github.com/jmbataller/terraform@v0.6.8-0.20151125192640-b7a12e3a580c/CHANGELOG.md (about) 1 ## 0.6.8 (Unreleased) 2 3 FEATURES: 4 5 * **New resource: `digitalocean_floating_ip`** [GH-3748] 6 7 IMPROVEMENTS: 8 9 * provider/cloudstack: Reduce the number of network calls required for common operations [GH-4051] 10 * provider/aws: Changing `publically_accessible` on an `aws_db_instance` will no longer force a new resource [GH-3895] 11 12 BUG FIXES: 13 14 * provider/aws: Fix a bug which could result in a panic when reading EC2 metadata [GH-4024] 15 * provider/aws: Fix issue recreating security group rule if it has been destroyed [GH-4050] 16 * provisioner/chef: Fix issue with path separators breaking the Chef provisioner on Windows [GH-4041] 17 18 ## 0.6.7 (November 23, 2015) 19 20 FEATURES: 21 22 * **New provider: `tls`** - A utility provider for generating TLS keys/self-signed certificates for development and testing [GH-2778] 23 * **New provider: `dyn`** - Manage DNS records on Dyn 24 * **New resource: `aws_cloudformation_stack`** [GH-2636] 25 * **New resource: `aws_cloudtrail`** [GH-3094], [GH-4010] 26 * **New resource: `aws_route`** [GH-3548] 27 * **New resource: `aws_codecommit_repository`** [GH-3274] 28 * **New resource: `aws_kinesis_firehose_delivery_stream`** [GH-3833] 29 * **New resource: `google_sql_database` and `google_sql_database_instance`** [GH-3617] 30 * **New resource: `google_compute_global_address`** [GH-3701] 31 * **New resource: `google_compute_https_health_check`** [GH-3883] 32 * **New resource: `google_compute_ssl_certificate`** [GH-3723] 33 * **New resource: `google_compute_url_map`** [GH-3722] 34 * **New resource: `google_compute_target_http_proxy`** [GH-3727] 35 * **New resource: `google_compute_target_https_proxy`** [GH-3728] 36 * **New resource: `google_compute_global_forwarding_rule`** [GH-3702] 37 * **New resource: `openstack_networking_port_v2`** [GH-3731] 38 * New interpolation function: `coalesce` [GH-3814] 39 40 IMPROVEMENTS: 41 42 * core: Improve message to list only resources which will be destroyed when using `--target` [GH-3859] 43 * connection/ssh: Accept `private_key` contents instead of paths [GH-3846] 44 * provider/google: `preemptible` option for instance_template [GH-3667] 45 * provider/google: Accurate Terraform Version [GH-3554] 46 * provider/google: Simplified auth (DefaultClient support) [GH-3553] 47 * provider/google: `automatic_restart`, `preemptible`, `on_host_maintenance` options [GH-3643] 48 * provider/google: Read credentials as contents instead of path [GH-3901] 49 * null_resource: Enhance and document [GH-3244, GH-3659] 50 * provider/aws: Add CORS settings to S3 bucket [GH-3387] 51 * provider/aws: Add notification topic ARN for ElastiCache clusters [GH-3674] 52 * provider/aws: Add `kinesis_endpoint` for configuring Kinesis [GH-3255] 53 * provider/aws: Add a computed ARN for S3 Buckets [GH-3685] 54 * provider/aws: Add S3 support for Lambda Function resource [GH-3794] 55 * provider/aws: Add `name_prefix` option to launch configurations [GH-3802] 56 * provider/aws: Add support for group name and path changes with IAM group update function [GH-3237] 57 * provider/aws: Provide `source_security_group_id` for ELBs inside a VPC [GH-3780] 58 * provider/aws: Add snapshot window and retention limits for ElastiCache (Redis) [GH-3707] 59 * provider/aws: Add username updates for `aws_iam_user` [GH-3227] 60 * provider/aws: Add AutoMinorVersionUpgrade to RDS Instances [GH-3677] 61 * provider/aws: Add `access_logs` to ELB resource [GH-3756] 62 * provider/aws: Add a retry function to rescue an error in creating Autoscaling Lifecycle Hooks [GH-3694] 63 * provider/aws: `engine_version` is now optional for DB Instance [GH-3744] 64 * provider/aws: Add configuration to enable copying RDS tags to final snapshot [GH-3529] 65 * provider/aws: RDS Cluster additions (`backup_retention_period`, `preferred_backup_window`, `preferred_maintenance_window`) [GH-3757] 66 * provider/aws: Document and validate ELB `ssl_certificate_id` and protocol requirements [GH-3887] 67 * provider/azure: Read `publish_settings` as contents instead of path [GH-3899] 68 * provider/openstack: Use IPv4 as the default IP version for subnets [GH-3091] 69 * provider/aws: Apply security group after restoring `db_instance` from snapshot [GH-3513] 70 * provider/aws: Make the AutoScalingGroup `name` optional [GH-3710] 71 * provider/openstack: Add "delete on termination" boot-from-volume option [GH-3232] 72 * provider/digitalocean: Make `user_data` force a new droplet [GH-3740] 73 * provider/vsphere: Do not add network interfaces by default [GH-3652] 74 * provider/openstack: Configure Fixed IPs through ports [GH-3772] 75 * provider/openstack: Specify a port ID on a Router Interface [GH-3903] 76 * provider/openstack: Make LBaaS Virtual IP computed [GH-3927] 77 78 BUG FIXES: 79 80 * `terraform remote config`: update `--help` output [GH-3632] 81 * core: Modules on Git branches now update properly [GH-1568] 82 * core: Fix issue preventing input prompts for unset variables during plan [GH-3843] 83 * core: Fix issue preventing input prompts for unset variables during refresh [GH-4017] 84 * core: Orphan resources can now be targets [GH-3912] 85 * helper/schema: Skip StateFunc when value is nil [GH-4002] 86 * provider/google: Timeout when deleting large `instance_group_manager` [GH-3591] 87 * provider/aws: Fix issue with order of Termination Policies in AutoScaling Groups. 88 This will introduce plans on upgrade to this version, in order to correct the ordering [GH-2890] 89 * provider/aws: Allow cluster name, not only ARN for `aws_ecs_service` [GH-3668] 90 * provider/aws: Fix a bug where a non-lower-cased `maintenance_window` can cause unnecessary planned changes [GH-4020] 91 * provider/aws: Only set `weight` on an `aws_route53_record` if it has been set in configuration [GH-3900] 92 * provider/aws: Ignore association not existing on route table destroy [GH-3615] 93 * provider/aws: Fix policy encoding issue with SNS Topics [GH-3700] 94 * provider/aws: Correctly export ARN in `aws_iam_saml_provider` [GH-3827] 95 * provider/aws: Fix issue deleting users who are attached to a group [GH-4005] 96 * provider/aws: Fix crash in Route53 Record if Zone not found [GH-3945] 97 * provider/aws: Retry deleting IAM Server Cert on dependency violation [GH-3898] 98 * provider/aws: Update Spot Instance request to provide connection information [GH-3940] 99 * provider/aws: Fix typo in error checking for IAM Policy Attachments [GH-3970] 100 * provider/aws: Fix issue with LB Cookie Stickiness and empty expiration period [GH-3908] 101 * provider/aws: Tolerate ElastiCache clusters being deleted outside Terraform [GH-3767] 102 * provider/aws: Downcase Route 53 record names in state file to match API output [GH-3574] 103 * provider/aws: Fix issue that could occur if no ECS Cluster was found for a given name [GH-3829] 104 * provider/aws: Fix issue with SNS topic policy if omitted [GH-3777] 105 * provider/aws: Support scratch volumes in `aws_ecs_task_definition` [GH-3810] 106 * provider/aws: Treat `aws_ecs_service` w/ Status==INACTIVE as deleted [GH-3828] 107 * provider/aws: Expand ~ to homedir in `aws_s3_bucket_object.source` [GH-3910] 108 * provider/aws: Fix issue with updating the `aws_ecs_task_definition` where `aws_ecs_service` didn't wait for a new computed ARN [GH-3924] 109 * provider/aws: Prevent crashing when deleting `aws_ecs_service` that is already gone [GH-3914] 110 * provider/aws: Allow spaces in `aws_db_subnet_group.name` (undocumented in the API) [GH-3955] 111 * provider/aws: Make VPC ID required on subnets [GH-4021] 112 * provider/azure: Various bug fixes [GH-3695] 113 * provider/digitalocean: Fix issue preventing SSH fingerprints from working [GH-3633] 114 * provider/digitalocean: Fix the DigitalOcean Droplet 404 potential on refresh of state [GH-3768] 115 * provider/openstack: Fix several issues causing unresolvable diffs [GH-3440] 116 * provider/openstack: Safely delete security groups [GH-3696] 117 * provider/openstack: Ignore order of `security_groups` in instance [GH-3651] 118 * provider/vsphere: Fix d.SetConnInfo error in case of a missing IP address [GH-3636] 119 * provider/openstack: Fix boot from volume [GH-3206] 120 * provider/openstack: Fix crashing when image is no longer accessible [GH-2189] 121 * provider/openstack: Better handling of network resource state changes [GH-3712] 122 * provider/openstack: Fix crashing when no security group is specified [GH-3801] 123 * provider/packet: Fix issue that could cause errors when provisioning many devices at once [GH-3847] 124 * provider/packet: Fix connection information for devices, allowing provisioners to run [GH-3948] 125 * provider/openstack: Fix issue preventing security group rules from being removed [GH-3796] 126 * provider/template: `template_file`: source contents instead of path [GH-3909] 127 128 ## 0.6.6 (October 23, 2015) 129 130 FEATURES: 131 132 * New interpolation functions: `cidrhost`, `cidrnetmask` and `cidrsubnet` [GH-3127] 133 134 IMPROVEMENTS: 135 136 * "forces new resource" now highlighted in plan output [GH-3136] 137 138 BUG FIXES: 139 140 * helper/schema: Better error message for assigning list/map to string [GH-3009] 141 * remote/state/atlas: Additional remote state conflict handling for semantically neutral state changes [GH-3603] 142 143 ## 0.6.5 (October 21, 2015) 144 145 FEATURES: 146 147 * **New resources: `aws_codeploy_app` and `aws_codeploy_deployment_group`** [GH-2783] 148 * New remote state backend: `etcd` [GH-3487] 149 * New interpolation functions: `upper` and `lower` [GH-3558] 150 151 BUG FIXES: 