github.com/acm1/terraform@v0.6.2-0.20150729164239-1f314444f45c/CHANGELOG.md (about) 1 ## 0.6.2 (Unreleased) 2 3 FEATURES: 4 5 * **New resource: `google_compute_instance_group_manager`** [GH-2868] 6 * **New resource: `google_compute_autoscaler`** [GH-2868] 7 8 IMPROVEMENTS: 9 10 * core: Add resource IDs to errors coming from `apply`/`refresh` [GH-2815] 11 * provider/aws: Validate credentials before walking the graph [GH-2730] 12 * provider/aws: Added website_domain for S3 buckets [GH-2210] 13 * provider/aws: ELB names are now optional, and generated by Terraform if omitted [GH-2571] 14 * provider/aws: Downcase RDS engine names to prevent continuous diffs [GH-2745] 15 * provider/aws: Added `source_dest_check` attribute to the aws_network_interface [GH-2741] 16 * provider/aws: Clean up externally removed Launch Configurations [GH-2806] 17 * provider/aws: Compute private ip addresses of ENIs if they are not specified [GH-2743] 18 19 BUG FIXES: 20 21 * core: Prevent error duplication in `apply` [GH-2815] 22 * provider/aws: Fix issue with toggling monitoring in AWS Instances [GH-2794] 23 * provider/aws: Fix issue with Spot Instance Requests and cancellation [GH-2805] 24 * provider/aws: Fix issue with checking for ElastiCache cluster cache node status [GH-2842] 25 * provider/aws: Fix issue when unable to find a Root Block Device name of an Instance Backed 26 AMI [GH-2646] 27 * provider/dnsimple: Domain and type should force new records [GH-2777] 28 * provider/aws: Fix issue with IAM Server Certificates and Chains [GH-2871] 29 * provider/aws: Fix issue with IAM Server Certificates when using `path` [GH-2871] 30 31 ## 0.6.1 (July 20, 2015) 32 33 FEATURES: 34 35 * **New resource: `google_container_cluster`** [GH-2357] 36 * **New resource: `aws_vpc_endpoint`** [GH-2695] 37 38 IMPROVEMENTS: 39 40 * connection/ssh: Print SSH bastion host details to output [GH-2684] 41 * provider/aws: Create RDS databases from snapshots [GH-2062] 42 * provider/aws: Add support for restoring from Redis backup stored in S3 [GH-2634] 43 * provider/aws: Add `maintenance_window` to ElastiCache cluster [GH-2642] 44 * provider/aws: Availability Zones are optional when specifying VPC Zone Identifiers in 45 Auto Scaling Groups updates [GH-2724] 46 * provider/google: Add metadata_startup_script to google_compute_instance [GH-2375] 47 48 BUG FIXES: 49 50 * core: don't prompt for variables with defaults [GH-2613] 51 * core: Return correct number of planned updates [GH-2620] 52 * core: Fix "provider not found" error that can occur while running 53 a destroy plan with grandchildren modules [GH-2755] 54 * core: Fix UUID showing up in diff for computed splat (`foo.*.bar`) 55 variables. [GH-2788] 56 * core: Orphan modules that contain no resources (only other modules) 57 are properly destroyed up to arbitrary depth [GH-2786] 58 * core: Fix "attribute not available" during destroy plans in 59 cases where the parameter is passed between modules [GH-2775] 60 * connection/ssh: fix issue on machines with an SSH Agent available 61 preventing `key_file` from being read without explicitly 62 setting `agent = false` [GH-2615] 63 * provider/aws: Allow uppercase characters in `aws_elb.name` [GH-2580] 64 * provider/aws: Allow underscores in `aws_db_subnet_group.name` (undocumented by AWS) [GH-2604] 65 * provider/aws: Allow dots in `aws_db_subnet_group.name` (undocumented by AWS) [GH-2665] 66 * provider/aws: Fix issue with pending Spot Instance requests [GH-2640] 67 * provider/aws: Fix issue in AWS Classic environment with referencing external 68 Security Groups [GH-2644] 69 * provider/aws: Bump internet gateway detach timeout [GH-2669] 70 * provider/aws: Fix issue with detecting differences in DB Parameters [GH-2728] 71 * provider/aws: `ecs_cluster` rename (recreation) and deletion is handled correctly [GH-2698] 72 * provider/aws: `aws_route_table` ignores routes generated for VPC endpoints [GH-2695] 73 * provider/aws: Fix issue with Launch Configurations and enable_monitoring [GH-2735] 74 * provider/openstack: allow empty api_key and endpoint_type [GH-2626] 75 * provisioner/chef: Fix permission denied error with ohai hints [GH-2781] 76 77 ## 0.6.0 (June 30, 2015) 78 79 BACKWARDS INCOMPATIBILITIES: 80 81 * command/push: If a variable is already set within Atlas, it won't be 82 updated unless the `-overwrite` flag is present [GH-2373] 83 * connection/ssh: The `agent` field now defaults to `true` if 84 the `SSH_AGENT_SOCK` environment variable is present. In other words, 85 `ssh-agent` support is now opt-out instead of opt-in functionality. [GH-2408] 86 * provider/aws: If you were setting access and secret key to blank ("") 87 to force Terraform to load credentials from another source such as the 88 EC2 role, this will now error. Remove the blank lines and Terraform 89 will load from other sources. 