoDeployment in secure way

1.0.0 (2020-03-03)

• Removal of v1alpha support for ArangoDeployment, ArangoDeploymentReplication, ArangoBackup
• Added new command to operator - version

0.4.5 (2020-03-02)

• Add Customizable SecurityContext for ArangoDeployment pods

0.4.4 (2020-02-27)

• Add new VolumeResize mode to be compatible with Azure flow
• Allow to customize probe configuration options
• Add new upgrade flag for ArangoDB 3.6.0<=

0.4.3 (2020-01-31)

• Prevent DBServer deletion if there are any shards active on it
• Add Maintenance mode annotation for ArangoDeployment

0.4.2 (2019-11-12)

• AntiAffinity for operator pods.
• Add CRD API v1 with support for v1alpha.
• Allow to set annotations in ArangoDeployment resources.
• Add UBI based image.

0.4.0 (2019-10-09)

• Further helm chart fixes for linter.
• Support hot backup.
• Disable scaling buttons if scaling is not possible.

0.3.16 (2019-09-25)

• Revised helm charts.
• Use separate service account for operator.
• Support for ResignLeadership job.
• Allow to set ImagePullSecrets in pods.
• Bug fixes.

0.3.15 (never released, only previews existed)

0.3.14 (2019-08-07)

• Bug fixes for custom sidecars.
• More tests

0.3.13 (2019-08-02)

• Added side car changed to pod rotation criterium
• Added ArangoDB version and image id to member status
• Fix bug with MemberOfCluster condition
• Added test for resource change

0.3.12 (2019-07-04)

• Limit source IP ranges for external services

0.3.11 (2019-06-07)

• Introduced volume claim templates for all server groups that require volume.
• Added arangodb-exporter support as sidecar to all arangodb pods.
• Fixed a bug in the case that all coordinators failed.
• Increase some timeouts in cluster observation.
• Ignore connection errors when removing servers.
• Switch to go 1.12 and modules.
• User sidecars.

0.3.10 (2019-04-04)

• Added Pod Disruption Budgets for all server groups in production mode.
• Added Priority Class Name to be specified per server group.
• Forward resource requirements to k8s.
• Automatic creation of randomized root password on demand.
• Volume resizing (only enlarge).
• Allow to disable liveness probes, increase timeouts in defaults.
• Handle case of all coordinators gone better.
• Added MY_NODE_NAME and NODE_NAME env vars for all pods.
• Internal communications with ArangoDB more secure through tokens which are limited to certain API paths.
• Rolling upgrade waits till all shards are in sync before proceeding to next dbserver, even if it takes longer than 15 min.
• Improve installation and upgrade instructions in README.

0.3.9 (2019-02-28)

Full Changelog

• Fixed a serious bug in rolling upgrades which was introduced in 0.3.8.
• Document the drain procedure for k8s nodes.
• Wait for shards to be in sync before continuing upgrade process.
• Rotate members when patch-level upgrade.
• Don't trigger cleanout server during upgrade.
• More robust remove-server actions.

0.3.8 (2019-02-19)

Full Changelog

• Added scaling limits to spec and enforce in operator.
• npm update for dashboard to alleviate security problems.
• Added bare metal walk through to documentation.
• Wait for coordinator to be ready in kubernetes.
• Schedule only one CleanOutServer job in drain scenario, introduce Drain phase.
• Take care of case that server is terminated by drain before cleanout has completed.
• Added undocumented force-status-reload status field.
• Take care of case that all coordinators have failed: delete all coordinator pods and create new ones.
• Updated lodash for dashboard.
• Try harder to remove server from cluster if it does not work right away.
• Update member status, if once decided to drain, continue draining. This takes care of more corner cases.