152 153 * core: Fix remote state conflicts caused by ambiguity in ordering of deeply nested modules [GH-3573] 154 * core: Fix remote state conflicts caused by state metadata differences [GH-3569] 155 * core: Avoid using http.DefaultClient [GH-3532] 156 157 INTERNAL IMPROVEMENTS: 158 159 * provider/digitalocean: use official Go client [GH-3333] 160 * core: extract module fetching to external library [GH-3516] 161 162 ## 0.6.4 (October 15, 2015) 163 164 FEATURES: 165 166 * **New provider: `rundeck`** [GH-2412] 167 * **New provider: `packet`** [GH-2260], [GH-3472] 168 * **New provider: `vsphere`**: Initial support for a VM resource [GH-3419] 169 * **New resource: `cloudstack_loadbalancer_rule`** [GH-2934] 170 * **New resource: `google_compute_project_metadata`** [GH-3065] 171 * **New resources: `aws_ami`, `aws_ami_copy`, `aws_ami_from_instance`** [GH-2784] 172 * **New resources: `aws_cloudwatch_log_group`** [GH-2415] 173 * **New resource: `google_storage_bucket_object`** [GH-3192] 174 * **New resources: `google_compute_vpn_gateway`, `google_compute_vpn_tunnel`** [GH-3213] 175 * **New resources: `google_storage_bucket_acl`, `google_storage_object_acl`** [GH-3272] 176 * **New resource: `aws_iam_saml_provider`** [GH-3156] 177 * **New resources: `aws_efs_file_system` and `aws_efs_mount_target`** [GH-2196] 178 * **New resources: `aws_opsworks_*`** [GH-2162] 179 * **New resource: `aws_elasticsearch_domain`** [GH-3443] 180 * **New resource: `aws_directory_service_directory`** [GH-3228] 181 * **New resource: `aws_autoscaling_lifecycle_hook`** [GH-3351] 182 * **New resource: `aws_placement_group`** [GH-3457] 183 * **New resource: `aws_glacier_vault`** [GH-3491] 184 * **New lifecycle flag: `ignore_changes`** [GH-2525] 185 186 IMPROVEMENTS: 187 188 * core: Add a function to find the index of an element in a list. [GH-2704] 189 * core: Print all outputs when `terraform output` is called with no arguments [GH-2920] 190 * core: In plan output summary, count resource replacement as Add/Remove instead of Change [GH-3173] 191 * core: Add interpolation functions for base64 encoding and decoding. [GH-3325] 192 * core: Expose parallelism as a CLI option instead of a hard-coding the default of 10 [GH-3365] 193 * core: Add interpolation function `compact`, to remove empty elements from a list. [GH-3239], [GH-3479] 194 * core: Allow filtering of log output by level, using e.g. ``TF_LOG=INFO`` [GH-3380] 195 * provider/aws: Add `instance_initiated_shutdown_behavior` to AWS Instance [GH-2887] 196 * provider/aws: Support IAM role names (previously just ARNs) in `aws_ecs_service.iam_role` [GH-3061] 197 * provider/aws: Add update method to RDS Subnet groups, can modify subnets without recreating [GH-3053] 198 * provider/aws: Paginate notifications returned for ASG Notifications [GH-3043] 199 * provider/aws: Adds additional S3 Bucket Object inputs [GH-3265] 200 * provider/aws: add `ses_smtp_password` to `aws_iam_access_key` [GH-3165] 201 * provider/aws: read `iam_instance_profile` for `aws_instance` and save to state [GH-3167] 202 * provider/aws: allow `instance` to be computed in `aws_eip` [GH-3036] 203 * provider/aws: Add `versioning` option to `aws_s3_bucket` [GH-2942] 204 * provider/aws: Add `configuation_endpoint` to `aws_elasticache_cluster` [GH-3250] 205 * provider/aws: Add validation for `app_cookie_stickiness_policy.name` [GH-3277] 206 * provider/aws: Add validation for `db_parameter_group.name` [GH-3279] 207 * provider/aws: Set DynamoDB Table ARN after creation [GH-3500] 208 * provider/aws: `aws_s3_bucket_object` allows interpolated content to be set with new `content` attribute. [GH-3200] 209 * provider/aws: Allow tags for `aws_kinesis_stream` resource. [GH-3397] 210 * provider/aws: Configurable capacity waiting duration for ASGs [GH-3191] 211 * provider/aws: Allow non-persistent Spot Requests [GH-3311] 212 * provider/aws: Support tags for AWS DB subnet group [GH-3138] 213 * provider/cloudstack: Add `project` parameter to `cloudstack_vpc`, `cloudstack_network`, `cloudstack_ipaddress` and `cloudstack_disk` [GH-3035] 214 * provider/openstack: add functionality to attach FloatingIP to Port [GH-1788] 215 * provider/google: Can now do multi-region deployments without using multiple providers [GH-3258] 216 * remote/s3: Allow canned ACLs to be set on state objects. [GH-3233] 217 * remote/s3: Remote state is stored in S3 with `Content-Type: application/json` [GH-3385] 218 219 BUG FIXES: 220 221 * core: Fix problems referencing list attributes in interpolations [GH-2157] 222 * core: don't error on computed value during input walk [GH-2988] 223 * core: Ignore missing variables during destroy phase [GH-3393] 224 * provider/google: Crashes with interface conversion in GCE Instance Template [GH-3027] 225 * provider/google: Convert int to int64 when building the GKE cluster.NodeConfig struct [GH-2978] 226 * provider/google: google_compute_instance_template.network_interface.network should be a URL [GH-3226] 227 * provider/aws: Retry creation of `aws_ecs_service` if IAM policy isn't ready yet [GH-3061] 228 * provider/aws: Fix issue with mixed capitalization for RDS Instances [GH-3053] 229 * provider/aws: Fix issue with RDS to allow major version upgrades [GH-3053] 230 * provider/aws: Fix shard_count in `aws_kinesis_stream` [GH-2986] 231 * provider/aws: Fix issue with `key_name` and using VPCs with spot instance requests [GH-2954] 232 * provider/aws: Fix unresolvable diffs coming from `aws_elasticache_cluster` names being downcased 233 by AWS [GH-3120] 234 * provider/aws: Read instance source_dest_check and save to state [GH-3152] 235 * provider/aws: Allow `weight = 0` in Route53 records [GH-3196] 236 * provider/aws: Normalize aws_elasticache_cluster id to lowercase, allowing convergence. [GH-3235] 237 * provider/aws: Fix ValidateAccountId for IAM Instance Profiles [GH-3313] 238 * provider/aws: Update Security Group Rules to Version 2 [GH-3019] 239 * provider/aws: Migrate KeyPair to version 1, fixing issue with using `file()` [GH-3470] 240 * provider/aws: Fix force_delete on autoscaling groups [GH-3485] 241 * provider/aws: Fix crash with VPC Peering connections [GH-3490] 242 * provider/aws: fix bug with reading GSIs from dynamodb [GH-3300] 243 * provider/docker: Fix issue preventing private images from being referenced [GH-2619] 244 * provider/digitalocean: Fix issue causing unnecessary diffs based on droplet slugsize case [GH-3284] 245 * provider/openstack: add state 'downloading' to list of expected states in 246 `blockstorage_volume_v1` creation [GH-2866] 247 * provider/openstack: remove security groups (by name) before adding security 248 groups (by id) [GH-2008] 249 250 INTERNAL IMPROVEMENTS: 251 252 * core: Makefile target "plugin-dev" for building just one plugin. [GH-3229] 253 * helper/schema: Don't allow ``Update`` func if no attributes can actually be updated, per schema. [GH-3288] 254 * helper/schema: Default hashing function for sets [GH-3018] 255 * helper/multierror: Remove in favor of [github.com/hashicorp/go-multierror](http://github.com/hashicorp/go-multierror). [GH-3336] 256 257 ## 0.6.3 (August 11, 2015) 258 259 BUG FIXES: 260 261 * core: Skip all descendents after error, not just children; helps prevent confusing 262 additional errors/crashes after initial failure [GH-2963] 263 * core: fix deadlock possibility when both a module and a dependent resource are 264 removed in the same run [GH-2968] 265 * provider/aws: Fix issue with authenticating when using IAM profiles [GH-2959] 266 267 ## 0.6.2 (August 6, 2015) 268 269 FEATURES: 270 271 * **New resource: `google_compute_instance_group_manager`** [GH-2868] 272 * **New resource: `google_compute_autoscaler`** [GH-2868] 273 * **New resource: `aws_s3_bucket_object`** [GH-2898] 274 275 IMPROVEMENTS: 276 277 * core: Add resource IDs to errors coming from `apply`/`refresh` [GH-2815] 278 * provider/aws: Validate credentials before walking the graph [GH-2730] 279 * provider/aws: Added website_domain for S3 buckets [GH-2210] 280 * provider/aws: ELB names are now optional, and generated by Terraform if omitted [GH-2571] 281 * provider/aws: Downcase RDS engine names to prevent continuous diffs [GH-2745] 282 * provider/aws: Added `source_dest_check` attribute to the aws_network_interface [GH-2741] 283 * provider/aws: Clean up externally removed Launch Configurations [GH-2806] 284 * provider/aws: Allow configuration of the DynamoDB Endpoint [GH-2825] 285 * provider/aws: Compute private ip addresses of ENIs if they are not specified [GH-2743] 286 * provider/aws: Add `arn` attribute for DynamoDB tables [GH-2924] 287 * provider/aws: Fail silently when account validation fails while from instance profile [GH-3001] 288 * provider/azure: Allow `settings_file` to accept XML string [GH-2922] 289 * provider/azure: Provide a simpler error when using a Platform Image without a 290 Storage Service [GH-2861] 291 * provider/google: `account_file` is now expected to be JSON. Paths are still supported for 292 backwards compatibility. [GH-2839] 293 294 BUG FIXES: 295 296 * core: Prevent error duplication in `apply` [GH-2815] 297 * core: Fix crash when a provider validation adds a warning [GH-2878] 298 * provider/aws: Fix issue with toggling monitoring in AWS Instances [GH-2794] 299 * provider/aws: Fix issue with Spot Instance Requests and cancellation [GH-2805] 300 * provider/aws: Fix issue with checking for ElastiCache cluster cache node status [GH-2842] 301 * provider/aws: Fix issue when unable to find a Root Block Device name of an Instance Backed 302 AMI [GH-2646] 303 * provider/dnsimple: Domain and type should force new records [GH-2777] 304 * provider/aws: Fix issue with IAM Server Certificates and Chains [GH-2871] 305 * provider/aws: Fix issue with IAM Server Certificates when using `path` [GH-2871] 306 * provider/aws: Fix issue in Security Group Rules when the Security Group is not found [GH-2897] 307 * provider/aws: allow external ENI attachments [GH-2943] 308 * provider/aws: Fix issue with S3 Buckets, and throwing an error when not found [GH-2925] 309 310 ## 0.6.1 (July 20, 2015) 311 312 FEATURES: 313 314 * **New resource: `google_container_cluster`** [GH-2357] 315 * **New resource: `aws_vpc_endpoint`** [GH-2695] 316 317 IMPROVEMENTS: 318 319 * connection/ssh: Print SSH bastion host details to output [GH-2684] 320 * provider/aws: Create RDS databases from snapshots [GH-2062] 321 * provider/aws: Add support for restoring from Redis backup stored in S3 [GH-2634] 322 * provider/aws: Add `maintenance_window` to ElastiCache cluster [GH-2642] 323 * provider/aws: Availability Zones are optional when specifying VPC Zone Identifiers in 324 Auto Scaling Groups updates [GH-2724] 325 * provider/google: Add metadata_startup_script to google_compute_instance [GH-2375] 326 327 BUG FIXES: 328 329 * core: Don't prompt for variables with defaults [GH-2613] 330 * core: Return correct number of planned updates [GH-2620] 331 * core: Fix "provider not found" error that can occur while running 332 a destroy plan with grandchildren modules [GH-2755] 333 * core: Fix UUID showing up in diff for computed splat (`foo.*.bar`) 334 variables. [GH-2788] 335 * core: Orphan modules that contain no resources (only other modules) 336 are properly destroyed up to arbitrary depth [GH-2786] 337 * core: Fix "attribute not available" during destroy plans in 338 cases where the parameter is passed between modules [GH-2775] 339 * core: Record schema version when destroy fails [GH-2923] 340 * connection/ssh: fix issue on machines with an SSH Agent available 341 preventing `key_file` from being read without explicitly 342 setting `agent = false` [GH-2615] 343 * provider/aws: Allow uppercase characters in `aws_elb.name` [GH-2580] 344 * provider/aws: Allow underscores in `aws_db_subnet_group.name` (undocumented by AWS) [GH-2604] 345 * provider/aws: Allow dots in `aws_db_subnet_group.name` (undocumented by AWS) [GH-2665] 346 * provider/aws: Fix issue with pending Spot Instance requests [GH-2640] 347 * provider/aws: Fix issue in AWS Classic environment with referencing external 348 Security Groups [GH-2644] 349 * provider/aws: Bump internet gateway detach timeout [GH-2669] 350 * provider/aws: Fix issue with detecting differences in DB Parameters [GH-2728] 351 * provider/aws: `ecs_cluster` rename (recreation) and deletion is handled correctly [GH-2698] 352 * provider/aws: `aws_route_table` ignores routes generated for VPC endpoints [GH-2695] 353 * provider/aws: Fix issue with Launch Configurations and enable_monitoring [GH-2735] 354 * provider/openstack: allow empty api_key and endpoint_type [GH-2626] 355 * provisioner/chef: Fix permission denied error with ohai hints [GH-2781] 356 357 ## 0.6.0 (June 30, 2015) 358 359 BACKWARDS INCOMPATIBILITIES: 360 361 * command/push: If a variable is already set within Atlas, it won't be 362 updated unless the `-overwrite` flag is present [GH-2373] 363 * connection/ssh: The `agent` field now defaults to `true` if 364 the `SSH_AGENT_SOCK` environment variable is present. In other words, 365 `ssh-agent` support is now opt-out instead of opt-in functionality. [GH-2408] 366 * provider/aws: If you were setting access and secret key to blank ("") 367 to force Terraform to load credentials from another source such as the 368 EC2 role, this will now error. Remove the blank lines and Terraform 369 will load from other sources. 370 * `concat()` has been repurposed to combine lists instead of strings (old behavior 371 of joining strings is maintained in this version but is deprecated, strings 372 should be combined using interpolation syntax, like "${var.foo}{var.bar}") 373 [GH-1790] 374 375 FEATURES: 376 377 * **New provider: `azure`** [GH-2052, GH-2053, GH-2372, GH-2380, GH-2394, GH-2515, GH-2530, GH-2562] 378 * **New resource: `aws_autoscaling_notification`** [GH-2197] 379 * **New resource: `aws_autoscaling_policy`** [GH-2201] 380 * **New resource: `aws_cloudwatch_metric_alarm`** [GH-2201] 381 * **New resource: `aws_dynamodb_table`** [GH-2121] 382 * **New resource: `aws_ecs_cluster`** [GH-1803] 383 * **New resource: `aws_ecs_service`** [GH-1803] 384 * **New resource: `aws_ecs_task_definition`** [GH-1803, GH-2402] 385 * **New resource: `aws_elasticache_parameter_group`** [GH-2276] 386 * **New resource: `aws_flow_log`** [GH-2384] 387 * **New resource: `aws_iam_group_association`** [GH-2273] 388 * **New resource: `aws_iam_policy_attachment`** [GH-2395] 389 * **New resource: `aws_lambda_function`** [GH-2170] 390 * **New resource: `aws_route53_delegation_set`** [GH-1999] 391 * **New resource: `aws_route53_health_check`** [GH-2226] 392 * **New resource: `aws_spot_instance_request`** [GH-2263] 393 * **New resource: `cloudstack_ssh_keypair`** [GH-2004] 394 * **New remote state backend: `swift`**: You can now store remote state in 395 a OpenStack Swift. [GH-2254] 396 * command/output: support display of module outputs [GH-2102] 397 * core: `keys()` and `values()` funcs for map variables [GH-2198] 398 * connection/ssh: SSH bastion host support and ssh-agent forwarding [GH-2425] 399 400 IMPROVEMENTS: 401 402 * core: HTTP remote state now accepts `skip_cert_verification` 403 option to ignore TLS cert verification. [GH-2214] 404 * core: S3 remote state now accepts the 'encrypt' option for SSE [GH-2405] 405 * core: `plan` now reports sum of resources to be changed/created/destroyed [GH-2458] 406 * core: Change string list representation so we can distinguish empty, single 407 element lists [GH-2504] 408 * core: Properly close provider and provisioner plugin connections [GH-2406, GH-2527] 409 * provider/aws: AutoScaling groups now support updating Load Balancers without 410 recreation [GH-2472] 411 * provider/aws: Allow more in-place updates for ElastiCache cluster without recreating 412 [GH-2469] 413 * provider/aws: ElastiCache Subnet Groups can be updated 414 without destroying first [GH-2191] 415 * provider/aws: Normalize `certificate_chain` in `aws_iam_server_certificate` to 416 prevent unnecessary replacement. [GH-2411] 417 * provider/aws: `aws_instance` supports `monitoring' [GH-2489] 418 * provider/aws: `aws_launch_configuration` now supports `enable_monitoring` [GH-2410] 419 * provider/aws: Show outputs after `terraform refresh` [GH-2347] 420 * provider/aws: Add backoff/throttling during DynamoDB creation [GH-2462] 421 * provider/aws: Add validation for aws_vpc.cidr_block [GH-2514] 422 * provider/aws: Add validation for aws_db_subnet_group.name [GH-2513] 423 * provider/aws: Add validation for aws_db_instance.identifier [GH-2516] 424 * provider/aws: Add validation for aws_elb.name [GH-2517] 425 * provider/aws: Add validation for aws_security_group (name+description) [GH-2518] 426 * provider/aws: Add validation for aws_launch_configuration [GH-2519] 427 * provider/aws: Add validation for aws_autoscaling_group.name [GH-2520] 428 * provider/aws: Add validation for aws_iam_role.name [GH-2521] 429 * provider/aws: Add validation for aws_iam_role_policy.name [GH-2552] 430 * provider/aws: Add validation for aws_iam_instance_profile.name [GH-2553] 431 * provider/aws: aws_auto_scaling_group.default_cooldown no longer requires 432 resource replacement [GH-2510] 433 * provider/aws: add AH and ESP protocol integers [GH-2321] 434 * provider/docker: `docker_container` has the `privileged` 435 option. [GH-2227] 436 * provider/openstack: allow `OS_AUTH_TOKEN` environment variable 437 to set the openstack `api_key` field [GH-2234] 438 * provider/openstack: Can now configure endpoint type (public, admin, 439 internal) [GH-2262] 440 * provider/cloudstack: `cloudstack_instance` now supports projects [GH-2115] 441 * provisioner/chef: Added a `os_type` to specifically specify the target OS [GH-2483] 442 * provisioner/chef: Added a `ohai_hints` option to upload hint files [GH-2487] 443 444 BUG FIXES: 445 446 * core: lifecycle `prevent_destroy` can be any value that can be 447 coerced into a bool [GH-2268] 448 * core: matching provider types in sibling modules won't override 449 each other's config. [GH-2464] 450 * core: computed provider configurations now properly validate [GH-2457] 451 * core: orphan (commented out) resource dependencies are destroyed in 452 the correct order [GH-2453] 453 * core: validate object types in plugins are actually objects [GH-2450] 454 * core: fix `-no-color` flag in subcommands [GH-2414] 455 * core: Fix error of 'attribute not found for variable' when a computed 456 resource attribute is used as a parameter to a module [GH-2477] 457 * core: moduled orphans will properly inherit provider configs [GH-2476] 458 * core: modules with provider aliases work properly if the parent 459 doesn't implement those aliases [GH-2475] 460 * core: unknown resource attributes passed in as parameters to modules 461 now error [GH-2478] 462 * core: better error messages for missing variables [GH-2479] 463 * core: removed set items now properly appear in diffs and applies [GH-2507] 464 * core: '*' will not be added as part of the variable name when you 465 attempt multiplication without a space [GH-2505] 466 * core: fix target dependency calculation across module boundaries [GH-2555] 467 * command/*: fixed bug where variable input was not asked for unset 468 vars if terraform.tfvars existed [GH-2502] 469 * command/apply: prevent output duplication