90 * `concat()` has been repurposed to combine lists instead of strings (old behavior 91 of joining strings is maintained in this version but is deprecated, strings 92 should be combined using interpolation syntax, like "${var.foo}{var.bar}") 93 [GH-1790] 94 95 FEATURES: 96 97 * **New provider: `azure`** [GH-2052, GH-2053, GH-2372, GH-2380, GH-2394, GH-2515, GH-2530, GH-2562] 98 * **New resource: `aws_autoscaling_notification`** [GH-2197] 99 * **New resource: `aws_autoscaling_policy`** [GH-2201] 100 * **New resource: `aws_cloudwatch_metric_alarm`** [GH-2201] 101 * **New resource: `aws_dynamodb_table`** [GH-2121] 102 * **New resource: `aws_ecs_cluster`** [GH-1803] 103 * **New resource: `aws_ecs_service`** [GH-1803] 104 * **New resource: `aws_ecs_task_definition`** [GH-1803, GH-2402] 105 * **New resource: `aws_elasticache_parameter_group`** [GH-2276] 106 * **New resource: `aws_flow_log`** [GH-2384] 107 * **New resource: `aws_iam_group_association`** [GH-2273] 108 * **New resource: `aws_iam_policy_attachment`** [GH-2395] 109 * **New resource: `aws_lambda_function`** [GH-2170] 110 * **New resource: `aws_route53_delegation_set`** [GH-1999] 111 * **New resource: `aws_route53_health_check`** [GH-2226] 112 * **New resource: `aws_spot_instance_request`** [GH-2263] 113 * **New resource: `cloudstack_ssh_keypair`** [GH-2004] 114 * **New remote state backend: `swift`**: You can now store remote state in 115 a OpenStack Swift. [GH-2254] 116 * command/output: support display of module outputs [GH-2102] 117 * core: `keys()` and `values()` funcs for map variables [GH-2198] 118 * connection/ssh: SSH bastion host support and ssh-agent forwarding [GH-2425] 119 120 IMPROVEMENTS: 121 122 * core: HTTP remote state now accepts `skip_cert_verification` 123 option to ignore TLS cert verification. [GH-2214] 124 * core: S3 remote state now accepts the 'encrypt' option for SSE [GH-2405] 125 * core: `plan` now reports sum of resources to be changed/created/destroyed [GH-2458] 126 * core: Change string list representation so we can distinguish empty, single 127 element lists [GH-2504] 128 * core: Properly close provider and provisioner plugin connections [GH-2406, GH-2527] 129 * provider/aws: AutoScaling groups now support updating Load Balancers without 130 recreation [GH-2472] 131 * provider/aws: Allow more in-place updates for ElastiCache cluster without recreating 132 [GH-2469] 133 * provider/aws: ElastiCache Subnet Groups can be updated 134 without destroying first [GH-2191] 135 * provider/aws: Normalize `certificate_chain` in `aws_iam_server_certificate` to 136 prevent unnecessary replacement. [GH-2411] 137 * provider/aws: `aws_instance` supports `monitoring' [GH-2489] 138 * provider/aws: `aws_launch_configuration` now supports `enable_monitoring` [GH-2410] 139 * provider/aws: Show outputs after `terraform refresh` [GH-2347] 140 * provider/aws: Add backoff/throttling during DynamoDB creation [GH-2462] 141 * provider/aws: Add validation for aws_vpc.cidr_block [GH-2514] 142 * provider/aws: Add validation for aws_db_subnet_group.name [GH-2513] 143 * provider/aws: Add validation for aws_db_instance.identifier [GH-2516] 144 * provider/aws: Add validation for aws_elb.name [GH-2517] 145 * provider/aws: Add validation for aws_security_group (name+description) [GH-2518] 146 * provider/aws: Add validation for aws_launch_configuration [GH-2519] 147 * provider/aws: Add validation for aws_autoscaling_group.name [GH-2520] 148 * provider/aws: Add validation for aws_iam_role.name [GH-2521] 149 * provider/aws: Add validation for aws_iam_role_policy.name [GH-2552] 150 * provider/aws: Add validation for aws_iam_instance_profile.name [GH-2553] 151 * provider/aws: aws_auto_scaling_group.default_cooldown no longer requires 152 resource replacement [GH-2510] 153 * provider/aws: add AH and ESP protocol integers [GH-2321] 154 * provider/docker: `docker_container` has the `privileged` 155 option. [GH-2227] 156 * provider/openstack: allow `OS_AUTH_TOKEN` environment variable 157 to set the openstack `api_key` field [GH-2234] 158 * provider/openstack: Can now configure endpoint type (public, admin, 159 internal) [GH-2262] 160 * provider/cloudstack: `cloudstack_instance` now supports projects [GH-2115] 161 * provisioner/chef: Added a `os_type` to specifically specify the target OS [GH-2483] 162 * provisioner/chef: Added a `ohai_hints` option to upload hint files [GH-2487] 163 164 BUG FIXES: 165 166 * core: lifecycle `prevent_destroy` can be any value that can be 167 coerced into a bool [GH-2268] 168 * core: matching provider types in sibling modules won't override 169 each other's config. [GH-2464] 170 * core: computed provider configurations now properly validate [GH-2457] 171 * core: orphan (commented out) resource dependencies are destroyed in 172 the correct order [GH-2453] 173 * core: validate object types in plugins are actually objects [GH-2450] 174 * core: fix `-no-color` flag in subcommands [GH-2414] 175 * core: Fix error of 'attribute not found for variable' when a computed 176 resource attribute is used as a parameter to a module [GH-2477] 177 * core: moduled orphans will properly inherit provider configs [GH-2476] 178 * core: modules with provider aliases work properly if the parent 179 doesn't implement those aliases [GH-2475] 180 * core: unknown resource attributes passed in as parameters to modules 181 now error [GH-2478] 182 * core: better error messages for missing variables [GH-2479] 183 * core: removed set items now properly appear in diffs and applies [GH-2507] 184 * core: '*' will not be added as part of the variable