0.3.7 (2019-01-03)

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Merged pull requests:

• Use jwt-keyfile option if available. #318
• StorageOperator Volume Size Fix #316

0.3.6 (2018-12-06)

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Closed issues:

• Dashboards not aware of kube-proxy #278

Merged pull requests:

• Link to k8s platform tutorials. #313
• Updated Go-Driver to latest version. #312
• NodeSelector #311
• Docs: Formatting #310
• Doc: remove duplicate chapter #309
• Doc: remove blanks after tripple tics #308
• License Key #307
• Updated packages containing vulnerabilities #306
• Advertised Endpoints #299

0.3.5 (2018-11-20)

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Closed issues:

• Istio compatibility issue #260

Merged pull requests:

• Fixing imageID retrieval issue when sidecars are injected. #302
• Bug fix/fix immutable reset #301
• Fixing small type in readme #300
• Make timeout configurable. #298
• fixed getLoadBalancerIP to also handle hostnames #297

0.3.4 (2018-11-06)

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Merged pull requests:

• Try to repair changelog generator. #296
• Fixing uninitialised lastNumberOfServers. #294
• Fixes for semiautomation. #293
• add ebs volumes to eks doc #295

0.3.3 (2018-11-02)

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Closed issues:

• manifests/arango-crd.yaml not in repository #292

Merged pull requests:

• Make semiautomation files self-contained. #291

0.3.2 (2018-11-02)

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Closed issues:

• Operator redeployed not fully functional #273
• Busy Update Loop on PKS #272
• scaling down in production starts pending pods to terminate them immediately #267
• crd inclusion in helm chart prevents subsequent deployments to alternate namespaces #261
• Tutorials with real world examples #229

Merged pull requests:

• UI Fix #290
• Revisited scale up and scale down. #288
• Bug fix/extra crd yaml #287
• Documentation/add aks tutorial #286
• IPv6 revisited #285
• Bug fix/readiness upgrade fix #283
• Revert "Skip LoadBalancer Test" #282
• Updated node modules to fix vulnerabilities #281
• First stab at semiautomation. #280
• When doing tests, always pull the image. #279
• Break PKS Loop #277
• Fixed readiness route. #276
• Bug fix/scale up error #275
• minor fix in template generation #274
• Added disableIPV6 Spec entry. #271
• Test Image Option #270
• Skip LoadBalancer Test #269
• Test/templates #266
• Updated examples to use version 3.3.17. #265
• Unified Readiness Test #264
• Use correct templateoptions for helm charts #258
• Add advanced dc2dc to acceptance test. #252
• adding EKS tutorial #289

0.3.1 (2018-09-25)

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Closed issues:

• Helm chart not deploying custom resource definitions #254
• go get failing due to nonexistent arangodb/arangosync repo #249
• Helm chart download links broken 404 #248
• Make it easy to deploy in another namespace #230
• Deployment Failed to Start in different Namespace other than Default #223

Merged pull requests:

• Bugfix/sed on linux #259
• README updates, removing kubectl apply -f crd.yaml #256
• Include CRD in helm chart #255

0.3.0 (2018-09-07)

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Closed issues:

• Provide an option to add SubjectAltName or option to disable SSL #239
• Use go-upgrade-rules #234
• Spot the difference #225
• How to Delete ArangoDeployment #224
• Unable to delete pods, stuck in terminating state #220
• Do not allow "critical" cmdline arguments to be overwritten #207

Merged pull requests:

• Avoid use of arangosync packages #250
• Fixed PV creation on kubernetes 1.11 #247
• Resilience improvements #246
• Adding GKE tutorial #245
• Reject critical options during validation fixes #207 #243
• Trying to stabalize resilience tests #242
• Adding helm charts for deploying the operators #238
• Include license in upgrade check #237
• Use new CurrentImage field to prevent unintended upgrades. #236
• Use go-upgrade-rules to make "is upgrade allowed" decision fixes #234 #235
• Updated versions to known "proper" versions #233
• Applying defaults after immutable fields have been reset #232
• Updated go-driver to latest version #231
• EE note for Kubernetes DC2DC #222
• Documented dashboard usage #219
• Load balancing tests #218
• Add links to other operators in dashboard menu #217
• Grouping style elements in 1 place #216
• Adding ArangoDeploymentReplication dashboard. #215
• Do not build initcontainer for imageid pod #214
• Dashboard for ArangoLocalStorage operator #213
• Adjust documentation based on new load balancer support. #212
• Feature/dashboard #211
• Use gin as HTTP server framework #210
• Dashboard design concept #209

0.2.2 (2018-06-29)

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Closed issues:

• Unable to unset standard storage class in GKE using kubectl #200
• Fix operators Deployment spec wrt minimum availability #198
• Rotate server when cmdline arguments change #189

Merged pull requests:

• Set a role=leader label on the Pod who won the leader election #208
• Rotate server on changed arguments #206
• Documentation fixes #205
• Fixed get/set Default flag for StorageClasses #204
• Log improvements #203
• All operator Pods will now reach the Ready state. #201