when reporting errors [GH-2267] 470 * command/apply: destroyed orphan resources are properly counted [GH-2506] 471 * provider/aws: loading credentials from the environment (vars, EC2 role, 472 etc.) is more robust and will not ask for credentials from stdin [GH-1841] 473 * provider/aws: fix panic when route has no `cidr_block` [GH-2215] 474 * provider/aws: fix issue preventing destruction of IAM Roles [GH-2177] 475 * provider/aws: fix issue where Security Group Rules could collide and fail 476 to save to the state file correctly [GH-2376] 477 * provider/aws: fix issue preventing destruction self referencing Securtity 478 Group Rules [GH-2305] 479 * provider/aws: fix issue causing perpetual diff on ELB listeners 480 when non-lowercase protocol strings were used [GH-2246] 481 * provider/aws: corrected frankfurt S3 website region [GH-2259] 482 * provider/aws: `aws_elasticache_cluster` port is required [GH-2160] 483 * provider/aws: Handle AMIs where RootBlockDevice does not appear in the 484 BlockDeviceMapping, preventing root_block_device from working [GH-2271] 485 * provider/aws: fix `terraform show` with remote state [GH-2371] 486 * provider/aws: detect `instance_type` drift on `aws_instance` [GH-2374] 487 * provider/aws: fix crash when `security_group_rule` referenced non-existent 488 security group [GH-2434] 489 * provider/aws: `aws_launch_configuration` retries if IAM instance 490 profile is not ready yet. [GH-2452] 491 * provider/aws: `fqdn` is populated during creation for `aws_route53_record` [GH-2528] 492 * provider/aws: retry VPC delete on DependencyViolation due to eventual 493 consistency [GH-2532] 494 * provider/aws: VPC peering connections in "failed" state are deleted [GH-2544] 495 * provider/aws: EIP deletion works if it was manually disassociated [GH-2543] 496 * provider/aws: `elasticache_subnet_group.subnet_ids` is now a required argument [GH-2534] 497 * provider/aws: handle nil response from VPN connection describes [GH-2533] 498 * provider/cloudflare: manual record deletion doesn't cause error [GH-2545] 499 * provider/digitalocean: handle case where droplet is deleted outside of 500 terraform [GH-2497] 501 * provider/dme: No longer an error if record deleted manually [GH-2546] 502 * provider/docker: Fix issues when using containers with links [GH-2327] 503 * provider/openstack: fix panic case if API returns nil network [GH-2448] 504 * provider/template: fix issue causing "unknown variable" rendering errors 505 when an existing set of template variables is changed [GH-2386] 506 * provisioner/chef: improve the decoding logic to prevent parameter not found errors [GH-2206] 507 508 ## 0.5.3 (June 1, 2015) 509 510 IMPROVEMENTS: 511 512 * **New resource: `aws_kinesis_stream`** [GH-2110] 513 * **New resource: `aws_iam_server_certificate`** [GH-2086] 514 * **New resource: `aws_sqs_queue`** [GH-1939] 515 * **New resource: `aws_sns_topic`** [GH-1974] 516 * **New resource: `aws_sns_topic_subscription`** [GH-1974] 517 * **New resource: `aws_volume_attachment`** [GH-2050] 518 * **New resource: `google_storage_bucket`** [GH-2060] 519 * provider/aws: support ec2 termination protection [GH-1988] 520 * provider/aws: support for RDS Read Replicas [GH-1946] 521 * provider/aws: `aws_s3_bucket` add support for `policy` [GH-1992] 522 * provider/aws: `aws_ebs_volume` add support for `tags` [GH-2135] 523 * provider/aws: `aws_elasticache_cluster` Confirm node status before reporting 524 available 525 * provider/aws: `aws_network_acl` Add support for ICMP Protocol [GH-2148] 526 * provider/aws: New `force_destroy` parameter for S3 buckets, to destroy 527 Buckets that contain objects [GH-2007] 528 * provider/aws: switching `health_check_type` on ASGs no longer requires 529 resource refresh [GH-2147] 530 * provider/aws: ignore empty `vpc_security_group_ids` on `aws_instance` [GH-2311] 531 532 BUG FIXES: 533 534 * provider/aws: Correctly handle AWS keypairs which no longer exist [GH-2032] 535 * provider/aws: Fix issue with restoring an Instance from snapshot ID [GH-2120] 536 * provider/template: store relative path in the state [GH-2038] 537 * provisioner/chef: fix interpolation in the Chef provisioner [GH-2168] 538 * provisioner/remote-exec: Don't prepend shebang on scripts that already 539 have one [GH-2041] 540 541 ## 0.5.2 (May 15, 2015) 542 543 FEATURES: 544 545 * **Chef provisioning**: You can now provision new hosts (both Linux and 546 Windows) with [Chef](https://chef.io) using a native provisioner [GH-1868] 547 548 IMPROVEMENTS: 549 550 * **New config function: `formatlist`** - Format lists in a similar way to `format`. 551 Useful for creating URLs from a list of IPs. [GH-1829] 552 * **New resource: `aws_route53_zone_association`** 553 * provider/aws: `aws_autoscaling_group` can wait for capacity in ELB 554 via `min_elb_capacity` [GH-1970] 555 * provider/aws: `aws_db_instances` supports `license_model` [GH-1966] 556 * provider/aws: `aws_elasticache_cluster` add support for Tags [GH-1965] 557 * provider/aws: `aws_network_acl` Network ACLs can be applied to multiple subnets [GH-1931] 558 * provider/aws: `aws_s3_bucket` exports `hosted_zone_id` and `region` [GH-1865] 559 * provider/aws: `aws_s3_bucket` add support for website `redirect_all_requests_to` [GH-1909] 560 * provider/aws: `aws_route53_record` exports `fqdn` [GH-1847] 561 * provider/aws: `aws_route53_zone` can create private hosted zones [GH-1526] 562 * provider/google: `google_compute_instance` `scratch` attribute added [GH-1920] 563 564 BUG FIXES: 565 566 * core: fix "resource not found" for interpolation issues with modules 567 * core: fix unflattenable error for orphans [GH-1922] 568 * core: fix deadlock with create-before-destroy + modules [GH-1949] 569 * core: fix "no roots found" error with create-before-destroy [GH-1953] 570 * core: variables set with environment variables won't validate as 571 not set without a default [GH-1930] 572 * core: resources with a blank ID in the state are now assumed to not exist [GH-1905] 573 * command/push: local vars override remote ones [GH-1881] 574 * provider/aws: Mark `aws_security_group` description as `ForceNew` [GH-1871] 575 * provider/aws: `aws_db_instance` ARN value is correct [GH-1910] 576 * provider/aws: `aws_db_instance` only submit modify request if there 577 is a change. [GH-1906] 578 * provider/aws: `aws_elasticache_cluster` export missing information on cluster nodes [GH-1965] 579 * provider/aws: bad AMI on a launch configuration won't block refresh [GH-1901] 580 * provider/aws: `aws_security_group` + `aws_subnet` - destroy timeout increased 581 to prevent DependencyViolation errors. [GH-1886] 582 * provider/google: `google_compute_instance` Local SSDs no-longer cause crash 583 [GH-1088] 584 * provider/google: `google_http_health_check` Defaults now driven from Terraform, 585 avoids errors on update [GH-1894] 586 * provider/google: `google_compute_template` Update Instance Template network 587 definition to match changes to Instance [GH-980] 588 * provider/template: Fix infinite diff [GH-1898] 589 590 ## 0.5.1 (never released) 591 592 This version was never released since we accidentally skipped it! 593 594 ## 0.5.0 (May 7, 2015) 595 596 BACKWARDS INCOMPATIBILITIES: 597 598 * provider/aws: Terraform now remove the default egress rule created by AWS in 599 a new security group. 600 601 FEATURES: 602 603 * **Multi-provider (a.k.a multi-region)**: Multiple instances of a single 604 provider can be configured so resources can apply to different settings. 605 As an example, this allows Terraform to manage multiple regions with AWS. 606 * **Environmental variables to set variables**: Environment variables can be 607 used to set variables. The environment variables must be in the format 608 `TF_VAR_name` and this will be checked last for a value. 609 * **New remote state backend: `s3`**: You can now store remote state in 610 an S3 bucket. [GH-1723] 611 * **Automatic AWS retries**: This release includes a lot of improvement 612 around automatic retries of transient errors in AWS. The number of 613 retry attempts is also configurable. 614 * **Templates**: A new `template_file` resource allows long strings needing 615 variable interpolation to be moved into files. [GH-1778] 616 * **Provision with WinRM**: Provisioners can now run remote commands on 617 Windows hosts. [GH-1483] 618 619 IMPROVEMENTS: 620 621 * **New config function: `length`** - Get the length of a string or a list. 622 Useful in conjunction with `split`. [GH-1495] 623 * **New resource: `aws_app_cookie_stickiness_policy`** 624 * **New resource: `aws_customer_gateway`** 625 * **New resource: `aws_ebs_volume`** 626 * **New resource: `aws_elasticache_cluster`** 627 * **New resource: `aws_elasticache_security_group`** 628 * **New resource: `aws_elasticache_subnet_group`** 629 * **New resource: `aws_iam_access_key`** 630 * **New resource: `aws_iam_group_policy`** 631 * **New resource: `aws_iam_group`** 632 * **New resource: `aws_iam_instance_profile`** 633 * **New resource: `aws_iam_policy`** 634 * **New resource: `aws_iam_role_policy`** 635 * **New resource: `aws_iam_role`** 636 * **New resource: `aws_iam_user_policy`** 637 * **New resource: `aws_iam_user`** 638 * **New resource: `aws_lb_cookie_stickiness_policy`** 639 * **New resource: `aws_proxy_protocol_policy`** 640 * **New resource: `aws_security_group_rule`** 641 * **New resource: `aws_vpc_dhcp_options_association`** 642 * **New resource: `aws_vpc_dhcp_options`** 643 * **New resource: `aws_vpn_connection_route`** 644 * **New resource: `google_dns_managed_zone`** 645 * **New resource: `google_dns_record_set`** 646 * **Migrate to upstream AWS SDK:** Migrate the AWS provider to 647 [awslabs/aws-sdk-go](https://github.com/awslabs/aws-sdk-go), 648 the official `awslabs` library. Previously we had forked the library for 649 stability while `awslabs` refactored. Now that work has completed, and we've 650 migrated back to the upstream version. 