name when you 185 attempt multiplication without a space [GH-2505] 186 * core: fix target dependency calculation across module boundaries [GH-2555] 187 * command/*: fixed bug where variable input was not asked for unset 188 vars if terraform.tfvars existed [GH-2502] 189 * command/apply: prevent output duplication when reporting errors [GH-2267] 190 * command/apply: destroyed orphan resources are properly counted [GH-2506] 191 * provider/aws: loading credentials from the environment (vars, EC2 role, 192 etc.) is more robust and will not ask for credentials from stdin [GH-1841] 193 * provider/aws: fix panic when route has no `cidr_block` [GH-2215] 194 * provider/aws: fix issue preventing destruction of IAM Roles [GH-2177] 195 * provider/aws: fix issue where Security Group Rules could collide and fail 196 to save to the state file correctly [GH-2376] 197 * provider/aws: fix issue preventing destruction self referencing Securtity 198 Group Rules [GH-2305] 199 * provider/aws: fix issue causing perpetual diff on ELB listeners 200 when non-lowercase protocol strings were used [GH-2246] 201 * provider/aws: corrected frankfurt S3 website region [GH-2259] 202 * provider/aws: `aws_elasticache_cluster` port is required [GH-2160] 203 * provider/aws: Handle AMIs where RootBlockDevice does not appear in the 204 BlockDeviceMapping, preventing root_block_device from working [GH-2271] 205 * provider/aws: fix `terraform show` with remote state [GH-2371] 206 * provider/aws: detect `instance_type` drift on `aws_instance` [GH-2374] 207 * provider/aws: fix crash when `security_group_rule` referenced non-existent 208 security group [GH-2434] 209 * provider/aws: `aws_launch_configuration` retries if IAM instance 210 profile is not ready yet. [GH-2452] 211 * provider/aws: `fqdn` is populated during creation for `aws_route53_record` [GH-2528] 212 * provider/aws: retry VPC delete on DependencyViolation due to eventual 213 consistency [GH-2532] 214 * provider/aws: VPC peering connections in "failed" state are deleted [GH-2544] 215 * provider/aws: EIP deletion works if it was manually disassociated [GH-2543] 216 * provider/aws: `elasticache_subnet_group.subnet_ids` is now a required argument [GH-2534] 217 * provider/aws: handle nil response from VPN connection describes [GH-2533] 218 * provider/cloudflare: manual record deletion doesn't cause error [GH-2545] 219 * provider/digitalocean: handle case where droplet is deleted outside of 220 terraform [GH-2497] 221 * provider/dme: No longer an error if record deleted manually [GH-2546] 222 * provider/docker: Fix issues when using containers with links [GH-2327] 223 * provider/openstack: fix panic case if API returns nil network [GH-2448] 224 * provider/template: fix issue causing "unknown variable" rendering errors 225 when an existing set of template variables is changed [GH-2386] 226 * provisioner/chef: improve the decoding logic to prevent parameter not found errors [GH-2206] 227 228 ## 0.5.3 (June 1, 2015) 229 230 IMPROVEMENTS: 231 232 * **New resource: `aws_kinesis_stream`** [GH-2110] 233 * **New resource: `aws_iam_server_certificate`** [GH-2086] 234 * **New resource: `aws_sqs_queue`** [GH-1939] 235 * **New resource: `aws_sns_topic`** [GH-1974] 236 * **New resource: `aws_sns_topic_subscription`** [GH-1974] 237 * **New resource: `aws_volume_attachment`** [GH-2050] 238 * **New resource: `google_storage_bucket`** [GH-2060] 239 * provider/aws: support ec2 termination protection [GH-1988] 240 * provider/aws: support for RDS Read Replicas [GH-1946] 241 * provider/aws: `aws_s3_bucket` add support for `policy` [GH-1992] 242 * provider/aws: `aws_ebs_volume` add support for `tags` [GH-2135] 243 * provider/aws: `aws_elasticache_cluster` Confirm node status before reporting 244 available 245 * provider/aws: `aws_network_acl` Add support for ICMP Protocol [GH-2148] 246 * provider/aws: New `force_destroy` parameter for S3 buckets, to destroy 247 Buckets that contain objects [GH-2007] 248 * provider/aws: switching `health_check_type` on ASGs no longer requires 249 resource refresh [GH-2147] 250 * provider/aws: ignore empty `vpc_security_group_ids` on `aws_instance` [GH-2311] 251 252 BUG FIXES: 253 254 * provider/aws: Correctly handle AWS keypairs which no longer exist [GH-2032] 255 * provider/aws: Fix issue with restoring an Instance from snapshot ID [GH-2120] 256 * provider/template: store relative path in the state [GH-2038] 257 * provisioner/chef: fix interpolation in the Chef provisioner [GH-2168] 258 * provisioner/remote-exec: Don't prepend shebang on scripts that already 259 have one [GH-2041] 260 261 ## 0.5.2 (May 15, 2015) 262 263 FEATURES: 264 265 * **Chef provisioning**: You can now provision new hosts (both Linux and 266 Windows) with [Chef](https://chef.io) using a native provisioner [GH-1868] 267 268 IMPROVEMENTS: 269 270 * **New config function: `formatlist`** - Format lists in a similar way to `format`. 