0.2.1 (2018-06-19)

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0.2.0 (2018-06-19)

Full Changelog

Closed issues:

• Guard operations that yield downtime with an downtimeAllowed field #190
• Require at least 2 dbservers for Cluster deployment #178
• Resource re-deployments when changing specific specs #164
• PVC's can get stuck in Terminating state #157
• PVC #156
• Add timeout for reconciliation plan(items) #154
• Add setting to specify ServiceAccount for deployment #146
• Finalizers TODO #138
• Prevent deleting pods manually using finalizers #134
• Set controller of pods to support kubectl drain #132
• Add option to taint pods #131
• OpenShift: No DB is getting deployed #128
• ArangoDeploymentTasks #34
• ArangoLocalStorage tasks #33

Merged pull requests:

• Adding downtimeAllowed field #194
• Added tutorial for configuring DC2DC of Kubernetes #187
• Various TLS & Sync related fixes #186
• Use standard EventRecord to use event compression #185
• Fixed ID prefix for single servers #184
• Allow changing server group storage class. #183
• Added test timeouts to all stages #182
• Added renewal of deployment TLS CA certificate #181
• Min dbserver count is 2. Revert phase when cleanout has failed #180
• Prefer distinct nodes, even when not required #179
• Added duration test app #177
• Improved readiness probe, database services only use ready pods #176
• Documenting acceptance test #175
• Avoid useless warnings in log #174
• Hide "dangerous" functions of MemberStatusList #173
• Avoid overwriting status changes #172
• Abort reconcilientation plan on failed cleanout server #171
• Improving documentation #170
• Remove service stickyness #169
• Prevent deleting the PV when the PVC has already been attached to it #168
• Various test improvements #167
• Added unit tests for pv_creator.go #166
• Added finalizer on deployment, used to remove child finalizers on delete #165
• Fix endless rotation because of serviceAccount default #163
• Force volumes to unique nodes for production environments #162
• Improved Service documentation #161
• Reconciliation plan-item timeout #160
• Operator high-availability #155
• Cleanup long terminating stateful pods #153
• Allow customization of serviceAccountName for pods #152
• Cleanup stateless pods that are in terminating state for a long time #151
• Added no-execute tolerations on operators to failover quicker #150
• Replication shard status in ArangoDeploymentReplication status #148
• Sync access packages #147
• Adding syncmaster&worker reconciliation support. #145
• Fixes needed to run on latest openshift. #144
• ArangoDeploymentReplication resource #143
• Adding deployment replication spec #142
• No stickyness for EA service of type LoadBalancer #141
• Added tolerations field to configure tolerations of generated pods. #140
• Inspect node schedulable state #139
• Make use of GOCACHE as docker volume for improved build times #137
• Feature: finalizers #136
• Added a spec regarding the rules for eviction & replacement of pods #133
• Added support for running arangosync master & worker servers. #130
• Updated go-certificates & go-driver to latest versions #127
• Added Database external access service feature #126
• Updated to latest go-driver #125
• BREAKING CHANGE: Deployment mode ResilientSingle renamed to ActiveFailover #124
• add persistent-volume tests #97

0.1.0 (2018-04-06)

Full Changelog

Closed issues:

• make sure scripts terminate to avoid hanging CI #63
• prefix environment variables #62
• warning when passing string literal "None" as spec.tls.caSecretName #60

Merged pull requests:

• Fixed down/upgrading resilient single deployments. #123
• Various docs improvements & fixes #122
• Added tests for query cursors on various deployments. #121
• Remove upgrade resilient single 3.2 -> 3.3 test. #120
• Various renamings in tests such that common names are used. #119
• Added envvar CLEANUPDEPLOYMENTS to cleanup failed tests. #118
• Added test that removes PV, PVC & Pod or dbserver. [ci VERBOSE=1] [ci LONG=1] [ci TESTOPTIONS="-test.run ^TestResiliencePVDBServer$"] #117
• Fixed expected value for ENGINE file in init container of dbserver. #116
• Improved liveness detection #115
• Run chaos-monkey in go-routine to avoid blocking the operator #114
• Added examples for exposing metrics to Prometheus #113
• Replace HTTP server with HTTPS server #112
• Disabled colorizing logs #111
• Safe resource watcher #110
• Archive log files #109
• Doc - Follow file name conventions of main docs, move to Tutorials #108
• Quickly fail when deployment no longer exists #107
• BREAKING CHANGE: Renamed all enum values to title case #104
• Changed TLSSpec.TTL to new string based Duration type #103
• Added automatic renewal of TLS server certificates #102
• Adding GettingStarted page and structuring docs for website #101
• Added LivenessProbe & Readiness probe #100
• Patch latest version number in README #99
• Adding CHANGELOG.md generation #98
• Adding chaos-monkey for deployments #96
• Check contents of persisted volume when dbserver is restarting #95
• Added helper to prepull arangodb enterprise image. This allows the normal tests to have decent timeouts while prevent a timeout caused by a long during image pull. #94
• Fixing PV cleanup #93
• Check member failure #92
• Tracking recent pod terminations #91
• Enable LONG on kube-arangodb-long test #90
• Tests/multi deployment #89
• Tests/modes #88
• increase timeout for long running tests #87
• fix rocksdb_encryption_test #86
• fix - /api/version will answer on all servers not leader only #85
• fixes required after merge #84
• Deployment state -> phase #83
• Added detection on unschedulable pods #82
• AsOwner no longer things the owner refers to a controller. It refers to the ArangoDeployment #81
• Store & compare hash of secrets. #80
• Control jenkins from git commit log. #79
• Fix scale-up #78
• Added terminated-pod cleanup to speed up re-creation of pods. #77
• add upgrade tests #76
• check result of api version call #75
• Also watch changes in PVCs and Services #74
• Feature/test individual pod deletion #72
• Moved low level resource pod,pvc,secret,service creation & inspection to resources sub-package. #71
• Moved reconciliation code to separate package #70
• Test/different deployments resilient #69
• Store accepted spec #68
• Fixed behavior for scaling UI integration wrt startup of the cluster #67
• Fixed immitable mode field. #66
• Integrate with scaling web-UI #65
• add test for different deployments #64
• Fixed validation of tls.caSecretName=None #61
• Feature/add tests for immutable cluster parameters #59
• rename test function #58
• Detecting ImageID & ArangoDB version. #57
• Adds ssl support for scaling test #53
• Rotation support for members. #49
• begin to add tests for apis/storage/v1alpha #36

0.0.1 (2018-03-20)

Merged pull requests:

• Changed scope of ArangoLocalStorage to Cluster. #56
• External crd creation #55
• Rename default docker image to kube-arangodb #54
• Splitting operator in two parts #52
• Turn on TLS by default #51
• Rename repository to kube-arangodb #48
• Use single image tag to prevent polluting the docker hub #47
• Renamed pkg/apis/arangodb to pkg/apis/deployment #46
• Added release code #45
• Cleaning up deployment, avoiding docker overrides #44
• TLS support #43
• Adds "Storage Resource" to user README #42
• Reworked TLS spec #41
• Set sesion affinity for coordinator #40
• Set PublishNotReadyAddresses on coordinator&syncmasters service #39
• Prepare test cluster #38
• Run tests on multiple clusters in parallel #37
• Implemented isDefault behavior of storage class #35
• add some tests for util/k8sutil/erros.go #32
• Adding ArangoLocalStorage resource wip #31
• Added custom resource spec for ArangoDB Storage operator. #30
• Added unit tests for k8s secrets & utility methods #28
• Added unit test for creating affinity #27
• More simple tests #26
• Changed default storage engine to RocksDB #24
• Adding command line tests for arangod commandlines. #23
• UnitTests for plan_builder #22
• Unit tests for apis/arangodb/v1alpha package #21
• Fix bash error #20
• Renamed Controller to Operator #19
• Cleanup kubernetes after tests #18
• Adding rocksdb encryption key support #17
• Adding test design #16
• avoid sub-shell creation #15
• Adding authentication support #14
• Scaling deployments #13
• Test framework #11
• Change docs to "authentication default on" #10
• Pod monitoring #9
• Pod affinity #8
• Extended storage docs wrt local storage #7
• Adding event support #6
• Added pod probes #5
• Creating pods #4
• Extending spec & status object. Implementing service & pvc creation #3
• Initial API objects & vendoring #2
• Added specification of custom resource #1

* This Change Log was automatically generated by github_changelog_generator