651 * core: Improve error message on diff mismatch [GH-1501] 652 * provisioner/file: expand `~` in source path [GH-1569] 653 * provider/aws: Better retry logic, now retries up to 11 times by default 654 with exponentional backoff. This number is configurable. [GH-1787] 655 * provider/aws: Improved credential detection [GH-1470] 656 * provider/aws: Can specify a `token` via the config file [GH-1601] 657 * provider/aws: Added new `vpc_security_group_ids` attribute for AWS 658 Instances. If using a VPC, you can now modify the security groups for that 659 Instance without destroying it [GH-1539] 660 * provider/aws: White or blacklist account IDs that can be used to 661 protect against accidents. [GH-1595] 662 * provider/aws: Add a subset of IAM resources [GH-939] 663 * provider/aws: `aws_autoscaling_group` retries deletes through "in progress" 664 errors [GH-1840] 665 * provider/aws: `aws_autoscaling_group` waits for healthy capacity during 666 ASG creation [GH-1839] 667 * provider/aws: `aws_instance` supports placement groups [GH-1358] 668 * provider/aws: `aws_eip` supports network interface attachment [GH-1681] 669 * provider/aws: `aws_elb` supports in-place changing of listeners [GH-1619] 670 * provider/aws: `aws_elb` supports connection draining settings [GH-1502] 671 * provider/aws: `aws_elb` increase default idle timeout to 60s [GH-1646] 672 * provider/aws: `aws_key_pair` name can be omitted and generated [GH-1751] 673 * provider/aws: `aws_network_acl` improved validation for network ACL ports 674 and protocols [GH-1798] [GH-1808] 675 * provider/aws: `aws_route_table` can target network interfaces [GH-968] 676 * provider/aws: `aws_route_table` can specify propagating VGWs [GH-1516] 677 * provider/aws: `aws_route53_record` supports weighted sets [GH-1578] 678 * provider/aws: `aws_route53_zone` exports nameservers [GH-1525] 679 * provider/aws: `aws_s3_bucket` website support [GH-1738] 680 * provider/aws: `aws_security_group` name becomes optional and can be 681 automatically set to a unique identifier; this helps with 682 `create_before_destroy` scenarios [GH-1632] 683 * provider/aws: `aws_security_group` description becomes optional with a 684 static default value [GH-1632] 685 * provider/aws: automatically set the private IP as the SSH address 686 if not specified and no public IP is available [GH-1623] 687 * provider/aws: `aws_elb` exports `source_security_group` field [GH-1708] 688 * provider/aws: `aws_route53_record` supports alias targeting [GH-1775] 689 * provider/aws: Remove default AWS egress rule for newly created Security Groups [GH-1765] 690 * provider/consul: add `scheme` configuration argument [GH-1838] 691 * provider/docker: `docker_container` can specify links [GH-1564] 692 * provider/google: `resource_compute_disk` supports snapshots [GH-1426] 693 * provider/google: `resource_compute_instance` supports specifying the 694 device name [GH-1426] 695 * provider/openstack: Floating IP support for LBaaS [GH-1550] 696 * provider/openstack: Add AZ to `openstack_blockstorage_volume_v1` [GH-1726] 697 698 BUG FIXES: 699 700 * core: Fix graph cycle issues surrounding modules [GH-1582] [GH-1637] 701 * core: math on arbitrary variables works if first operand isn't a 702 numeric primitive. [GH-1381] 703 * core: avoid unnecessary cycles by pruning tainted destroys from 704 graph if there are no tainted resources [GH-1475] 705 * core: fix issue where destroy nodes weren't pruned in specific 706 edge cases around matching prefixes, which could cause cycles [GH-1527] 707 * core: fix issue causing diff mismatch errors in certain scenarios during 708 resource replacement [GH-1515] 709 * core: dependencies on resources with a different index work when 710 count > 1 [GH-1540] 711 * core: don't panic if variable default type is invalid [GH-1344] 712 * core: fix perpetual diff issue for computed maps that are empty [GH-1607] 713 * core: validation added to check for `self` variables in modules [GH-1609] 714 * core: fix edge case where validation didn't pick up unknown fields 715 if the value was computed [GH-1507] 716 * core: Fix issue where values in sets on resources couldn't contain 717 hyphens. [GH-1641] 718 * core: Outputs removed from the config are removed from the state [GH-1714] 719 * core: Validate against the worst-case graph during plan phase to catch cycles 720 that would previously only show up during apply [GH-1655] 721 * core: Referencing invalid module output in module validates [GH-1448] 722 * command: remote states with uppercase types work [GH-1356] 723 * provider/aws: Support `AWS_SECURITY_TOKEN` env var again [GH-1785] 724 * provider/aws: Don't save "instance" for EIP if association fails [GH-1776] 725 * provider/aws: launch configuration ID set after create success [GH-1518] 726 * provider/aws: Fixed an issue with creating ELBs without any tags [GH-1580] 727 * provider/aws: Fix issue in Security Groups with empty IPRanges [GH-1612] 728 * provider/aws: manually deleted S3 buckets are refreshed properly [GH-1574] 729 * provider/aws: only check for EIP allocation ID in VPC [GH-1555] 730 * provider/aws: raw protocol numbers work in `aws_network_acl` [GH-1435] 731 * provider/aws: Block devices can be encrypted [GH-1718] 732 * provider/aws: ASG health check grace period can be updated in-place [GH-1682] 733 * provider/aws: ELB security groups can be updated in-place [GH-1662] 734 * provider/aws: `aws_main_route_table_association` can be deleted 735 manually [GH-1806] 736 * provider/docker: image can reference more complex image addresses, 737 such as with private repos with ports [GH-1818] 738 * provider/openstack: region config is not required [GH-1441] 739 * provider/openstack: `enable_dhcp` for networking subnet should be bool [GH-1741] 740 * provisioner/remote-exec: add random number to uploaded script path so 741 that parallel provisions work [GH-1588] 742 * provisioner/remote-exec: chmod the script to 0755 properly [GH-1796] 743 744 ## 0.4.2 (April 10, 2015) 745 746 BUG FIXES: 747 748 * core: refresh won't remove outputs from state file [GH-1369] 749 * core: clarify "unknown variable" error [GH-1480] 750 * core: properly merge parent provider configs when asking for input 751 * provider/aws: fix panic possibility if RDS DB name is empty [GH-1460] 752 * provider/aws: fix issue detecting credentials for some resources [GH-1470] 753 * provider/google: fix issue causing unresolvable diffs when using legacy 754 `network` field on `google_compute_instance` [GH-1458] 755 756 ## 0.4.1 (April 9, 2015) 757 758 IMPROVEMENTS: 759 760 * provider/aws: Route 53 records can now update `ttl` and `records` attributes 761 without destroying/creating the record [GH-1396] 762 * provider/aws: Support changing additional attributes of RDS databases 763 without forcing a new resource [GH-1382] 764 765 BUG FIXES: 766 767 * core: module paths in ".terraform" are consistent across different 768 systems so copying your ".terraform" folder works. [GH-1418] 769 * core: don't validate providers too early when nested in a module [GH-1380] 770 * core: fix race condition in `count.index` interpolation [GH-1454] 771 * core: properly initialize provisioners, fixing resource targeting 772 during destroy [GH-1544] 773 * command/push: don't ask for input if terraform.tfvars is present 774 * command/remote-config: remove spurrious error "nil" when initializing 775 remote state on a new configuration. [GH-1392] 776 * provider/aws: Fix issue with Route 53 and pre-existing Hosted Zones [GH-1415] 777 * provider/aws: Fix refresh issue in Route 53 hosted zone [GH-1384] 778 * provider/aws: Fix issue when changing map-public-ip in Subnets #1234 779 * provider/aws: Fix issue finding db subnets [GH-1377] 780 * provider/aws: Fix issues with `*_block_device` attributes on instances and 781 launch configs creating unresolvable diffs when certain optional 782 parameters were omitted from the config [GH-1445] 783 * provider/aws: Fix issue with `aws_launch_configuration` causing an 784 unnecessary diff for pre-0.4 environments [GH-1371] 785 * provider/aws: Fix several related issues with `aws_launch_configuration` 786 causing unresolvable diffs [GH-1444] 787 * provider/aws: Fix issue preventing launch configurations from being valid 788 in EC2 Classic [GH-1412] 789 * provider/aws: Fix issue in updating Route 53 records on refresh/read. [GH-1430] 790 * provider/docker: Don't ask for `cert_path` input on every run [GH-1432] 791 * provider/google: Fix issue causing unresolvable diff on instances with 792 `network_interface` [GH-1427] 793 794 ## 0.4.0 (April 2, 2015) 795 796 BACKWARDS INCOMPATIBILITIES: 797 798 * Commands `terraform push` and `terraform pull` are now nested under 799 the `remote` command: `terraform remote push` and `terraform remote pull`. 800 The old `remote` functionality is now at `terraform remote config`. This 801 consolidates all remote state management under one command. 802 * Period-prefixed configuration files are now ignored. This might break 803 existing Terraform configurations if you had period-prefixed files. 804 * The `block_device` attribute of `aws_instance` has been removed in favor 805 of three more specific attributes to specify block device mappings: 806 `root_block_device`, `ebs_block_device`, and `ephemeral_block_device`. 