271 Useful for creating URLs from a list of IPs. [GH-1829] 272 * **New resource: `aws_route53_zone_association`** 273 * provider/aws: `aws_autoscaling_group` can wait for capacity in ELB 274 via `min_elb_capacity` [GH-1970] 275 * provider/aws: `aws_db_instances` supports `license_model` [GH-1966] 276 * provider/aws: `aws_elasticache_cluster` add support for Tags [GH-1965] 277 * provider/aws: `aws_network_acl` Network ACLs can be applied to multiple subnets [GH-1931] 278 * provider/aws: `aws_s3_bucket` exports `hosted_zone_id` and `region` [GH-1865] 279 * provider/aws: `aws_s3_bucket` add support for website `redirect_all_requests_to` [GH-1909] 280 * provider/aws: `aws_route53_record` exports `fqdn` [GH-1847] 281 * provider/aws: `aws_route53_zone` can create private hosted zones [GH-1526] 282 * provider/google: `google_compute_instance` `scratch` attribute added [GH-1920] 283 284 BUG FIXES: 285 286 * core: fix "resource not found" for interpolation issues with modules 287 * core: fix unflattenable error for orphans [GH-1922] 288 * core: fix deadlock with create-before-destroy + modules [GH-1949] 289 * core: fix "no roots found" error with create-before-destroy [GH-1953] 290 * core: variables set with environment variables won't validate as 291 not set without a default [GH-1930] 292 * core: resources with a blank ID in the state are now assumed to not exist [GH-1905] 293 * command/push: local vars override remote ones [GH-1881] 294 * provider/aws: Mark `aws_security_group` description as `ForceNew` [GH-1871] 295 * provider/aws: `aws_db_instance` ARN value is correct [GH-1910] 296 * provider/aws: `aws_db_instance` only submit modify request if there 297 is a change. [GH-1906] 298 * provider/aws: `aws_elasticache_cluster` export missing information on cluster nodes [GH-1965] 299 * provider/aws: bad AMI on a launch configuration won't block refresh [GH-1901] 300 * provider/aws: `aws_security_group` + `aws_subnet` - destroy timeout increased 301 to prevent DependencyViolation errors. [GH-1886] 302 * provider/google: `google_compute_instance` Local SSDs no-longer cause crash 303 [GH-1088] 304 * provider/google: `google_http_health_check` Defaults now driven from Terraform, 305 avoids errors on update [GH-1894] 306 * provider/google: `google_compute_template` Update Instance Template network 307 definition to match changes to Instance [GH-980] 308 * provider/template: Fix infinite diff [GH-1898] 309 310 ## 0.5.1 (never released) 311 312 This version was never released since we accidentally skipped it! 313 314 ## 0.5.0 (May 7, 2015) 315 316 BACKWARDS INCOMPATIBILITIES: 317 318 * provider/aws: Terraform now remove the default egress rule created by AWS in 319 a new security group. 320 321 FEATURES: 322 323 * **Multi-provider (a.k.a multi-region)**: Multiple instances of a single 324 provider can be configured so resources can apply to different settings. 325 As an example, this allows Terraform to manage multiple regions with AWS. 326 * **Environmental variables to set variables**: Environment variables can be 327 used to set variables. The environment variables must be in the format 328 `TF_VAR_name` and this will be checked last for a value. 329 * **New remote state backend: `s3`**: You can now store remote state in 330 an S3 bucket. [GH-1723] 331 * **Automatic AWS retries**: This release includes a lot of improvement 332 around automatic retries of transient errors in AWS. The number of 333 retry attempts is also configurable. 334 * **Templates**: A new `template_file` resource allows long strings needing 335 variable interpolation to be moved into files. [GH-1778] 336 * **Provision with WinRM**: Provisioners can now run remote commands on 337 Windows hosts. [GH-1483] 338 339 IMPROVEMENTS: 340 341 * **New config function: `length`** - Get the length of a string or a list. 342 Useful in conjunction with `split`. [GH-1495] 343 * **New resource: `aws_app_cookie_stickiness_policy`** 344 * **New resource: `aws_customer_gateway`** 345 * **New resource: `aws_ebs_volume`** 346 * **New resource: `aws_elasticache_cluster`** 347 * **New resource: `aws_elasticache_security_group`** 348 * **New resource: `aws_elasticache_subnet_group`** 349 * **New resource: `aws_iam_access_key`** 350 * **New resource: `aws_iam_group_policy`** 351 * **New resource: `aws_iam_group`** 352 * **New resource: `aws_iam_instance_profile`** 353 * **New resource: `aws_iam_policy`** 354 * **New resource: `aws_iam_role_policy`** 355 * **New resource: `aws_iam_role`** 356 * **New resource: `aws_iam_user_policy`** 357 * **New resource: `aws_iam_user`** 358 * **New resource: `aws_lb_cookie_stickiness_policy`** 359 * **New resource: `aws_proxy_protocol_policy`** 360 * **New resource: `aws_security_group_rule`** 361 * **New resource: `aws_vpc_dhcp_options_association`** 362 * **New resource: `aws_vpc_dhcp_options`** 363 * **New resource: `aws_vpn_connection_route`** 364 * **New resource: `google_dns_managed_zone`** 365 * **New resource: `google_dns_record_set`** 366 * **Migrate to upstream AWS SDK:** Migrate the AWS provider to 367 [awslabs/aws-sdk-go](https://github.com/awslabs/aws-sdk-go), 368 the official `awslabs` library. Previously we had forked the library for 369 stability while `awslabs` refactored. Now that work has completed, and we've 370 migrated back to the upstream version. 371 * core: Improve error message on diff mismatch [GH-1501] 372 * provisioner/file: expand `~` in source path [GH-1569] 373 * provider/aws: Better retry logic, now retries up to 11 times by default 374 with exponentional backoff. This number is configurable. [GH-1787] 375 * provider/aws: Improved credential detection [GH-1470] 376 * provider/aws: Can specify a `token` via the config file [GH-1601] 377 * provider/aws: Added new `vpc_security_group_ids` attribute for AWS 378 Instances. If using a VPC, you can now modify the security groups for that 379 Instance without destroying it [GH-1539] 380 * provider/aws: White or blacklist account IDs that can be used to 381 protect against accidents. [GH-1595] 382 * provider/aws: Add a subset of IAM resources [GH-939] 383 * provider/aws: `aws_autoscaling_group` retries deletes through "in progress" 384 errors [GH-1840] 385 * provider/aws: `aws_autoscaling_group` waits for healthy capacity during 386 ASG creation [GH-1839] 387 * provider/aws: `aws_instance` supports placement groups [GH-1358] 388 * provider/aws: `aws_eip` supports network interface attachment [GH-1681] 389 * provider/aws: `aws_elb` supports in-place changing of listeners [GH-1619] 390 * provider/aws: `aws_elb` supports connection draining settings [GH-1502] 391 * provider/aws: `aws_elb` increase default idle timeout to 60s [GH-1646] 392 * provider/aws: `aws_key_pair` name can be omitted and generated [GH-1751] 393 * provider/aws: `aws_network_acl` improved validation for network ACL ports 394 and protocols [GH-1798] [GH-1808] 395 * provider/aws: `aws_route_table` can target network interfaces [GH-968] 396 * provider/aws: `aws_route_table` can specify propagating VGWs [GH-1516] 397 * provider/aws: `aws_route53_record` supports weighted sets [GH-1578] 398 * provider/aws: `aws_route53_zone` exports nameservers [GH-1525] 399 * provider/aws: `aws_s3_bucket` website support [GH-1738] 400 * provider/aws: `aws_security_group` name becomes optional and can be 401 automatically set to a unique identifier; this helps with 402 `create_before_destroy` scenarios [GH-1632] 403 * provider/aws: `aws_security_group` description becomes optional with a 404 static default value [GH-1632] 405 * provider/aws: automatically set the private IP as the SSH address 406 if not specified and no public IP is available [GH-1623] 407 * provider/aws: `aws_elb` exports `source_security_group` field [GH-1708] 408 * provider/aws: `aws_route53_record` supports alias targeting [GH-1775] 409 * provider/aws: Remove default AWS egress rule for newly created Security Groups [GH-1765] 410 * provider/consul: add `scheme` configuration argument [GH-1838] 411 * provider/docker: `docker_container` can specify links [GH-1564] 412 * provider/google: `resource_compute_disk` supports snapshots [GH-1426] 413 * provider/google: `resource_compute_instance` supports specifying the 414 device name [GH-1426] 415 * provider/openstack: Floating IP support for LBaaS [GH-1550] 416 * provider/openstack: Add AZ to `openstack_blockstorage_volume_v1` [GH-1726] 417 418 BUG FIXES: 419 420 * core: Fix graph cycle issues surrounding modules [GH-1582] [GH-1637] 421 * core: math on arbitrary variables works if first operand isn't a 422 numeric primitive. [GH-1381] 423 * core: avoid unnecessary cycles by pruning tainted destroys from 424 graph if there are no tainted resources [GH-1475] 425 * core: fix issue where destroy nodes weren't pruned in specific 426 edge cases around matching prefixes, which could cause cycles [GH-1527] 427 * core: fix issue causing diff mismatch errors in certain scenarios during 428 resource replacement [GH-1515] 429 * core: dependencies on resources with a different index work when 430 count > 1 [GH-1540] 431 * core: don't panic if variable default type is invalid [GH-1344] 432 * core: fix perpetual diff issue for computed maps that are empty [GH-1607] 433 * core: validation added to check for `self` variables in modules [GH-1609] 434 * core: fix edge case where validation didn't pick up unknown fields 435 if the value was computed [GH-1507] 436 * core: Fix issue where values in sets on resources couldn't contain 437 hyphens. [GH-1641] 438 * core: Outputs removed from the config are removed from the state [GH-1714] 439 * core: Validate against the worst-case graph during plan phase to catch cycles 440 that would previously only show up during apply [GH-1655] 441 * core: Referencing invalid module output in module validates [GH-1448] 442 * command: remote states with uppercase types work [GH-1356] 443 * provider/aws: Support `AWS_SECURITY_TOKEN` env var again [GH-1785] 444 * provider/aws: Don't save "instance" for EIP if association fails [GH-1776] 445 * provider/aws: launch configuration ID set after create success [GH-1518] 446 * provider/aws: Fixed an issue with creating ELBs without any tags [GH-1580] 447 * provider/aws: Fix issue in Security Groups with empty IPRanges [GH-1612] 448 * provider/aws: manually deleted S3 buckets are refreshed properly [GH-1574] 449 * provider/aws: only check for EIP allocation ID in VPC [GH-1555] 450 * provider/aws: raw protocol numbers work in `aws_network_acl` [GH-1435] 451 * provider/aws: Block devices can be encrypted [GH-1718] 452 * provider/aws: ASG health check grace period can be updated in-place [GH-1682] 453 * provider/aws: ELB security groups can be updated in-place [GH-1662] 454 * provider/aws: `aws_main_route_table_association` can be deleted 455 manually [GH-1806] 456 * provider/docker: image can reference more complex image addresses, 457 such as with private repos with ports [GH-1818] 458 * provider/openstack: region config is not required [GH-1441] 459 * provider/openstack: `enable_dhcp` for networking subnet should be bool [GH-1741] 460 * provisioner/remote-exec: add random number to uploaded script path so 461 that parallel provisions work [GH-1588] 462 * provisioner/remote-exec: chmod the script to 0755 properly [GH-1796] 463 464 ## 0.4.2 (April 10, 2015) 465 466 BUG FIXES: 467 468 * core: refresh won't remove outputs from state file [GH-1369] 469 * core: clarify "unknown variable" error [GH-1480] 470 * core: properly merge parent provider configs when asking for input 471 * provider/aws: fix panic possibility if RDS DB name is empty [GH-1460] 472 * provider/aws: fix issue detecting credentials for some resources [GH-1470] 473 * provider/google: fix issue causing unresolvable diffs when using legacy 474 `network` field on `google_compute_instance` [GH-1458] 475 476 ## 0.4.1 (April 9, 2015) 477 478 IMPROVEMENTS: 479 480 * provider/aws: Route 53 records can now update `ttl` and `records` attributes 481 without destroying/creating the record [GH-1396] 482 * provider/aws: Support changing additional attributes of RDS databases 483 without forcing a new resource [GH-1382] 484 485 BUG FIXES: 486 487 * core: module paths in ".terraform" are consistent across different 488 systems so copying your ".terraform" folder works. [GH-1418] 489 * core: don't validate providers too early when nested in a module [GH-1380] 490 * core: fix race condition in `count.index` interpolation [GH-1454] 491 * core: properly initialize provisioners, fixing resource targeting 492 during destroy [GH-1544] 493 * command/push: don't ask for input if terraform.tfvars is present 494 * command/remote-config: remove spurrious error "nil" when initializing 495 remote state on a new configuration. [GH-1392] 496 * provider/aws: Fix issue with Route 53 and pre-existing Hosted Zones [GH-1415] 497 * provider/aws: Fix refresh issue in Route 53 hosted zone [GH-1384] 498 * provider/aws: Fix issue when changing map-public-ip in Subnets #1234 499 * provider/aws: Fix issue finding db subnets [GH-1377] 500 * provider/aws: Fix issues with `*_block_device` attributes on instances and 501 launch configs creating unresolvable diffs when certain optional 502 parameters were omitted from the config [GH-1445] 503 * provider/aws: Fix issue with `aws_launch_configuration` causing an 504 unnecessary diff for pre-0.4 environments [GH-1371] 505 * provider/aws: Fix several related issues with `aws_launch_configuration` 506 causing unresolvable diffs [GH-1444] 507 * provider/aws: Fix issue preventing launch configurations from being valid 508 in EC2 Classic [GH-1412] 509 * provider/aws: Fix issue in updating Route 53 records on refresh/read. [GH-1430] 510 * provider/docker: Don't ask for `cert_path` input on every run [GH-1432] 511 * provider/google: Fix issue causing unresolvable diff on instances with 512 `network_interface` [GH-1427] 513 514 ## 0.4.0 (April 2, 2015) 515 516 BACKWARDS INCOMPATIBILITIES: 517 518 * Commands `terraform push` and `terraform pull` are now nested under 519 the `remote` command: `terraform remote push` and `terraform remote pull`. 520 The old `remote` functionality is now at `terraform remote config`. This 521 consolidates all remote state management under one command. 522 * Period-prefixed configuration files are now ignored. This might break 523 existing Terraform configurations if you had period-prefixed files. 524 * The `block_device` attribute of `aws_instance` has been removed in favor 525 of three more specific attributes to specify block device mappings: 526 `root_block_device`, `ebs_block_device`, and `ephemeral_block_device`. 527 Configurations using the old attribute will generate a validation error 528 indicating that they must be updated to use the new fields [GH-1045]. 529 530 FEATURES: 531 532 * **New provider: `dme` (DNSMadeEasy)** [GH-855] 533 * **New provider: `docker` (Docker)** - Manage container lifecycle 534 using the standard Docker API. [GH-855] 535 * **New provider: `openstack` (OpenStack)** - Interact with the many resources 536 provided by OpenStack. [GH-924] 537 * **New feature: `terraform_remote_state` resource** - Reference remote 538 states from other Terraform runs to use Terraform outputs as inputs 539 into another Terraform run. 540 * **New command: `taint`** - Manually mark a resource as tainted, causing 541 a destroy and recreate on the next plan/apply. 542 * **New resource: `aws_vpn_gateway`** [GH-1137] 543 * **New resource: `aws_elastic_network_interfaces`** [GH-1149] 544 * **Self-variables** can be used to reference the current resource's 545 attributes within a provisioner. Ex. `${self.private_ip_address}` [GH-1033] 546 * **Continuous state** saving during `terraform apply`. The state file is 547 continuously updated as apply is running, meaning that the state is 548 less likely to become corrupt in a catastrophic case: terraform panic 549 or system killing Terraform. 