807 Configurations using the old attribute will generate a validation error 808 indicating that they must be updated to use the new fields [GH-1045]. 809 810 FEATURES: 811 812 * **New provider: `dme` (DNSMadeEasy)** [GH-855] 813 * **New provider: `docker` (Docker)** - Manage container lifecycle 814 using the standard Docker API. [GH-855] 815 * **New provider: `openstack` (OpenStack)** - Interact with the many resources 816 provided by OpenStack. [GH-924] 817 * **New feature: `terraform_remote_state` resource** - Reference remote 818 states from other Terraform runs to use Terraform outputs as inputs 819 into another Terraform run. 820 * **New command: `taint`** - Manually mark a resource as tainted, causing 821 a destroy and recreate on the next plan/apply. 822 * **New resource: `aws_vpn_gateway`** [GH-1137] 823 * **New resource: `aws_elastic_network_interfaces`** [GH-1149] 824 * **Self-variables** can be used to reference the current resource's 825 attributes within a provisioner. Ex. `${self.private_ip_address}` [GH-1033] 826 * **Continuous state** saving during `terraform apply`. The state file is 827 continuously updated as apply is running, meaning that the state is 828 less likely to become corrupt in a catastrophic case: terraform panic 829 or system killing Terraform. 830 * **Math operations** in interpolations. You can now do things like 831 `${count.index + 1}`. [GH-1068] 832 * **New AWS SDK:** Move to `aws-sdk-go` (hashicorp/aws-sdk-go), 833 a fork of the official `awslabs` repo. We forked for stability while 834 `awslabs` refactored the library, and will move back to the officially 835 supported version in the next release. 836 837 IMPROVEMENTS: 838 839 * **New config function: `format`** - Format a string using `sprintf` 840 format. [GH-1096] 841 * **New config function: `replace`** - Search and replace string values. 842 Search can be a regular expression. See documentation for more 843 info. [GH-1029] 844 * **New config function: `split`** - Split a value based on a delimiter. 845 This is useful for faking lists as parameters to modules. 846 * **New resource: `digitalocean_ssh_key`** [GH-1074] 847 * config: Expand `~` with homedir in `file()` paths [GH-1338] 848 * core: The serial of the state is only updated if there is an actual 849 change. This will lower the amount of state changing on things 850 like refresh. 851 * core: Autoload `terraform.tfvars.json` as well as `terraform.tfvars` [GH-1030] 852 * core: `.tf` files that start with a period are now ignored. [GH-1227] 853 * command/remote-config: After enabling remote state, a `pull` is 854 automatically done initially. 855 * providers/google: Add `size` option to disk blocks for instances. [GH-1284] 856 * providers/aws: Improve support for tagging resources. 857 * providers/aws: Add a short syntax for Route 53 Record names, e.g. 858 `www` instead of `www.example.com`. 859 * providers/aws: Improve dependency violation error handling, when deleting 860 Internet Gateways or Auto Scaling groups [GH-1325]. 861 * provider/aws: Add non-destructive updates to AWS RDS. You can now upgrade 862 `engine_version`, `parameter_group_name`, and `multi_az` without forcing 863 a new database to be created.[GH-1341] 864 * providers/aws: Full support for block device mappings on instances and 865 launch configurations [GH-1045, GH-1364] 866 * provisioners/remote-exec: SSH agent support. [GH-1208] 867 868 BUG FIXES: 869 870 * core: module outputs can be used as inputs to other modules [GH-822] 871 * core: Self-referencing splat variables are no longer allowed in 872 provisioners. [GH-795][GH-868] 873 * core: Validate that `depends_on` doesn't contain interpolations. [GH-1015] 874 * core: Module inputs can be non-strings. [GH-819] 875 * core: Fix invalid plan that resulted in "diffs don't match" error when 876 a computed attribute was used as part of a set parameter. [GH-1073] 877 * core: Fix edge case where state containing both "resource" and 878 "resource.0" would ignore the latter completely. [GH-1086] 879 * core: Modules with a source of a relative file path moving up 880 directories work properly, i.e. "../a" [GH-1232] 881 * providers/aws: manually deleted VPC removes it from the state 882 * providers/aws: `source_dest_check` regression fixed (now works). [GH-1020] 883 * providers/aws: Longer wait times for DB instances. 884 * providers/aws: Longer wait times for route53 records (30 mins). [GH-1164] 885 * providers/aws: Fix support for TXT records in Route 53. [GH-1213] 886 * providers/aws: Fix support for wildcard records in Route 53. [GH-1222] 887 * providers/aws: Fix issue with ignoring the 'self' attribute of a 888 Security Group rule. [GH-1223] 889 * providers/aws: Fix issue with `sql_mode` in RDS parameter group always 890 causing an update. [GH-1225] 891 * providers/aws: Fix dependency violation with subnets and security groups 892 [GH-1252] 893 * providers/aws: Fix issue with refreshing `db_subnet_groups` causing an error 894 instead of updating state [GH-1254] 895 * providers/aws: Prevent empty string to be used as default 896 `health_check_type` [GH-1052] 897 * providers/aws: Add tags on AWS IG creation, not just on update [GH-1176] 898 * providers/digitalocean: Waits until droplet is ready to be destroyed [GH-1057] 899 * providers/digitalocean: More lenient about 404's while waiting [GH-1062] 900 * providers/digitalocean: FQDN for domain records in CNAME, MX, NS, etc. 901 Also fixes invalid updates in plans. [GH-863] 902 * providers/google: Network data in state was not being stored. [GH-1095] 903 * providers/heroku: Fix panic when config vars block was empty. [GH-1211] 904 905 PLUGIN CHANGES: 906 907 * New `helper/schema` fields for resources: `Deprecated` and `Removed` allow 908 plugins to generate warning or error messages when a given attribute is used. 909 910 ## 0.3.7 (February 19, 2015) 911 912 IMPROVEMENTS: 913 914 * **New resources: `google_compute_forwarding_rule`, `google_compute_http_health_check`, 915 and `google_compute_target_pool`** - Together these provide network-level 916 load balancing. [GH-588] 917 * **New resource: `aws_main_route_table_association`** - Manage the main routing table 918 of a VPC. [GH-918] 919 * **New resource: `aws_vpc_peering_connection`** [GH-963] 920 * core: Formalized the syntax of interpolations and documented it 921 very heavily. 922 * core: Strings in interpolations can now contain further interpolations, 923 e.g.: `foo ${bar("${baz}")}`. 924 * provider/aws: Internet gateway supports tags [GH-720] 925 * provider/aws: Support the more standard environmental variable names 926 for access key and secret keys. [GH-851] 927 * provider/aws: The `aws_db_instance` resource no longer requires both 928 `final_snapshot_identifier` and `skip_final_snapshot`; the presence or 929 absence of the former now implies the latter. [GH-874] 930 * provider/aws: Avoid unnecessary update of `aws_subnet` when 931 `map_public_ip_on_launch` is not specified in config. [GH-898] 932 * provider/aws: Add `apply_method` to `aws_db_parameter_group` [GH-897] 933 * provider/aws: Add `storage_type` to `aws_db_instance` [GH-896] 934 * provider/aws: ELB can update listeners without requiring new. [GH-721] 935 * provider/aws: Security group support egress rules. [GH-856] 936 * provider/aws: Route table supports VPC peering connection on route. [GH-963] 937 * provider/aws: Add `root_block_device` to `aws_db_instance` [GH-998] 938 * provider/google: Remove "client secrets file", as it's no longer necessary 939 for API authentication [GH-884]. 940 * provider/google: Expose `self_link` on `google_compute_instance` [GH-906] 941 942 BUG FIXES: 943 944 * core: Fixing use of remote state with plan files. [GH-741] 945 * core: Fix a panic case when certain invalid types were used in 946 the configuration. [GH-691] 947 * core: Escape characters `\"`, `\n`, and `\\` now work in interpolations. 948 * core: Fix crash that could occur when there are exactly zero providers 949 installed on a system. [GH-786] 950 * core: JSON TF configurations can configure provisioners. [GH-807] 951 * core: Sort `depends_on` in state to prevent unnecessary file changes. [GH-928] 952 * core: State containing the zero value won't cause a diff with the 953 lack of a value. [GH-952] 954 * core: If a set type becomes empty, the state will be properly updated 955 to remove it. [GH-952] 956 * core: Bare "splat" variables are not allowed in provisioners. [GH-636] 957 * core: Invalid configuration keys to sub-resources are now errors. [GH-740] 958 * command/apply: Won't try to initialize modules in some cases when 959 no arguments are given. [GH-780] 960 * command/apply: Fix regression where user variables weren't asked [GH-736] 961 * helper/hashcode: Update `hash.String()` to always return a positive index. 962 Fixes issue where specific strings would convert to a negative index 963 and be omitted when creating Route53 records. [GH-967] 964 * provider/aws: Automatically suffix the Route53 zone name on record names. [GH-312] 965 * provider/aws: Instance should ignore root EBS devices. [GH-877] 966 * provider/aws: Fix `aws_db_instance` to not recreate each time. [GH-874] 967 * provider/aws: ASG termination policies are synced with remote state. [GH-923] 968 * provider/aws: ASG launch configuration setting can now be updated in-place. [GH-904] 969 * provider/aws: No read error when subnet is manually deleted. [GH-889] 970 * provider/aws: Tags with empty values (empty string) are properly 971 managed. [GH-968] 972 * provider/aws: Fix case where route table would delete its routes 973 on an unrelated change. [GH-990] 974 * provider/google: Fix bug preventing instances with metadata from being 975 created [GH-884]. 