550 * **Math operations** in interpolations. You can now do things like 551 `${count.index+1}`. [GH-1068] 552 * **New AWS SDK:** Move to `aws-sdk-go` (hashicorp/aws-sdk-go), 553 a fork of the official `awslabs` repo. We forked for stability while 554 `awslabs` refactored the library, and will move back to the officially 555 supported version in the next release. 556 557 IMPROVEMENTS: 558 559 * **New config function: `format`** - Format a string using `sprintf` 560 format. [GH-1096] 561 * **New config function: `replace`** - Search and replace string values. 562 Search can be a regular expression. See documentation for more 563 info. [GH-1029] 564 * **New config function: `split`** - Split a value based on a delimiter. 565 This is useful for faking lists as parameters to modules. 566 * **New resource: `digitalocean_ssh_key`** [GH-1074] 567 * config: Expand `~` with homedir in `file()` paths [GH-1338] 568 * core: The serial of the state is only updated if there is an actual 569 change. This will lower the amount of state changing on things 570 like refresh. 571 * core: Autoload `terraform.tfvars.json` as well as `terraform.tfvars` [GH-1030] 572 * core: `.tf` files that start with a period are now ignored. [GH-1227] 573 * command/remote-config: After enabling remote state, a `pull` is 574 automatically done initially. 575 * providers/google: Add `size` option to disk blocks for instances. [GH-1284] 576 * providers/aws: Improve support for tagging resources. 577 * providers/aws: Add a short syntax for Route 53 Record names, e.g. 578 `www` instead of `www.example.com`. 579 * providers/aws: Improve dependency violation error handling, when deleting 580 Internet Gateways or Auto Scaling groups [GH-1325]. 581 * provider/aws: Add non-destructive updates to AWS RDS. You can now upgrade 582 `engine_version`, `parameter_group_name`, and `multi_az` without forcing 583 a new database to be created.[GH-1341] 584 * providers/aws: Full support for block device mappings on instances and 585 launch configurations [GH-1045, GH-1364] 586 * provisioners/remote-exec: SSH agent support. [GH-1208] 587 588 BUG FIXES: 589 590 * core: module outputs can be used as inputs to other modules [GH-822] 591 * core: Self-referencing splat variables are no longer allowed in 592 provisioners. [GH-795][GH-868] 593 * core: Validate that `depends_on` doesn't contain interpolations. [GH-1015] 594 * core: Module inputs can be non-strings. [GH-819] 595 * core: Fix invalid plan that resulted in "diffs don't match" error when 596 a computed attribute was used as part of a set parameter. [GH-1073] 597 * core: Fix edge case where state containing both "resource" and 598 "resource.0" would ignore the latter completely. [GH-1086] 599 * core: Modules with a source of a relative file path moving up 600 directories work properly, i.e. "../a" [GH-1232] 601 * providers/aws: manually deleted VPC removes it from the state 602 * providers/aws: `source_dest_check` regression fixed (now works). [GH-1020] 603 * providers/aws: Longer wait times for DB instances. 604 * providers/aws: Longer wait times for route53 records (30 mins). [GH-1164] 605 * providers/aws: Fix support for TXT records in Route 53. [GH-1213] 606 * providers/aws: Fix support for wildcard records in Route 53. [GH-1222] 607 * providers/aws: Fix issue with ignoring the 'self' attribute of a 608 Security Group rule. [GH-1223] 609 * providers/aws: Fix issue with `sql_mode` in RDS parameter group always 610 causing an update. [GH-1225] 611 * providers/aws: Fix dependency violation with subnets and security groups 612 [GH-1252] 613 * providers/aws: Fix issue with refreshing `db_subnet_groups` causing an error 614 instead of updating state [GH-1254] 615 * providers/aws: Prevent empty string to be used as default 616 `health_check_type` [GH-1052] 617 * providers/aws: Add tags on AWS IG creation, not just on update [GH-1176] 618 * providers/digitalocean: Waits until droplet is ready to be destroyed [GH-1057] 619 * providers/digitalocean: More lenient about 404's while waiting [GH-1062] 620 * providers/digitalocean: FQDN for domain records in CNAME, MX, NS, etc. 621 Also fixes invalid updates in plans. [GH-863] 622 * providers/google: Network data in state was not being stored. [GH-1095] 623 * providers/heroku: Fix panic when config vars block was empty. [GH-1211] 624 625 PLUGIN CHANGES: 626 627 * New `helper/schema` fields for resources: `Deprecated` and `Removed` allow 628 plugins to generate warning or error messages when a given attribute is used. 629 630 ## 0.3.7 (February 19, 2015) 631 632 IMPROVEMENTS: 633 634 * **New resources: `google_compute_forwarding_rule`, `google_compute_http_health_check`, 635 and `google_compute_target_pool`** - Together these provide network-level 636 load balancing. [GH-588] 637 * **New resource: `aws_main_route_table_association`** - Manage the main routing table 638 of a VPC. [GH-918] 639 * **New resource: `aws_vpc_peering_connection`** [GH-963] 640 * core: Formalized the syntax of interpolations and documented it 641 very heavily. 642 * core: Strings in interpolations can now contain further interpolations, 643 e.g.: `foo ${bar("${baz}")}`. 