976 977 PLUGIN CHANGES: 978 979 * New `helper/schema` type: `TypeFloat` [GH-594] 980 * New `helper/schema` field for resources: `Exists` must point to a function 981 to check for the existence of a resource. This is used to properly 982 handle the case where the resource was manually deleted. [GH-766] 983 * There is a semantic change in `GetOk` where it will return `true` if 984 there is any value in the diff that is _non-zero_. Before, it would 985 return true only if there was a value in the diff. 986 987 ## 0.3.6 (January 6, 2015) 988 989 FEATURES: 990 991 * **New provider: `cloudstack`** 992 993 IMPROVEMENTS: 994 995 * **New resource: `aws_key_pair`** - Import a public key into AWS. [GH-695] 996 * **New resource: `heroku_cert`** - Manage Heroku app certs. 997 * provider/aws: Support `eu-central-1`, `cn-north-1`, and GovCloud. [GH-525] 998 * provider/aws: `route_table` can have tags. [GH-648] 999 * provider/google: Support Ubuntu images. [GH-724] 1000 * provider/google: Support for service accounts. [GH-725] 1001 1002 BUG FIXES: 1003 1004 * core: temporary/hidden files that look like Terraform configurations 1005 are no longer loaded. [GH-548] 1006 * core: Set types in resources now result in deterministic states, 1007 resulting in cleaner plans. [GH-663] 1008 * core: fix issue where "diff was not the same" would come up with 1009 diffing lists. [GH-661] 1010 * core: fix crash where module inputs weren't strings, and add more 1011 validation around invalid types here. [GH-624] 1012 * core: fix error when using a computed module output as an input to 1013 another module. [GH-659] 1014 * core: map overrides in "terraform.tfvars" no longer result in a syntax 1015 error. [GH-647] 1016 * core: Colon character works in interpolation [GH-700] 1017 * provider/aws: Fix crash case when internet gateway is not attached 1018 to any VPC. [GH-664] 1019 * provider/aws: `vpc_id` is no longer required. [GH-667] 1020 * provider/aws: `availability_zones` on ELB will contain more than one 1021 AZ if it is set as such. [GH-682] 1022 * provider/aws: More fields are marked as "computed" properly, resulting 1023 in more accurate diffs for AWS instances. [GH-712] 1024 * provider/aws: Fix panic case by using the wrong type when setting 1025 volume size for AWS instances. [GH-712] 1026 * provider/aws: route table ignores routes with 'EnableVgwRoutePropagation' 1027 origin since those come from gateways. [GH-722] 1028 * provider/aws: Default network ACL ID and default security group ID 1029 support for `aws_vpc`. [GH-704] 1030 * provider/aws: Tags are not marked as computed. This introduces another 1031 issue with not detecting external tags, but this will be fixed in 1032 the future. [GH-730] 1033 1034 ## 0.3.5 (December 9, 2014) 1035 1036 FEATURES: 1037 1038 * **Remote State**: State files can now be stored remotely via HTTP, 1039 Consul, or HashiCorp's Atlas. 1040 * **New Provider: `atlas`**: Retrieve artifacts for deployment from 1041 HashiCorp's Atlas service. 1042 * New `element()` function to index into arrays 1043 1044 IMPROVEMENTS: 1045 1046 * provider/aws: Support tenancy for aws\_instance 1047 * provider/aws: Support block devices for aws\_instance 1048 * provider/aws: Support virtual\_name on block device 1049 * provider/aws: Improve RDS reliability (more grace time) 1050 * provider/aws: Added aws\_db\_parameter\_group resource 1051 * provider/aws: Added tag support to aws\_subnet 1052 * provider/aws: Routes in RouteTable are optional 1053 * provider/aws: associate\_public\_ip\_address on aws\_launch\_configuration 1054 * provider/aws: Added aws\_network\_acl 1055 * provider/aws: Ingress rules in security groups are optional 1056 * provider/aws: Support termination policy for ASG 1057 * provider/digitalocean: Improved droplet size compatibility 1058 1059 BUG FIXES: 1060 1061 * core: Fixed issue causing double delete. [GH-555] 1062 * core: Fixed issue with create-before-destroy not being respected in 1063 some circumstances. 1064 * core: Fixing issue with count expansion with non-homogenous instance 1065 plans. 1066 * core: Fix issue with referencing resource variables from resources 1067 that don't exist yet within resources that do exist, or modules. 1068 * core: Fixing depedency handling for modules 1069 * core: Fixing output handling [GH-474] 1070 * core: Fixing count interpolation in modules 1071 * core: Fixing multi-var without module state 1072 * core: Fixing HCL variable declaration 1073 * core: Fixing resource interpolation for without state 1074 * core: Fixing handling of computed maps 1075 * command/init: Fixing recursion issue [GH-518] 1076 * command: Validate config before requesting input [GH-602] 1077 * build: Fixing GOPATHs with spaces 1078 1079 MISC: 1080 1081 * provider/aws: Upgraded to helper.Schema 1082 * provider/heroku: Upgraded to helper.Schema 1083 * provider/mailgun: Upgraded to helper.Schema 1084 * provider/dnsimple: Upgraded to helper.Schema 1085 * provider/cloudflare: Upgraded to helper.Schema 1086 * provider/digitalocean: Upgraded to helper.Schema 1087 * provider/google: Upgraded to helper.Schema 1088 1089 ## 0.3.1 (October 21, 2014) 1090 1091 IMPROVEMENTS: 1092 1093 * providers/aws: Support tags for security groups. 1094 * providers/google: Add "external\_address" to network attributes [GH-454] 1095 * providers/google: External address is used as default connection host. [GH-454] 1096 * providers/heroku: Support `locked` and `personal` booleans on organization 1097 settings. [GH-406] 1098 1099 BUG FIXES: 1100 1101 * core: Remove panic case when applying with a plan that generates no 1102 new state. [GH-403] 1103 * core: Fix a hang that can occur with enough resources. [GH-410] 1104 * core: Config validation will not error if the field is being 1105 computed so the value is still unknown. 1106 * core: If a resource fails to create and has provisioners, it is 1107 marked as tainted. [GH-434] 1108 * core: Set types are validated to be sets. [GH-413] 1109 * core: String types are validated properly. [GH-460] 1110 * core: Fix crash case when destroying with tainted resources. [GH-412] 1111 * core: Don't execute provisioners in some cases on destroy. 1112 * core: Inherited provider configurations will be properly interpolated. [GH-418] 1113 * core: Refresh works properly if there are outputs that depend on resources 1114 that aren't yet created. [GH-483] 1115 * providers/aws: Refresh of launch configs and autoscale groups load 1116 the correct data and don't incorrectly recreate themselves. [GH-425] 1117 * providers/aws: Fix case where ELB would incorrectly plan to modify 1118 listeners (with the same data) in some cases. 1119 * providers/aws: Retry destroying internet gateway for some amount of time 1120 if there is a dependency violation since it is probably just eventual 1121 consistency (public facing resources being destroyed). [GH-447] 1122 * providers/aws: Retry deleting security groups for some amount of time 1123 if there is a dependency violation since it is probably just eventual 1124 consistency. [GH-436] 1125 * providers/aws: Retry deleting subnet for some amount of time if there is a 1126 dependency violation since probably asynchronous destroy events take 1127 place still. [GH-449] 1128 * providers/aws: Drain autoscale groups before deleting. [GH-435] 1129 * providers/aws: Fix crash case if launch config is manually deleted. [GH-421] 1130 * providers/aws: Disassociate EIP before destroying. 1131 * providers/aws: ELB treats subnets as a set. 1132 * providers/aws: Fix case where in a destroy/create tags weren't reapplied. [GH-464] 1133 * providers/aws: Fix incorrect/erroneous apply cases around security group 1134 rules. [GH-457] 1135 * providers/consul: Fix regression where `key` param changed to `keys. [GH-475] 1136 1137 ## 0.3.0 (October 14, 2014) 1138 1139 FEATURES: 1140 1141 * **Modules**: Configuration can now be modularized. Modules can live on 1142 GitHub, BitBucket, Git/Hg repos, HTTP URLs, and file paths. Terraform 1143 automatically downloads/updates modules for you on request. 1144 * **New Command: `init`**. This command initializes a Terraform configuration 1145 from an existing Terraform module (also new in 0.3). 1146 * **New Command: `destroy`**. This command destroys infrastructure 1147 created with `apply`. 1148 * Terraform will ask for user input to fill in required variables and 1149 provider configurations if they aren't set. 1150 * `terraform apply MODULE` can be used as a shorthand to quickly build 1151 infrastructure from a module. 1152 * The state file format is now JSON rather than binary. This allows for 1153 easier machine and human read/write. Old binary state files will be 1154 automatically upgraded. 1155 * You can now specify `create_before_destroy` as an option for replacement 1156 so that new resources are created before the old ones are destroyed. 1157 * The `count` metaparameter can now contain interpolations (such as 1158 variables). 1159 * The current index for a resource with a `count` set can be interpolated 1160 using `${count.index}`. 1161 * Various paths can be interpolated with the `path.X` variables. For example, 1162 the path to the current module can be interpolated using `${path.module}`. 1163 1164 IMPROVEMENTS: 1165 1166 * config: Trailing commas are now allowed for the final elements of lists. 1167 * core: Plugins are loaded from `~/.terraform.d/plugins` (Unix) or 1168 `%USERDATA%/terraform.d/plugins` (Windows). 1169 * command/show: With no arguments, it will show the default state. [GH-349] 1170 * helper/schema: Can now have default values. [GH-245] 1171 * providers/aws: Tag support for most resources. 1172 * providers/aws: New resource `db_subnet_group`. [GH-295] 1173 * providers/aws: Add `map_public_ip_on_launch` for subnets. [GH-285] 1174 * providers/aws: Add `iam_instance_profile` for instances. [GH-319] 1175 * providers/aws: Add `internal` option for ELBs. [GH-303] 1176 * providers/aws: Add `ssl_certificate_id` for ELB listeners. [GH-350] 1177 * providers/aws: Add `self` option for security groups for ingress 1178 rules with self as source. [GH-303] 1179 * providers/aws: Add `iam_instance_profile` option to 1180 `aws_launch_configuration`. [GH-371] 1181 * providers/aws: Non-destructive update of `desired_capacity` for 1182 autoscale groups. 1183 * providers/aws: Add `main_route_table_id` attribute to VPCs. [GH-193] 1184 * providers/consul: Support tokens. [GH-396] 1185 * providers/google: Support `target_tags` for firewalls. [GH-324] 1186 * providers/google: `google_compute_instance` supports `can_ip_forward` [GH-375] 1187 * providers/google: `google_compute_disk` supports `type` to support disks 1188 such as SSDs. [GH-351] 1189 * provisioners/local-exec: Output from command is shown in CLI output. [GH-311] 1190 * provisioners/remote-exec: Output from command is shown in CLI output. [GH-311] 1191 1192 BUG FIXES: 1193 1194 * core: Providers are validated even without a `provider` block. [GH-284] 1195 * core: In the case of error, walk all non-dependent trees. 1196 * core: Plugin loading from CWD works properly. 1197 * core: Fix many edge cases surrounding the `count` meta-parameter. 1198 * core: Strings in the configuration can escape double-quotes with the 1199 standard `\"` syntax. 1200 * core: Error parsing CLI config will show properly. [GH-288] 1201 * core: More than one Ctrl-C will exit immediately. 1202 * providers/aws: autoscaling_group can be launched into a vpc [GH-259] 1203 * providers/aws: not an error when RDS instance is deleted manually. [GH-307] 1204 * providers/aws: Retry deleting subnet for some time while AWS eventually 1205 destroys dependencies. [GH-357] 1206 * providers/aws: More robust destroy for route53 records. [GH-342] 1207 * providers/aws: ELB generates much more correct plans without extranneous 1208 data. 1209 * providers/aws: ELB works properly with dynamically changing 1210 count of instances. 1211 * providers/aws: Terraform can handle ELBs deleted manually. [GH-304] 1212 * providers/aws: Report errors properly if RDS fails to delete. [GH-310] 1213 * providers/aws: Wait for launch configuration to exist after creation 1214 (AWS eventual consistency) [GH-302] 1215 1216 ## 0.2.2 (September 9, 2014) 1217 1218 IMPROVEMENTS: 1219 1220 * providers/amazon: Add `ebs_optimized` flag. [GH-260] 1221 * providers/digitalocean: Handle 404 on delete 1222 * providers/digitalocean: Add `user_data` argument for creating droplets 1223 * providers/google: Disks can be marked `auto_delete`. [GH-254] 1224 1225 BUG FIXES: 1226 1227 * core: Fix certain syntax of configuration that could cause hang. [GH-261] 1228 * core: `-no-color` flag properly disables color. [GH-250] 1229 * core: "~" is expanded in `-var-file` flags. [GH-273] 1230 * core: Errors with tfvars are shown in console. [GH-269] 1231 * core: Interpolation function calls with more than two args parse. [GH-282] 1232 * providers/aws: Refreshing EIP from pre-0.2 state file won't error. [GH-258] 1233 * providers/aws: Creating EIP without an instance/network won't fail. 1234 * providers/aws: Refreshing EIP manually deleted works. 1235 * providers/aws: Retry EIP delete to allow AWS eventual consistency to 1236 detect it isn't attached. [GH-276] 1237 * providers/digitalocean: Handle situations when resource was destroyed 1238 manually. [GH-279] 1239 * providers/digitalocean: Fix a couple scenarios where the diff was 1240 incorrect (and therefore the execution as well). 1241 * providers/google: Attaching a disk source (not an image) works 1242 properly. [GH-254] 1243 1244 ## 0.2.1 (August 31, 2014) 1245 1246 IMPROVEMENTS: 1247 1248 * core: Plugins are automatically discovered in the executable directory 1249 or pwd if named properly. [GH-190] 1250 * providers/mailgun: domain records are now saved to state 1251 1252 BUG FIXES: 1253 1254 * core: Configuration parses when identifier and '=' have no space. [GH-243] 1255 * core: `depends_on` with `count` generates the proper graph. [GH-244] 1256 * core: Depending on a computed variable of a list type generates a 1257 plan without failure. i.e. `${type.name.foos.0.bar}` where `foos` 1258 is computed. [GH-247] 1259 * providers/aws: Route53 destroys in parallel work properly. [GH-183] 1260 1261 ## 0.2.0 (August 28, 2014) 1262 1263 BACKWARDS INCOMPATIBILITIES: 1264 1265 * We've replaced the configuration language in use from a C library to 1266 a pure-Go reimplementation. In the process, we removed some features 1267 of the language since it was too flexible: 1268 * Semicolons are no longer valid at the end of lines 1269 * Keys cannot be double-quoted strings: `"foo" = "bar"` is no longer 1270 valid. 1271 * JSON style maps `{ "foo": "bar" }` are no longer valid outside of JSON. 1272 Maps must be in the format of `{ foo = "bar" }` (like other objects 1273 in the config) 1274 * Heroku apps now require (will not validate without) `region` and 1275 `name` due to an upstream API change. [GH-239] 1276 1277 FEATURES: 1278 1279 * **New Provider: `google`**: Manage Google Compute instances, disks, 1280 firewalls, and more. 1281 * **New Provider: `mailgun`**: Manage mailgun domains. 1282 * **New Function: `concat`**: Concatenate multiple strings together. 1283 Example: `concat(var.region, "-", var.channel)`. 1284 1285 IMPROVEMENTS: 1286 1287 * core: "~/.terraformrc" (Unix) or "%APPDATA%/terraform.rc" (Windows) 1288 can be used to configure custom providers and provisioners. [GH-192] 1289 * providers/aws: EIPs now expose `allocation_id` and `public_ip` 1290 attributes. 1291 * providers/aws: Security group rules can be updated without a 1292 destroy/create. 1293 * providers/aws: You can enable and disable dns settings for VPCs. [GH-172] 1294 * providers/aws: Can specify a private IP address for `aws_instance` [GH-217] 1295 1296 BUG FIXES: 1297 1298 * core: Variables are validated to not contain interpolations. [GH-180] 1299 * core: Key files for provisioning can now contain `~` and will be expanded 1300 to the user's home directory. [GH-179] 1301 * core: The `file()` function can load files in sub-directories. [GH-213] 1302 * core: Fix issue where some JSON structures didn't map properly into 1303 Terraform structures. [GH-177] 1304 * core: Resources with only `file()` calls will interpolate. [GH-159] 1305 * core: Variables work in block names. [GH-234] 1306 * core: Plugins are searched for in the same directory as the executable 1307 before the PATH. [GH-157] 1308 * command/apply: "tfvars" file no longer interferes with plan apply. [GH-153] 1309 * providers/aws: Fix issues around failing to read EIPs. [GH-122] 1310 * providers/aws: Autoscaling groups now register and export load 1311 balancers. [GH-207] 1312 * providers/aws: Ingress results are treated as a set, so order doesn't 1313 matter anymore. [GH-87] 1314 * providers/aws: Instance security groups treated as a set [GH-194] 1315 * providers/aws: Retry Route53 requests if operation failed because another 1316 operation is in progress [GH-183] 1317 * providers/aws: Route53 records with multiple record values work. [GH-221] 1318 * providers/aws: Changing AMI doesn't result in errors anymore. [GH-196] 1319 * providers/heroku: If you delete the `config_vars` block, config vars 1320 are properly nuked. 1321 * providers/heroku: Domains and drains are deleted before the app. 1322 * providers/heroku: Moved from the client library bgentry/heroku-go to 1323 cyberdelia/heroku-go [GH-239]. 1324 * providers/heroku: Plans without a specific plan name for 1325 heroku\_addon work. [GH-198] 1326 1327 PLUGIN CHANGES: 1328 1329 * **New Package:** `helper/schema`. This introduces a high-level framework 1330 for easily writing new providers and resources. The Heroku provider has 1331 been converted to this as an example. 1332 1333 ## 0.1.1 (August 5, 2014) 1334 1335 FEATURES: 1336 1337 * providers/heroku: Now supports creating Heroku Drains [GH-97] 1338 1339 IMPROVEMENTS: 1340 1341 * providers/aws: Launch configurations accept user data [GH-94] 1342 * providers/aws: Regions are now validated [GH-96] 1343 * providers/aws: ELB now supports health check configurations [GH-109] 1344 1345 BUG FIXES: 1346 1347 * core: Default variable file "terraform.tfvars" is auto-loaded. [GH-59] 1348 * core: Multi-variables (`foo.*.bar`) work even when `count = 1`. [GH-115] 1349 * core: `file()` function can have string literal arg [GH-145] 1350 * providers/cloudflare: Include the proper bins so the cloudflare 1351 provider is compiled 1352 * providers/aws: Engine version for RDS now properly set [GH-118] 1353 * providers/aws: Security groups now depend on each other and 1354 * providers/aws: DB instances now wait for destroys, have proper 1355 dependencies and allow passing skip_final_snapshot 1356 * providers/aws: Add associate_public_ip_address as an attribute on 1357 the aws_instance resource [GH-85] 1358 * providers/aws: Fix cidr blocks being updated [GH-65, GH-85] 1359 * providers/aws: Description is now required for security groups 1360 * providers/digitalocean: Private IP addresses are now a separate 1361 attribute 1362 * provisioner/all: If an SSH key is given with a password, a better 1363 error message is shown. [GH-73] 1364 1365 ## 0.1.0 (July 28, 2014) 1366 1367 * Initial release