644 * provider/aws: Internet gateway supports tags [GH-720] 645 * provider/aws: Support the more standard environmental variable names 646 for access key and secret keys. [GH-851] 647 * provider/aws: The `aws_db_instance` resource no longer requires both 648 `final_snapshot_identifier` and `skip_final_snapshot`; the presence or 649 absence of the former now implies the latter. [GH-874] 650 * provider/aws: Avoid unnecessary update of `aws_subnet` when 651 `map_public_ip_on_launch` is not specified in config. [GH-898] 652 * provider/aws: Add `apply_method` to `aws_db_parameter_group` [GH-897] 653 * provider/aws: Add `storage_type` to `aws_db_instance` [GH-896] 654 * provider/aws: ELB can update listeners without requiring new. [GH-721] 655 * provider/aws: Security group support egress rules. [GH-856] 656 * provider/aws: Route table supports VPC peering connection on route. [GH-963] 657 * provider/aws: Add `root_block_device` to `aws_db_instance` [GH-998] 658 * provider/google: Remove "client secrets file", as it's no longer necessary 659 for API authentication [GH-884]. 660 * provider/google: Expose `self_link` on `google_compute_instance` [GH-906] 661 662 BUG FIXES: 663 664 * core: Fixing use of remote state with plan files. [GH-741] 665 * core: Fix a panic case when certain invalid types were used in 666 the configuration. [GH-691] 667 * core: Escape characters `\"`, `\n`, and `\\` now work in interpolations. 668 * core: Fix crash that could occur when there are exactly zero providers 669 installed on a system. [GH-786] 670 * core: JSON TF configurations can configure provisioners. [GH-807] 671 * core: Sort `depends_on` in state to prevent unnecessary file changes. [GH-928] 672 * core: State containing the zero value won't cause a diff with the 673 lack of a value. [GH-952] 674 * core: If a set type becomes empty, the state will be properly updated 675 to remove it. [GH-952] 676 * core: Bare "splat" variables are not allowed in provisioners. [GH-636] 677 * core: Invalid configuration keys to sub-resources are now errors. [GH-740] 678 * command/apply: Won't try to initialize modules in some cases when 679 no arguments are given. [GH-780] 680 * command/apply: Fix regression where user variables weren't asked [GH-736] 681 * helper/hashcode: Update `hash.String()` to always return a positive index. 682 Fixes issue where specific strings would convert to a negative index 683 and be omitted when creating Route53 records. [GH-967] 684 * provider/aws: Automatically suffix the Route53 zone name on record names. [GH-312] 685 * provider/aws: Instance should ignore root EBS devices. [GH-877] 686 * provider/aws: Fix `aws_db_instance` to not recreate each time. [GH-874] 687 * provider/aws: ASG termination policies are synced with remote state. [GH-923] 688 * provider/aws: ASG launch configuration setting can now be updated in-place. [GH-904] 689 * provider/aws: No read error when subnet is manually deleted. [GH-889] 690 * provider/aws: Tags with empty values (empty string) are properly 691 managed. [GH-968] 692 * provider/aws: Fix case where route table would delete its routes 693 on an unrelated change. [GH-990] 694 * provider/google: Fix bug preventing instances with metadata from being 695 created [GH-884]. 696 697 PLUGIN CHANGES: 698 699 * New `helper/schema` type: `TypeFloat` [GH-594] 700 * New `helper/schema` field for resources: `Exists` must point to a function 701 to check for the existence of a resource. This is used to properly 702 handle the case where the resource was manually deleted. [GH-766] 703 * There is a semantic change in `GetOk` where it will return `true` if 704 there is any value in the diff that is _non-zero_. Before, it would 705 return true only if there was a value in the diff. 706 707 ## 0.3.6 (January 6, 2015) 708 709 FEATURES: 710 711 * **New provider: `cloudstack`** 712 713 IMPROVEMENTS: 714 715 * **New resource: `aws_key_pair`** - Import a public key into AWS. [GH-695] 716 * **New resource: `heroku_cert`** - Manage Heroku app certs. 717 * provider/aws: Support `eu-central-1`, `cn-north-1`, and GovCloud. [GH-525] 718 * provider/aws: `route_table` can have tags. [GH-648] 719 * provider/google: Support Ubuntu images. [GH-724] 720 * provider/google: Support for service accounts. [GH-725] 721 722 BUG FIXES: 723 724 * core: temporary/hidden files that look like Terraform configurations 725 are no longer loaded. [GH-548] 726 * core: Set types in resources now result in deterministic states, 727 resulting in cleaner plans. [GH-663] 728 * core: fix issue where "diff was not the same" would come up with 729 diffing lists. [GH-661] 730 * core: fix crash where module inputs weren't strings, and add more 731 validation around invalid types here. [GH-624] 732 * core: fix error when using a computed module output as an input to 733 another module. [GH-659] 734 * core: map overrides in "terraform.tfvars" no longer result in a syntax 735 error. [GH-647] 736 * core: Colon character works in interpolation [GH-700] 737 * provider/aws: Fix crash case when internet gateway is not attached 738 to any VPC. [GH-664] 739 * provider/aws: `vpc_id` is no longer required. [GH-667] 740 * provider/aws: `availability_zones` on ELB will contain more than one 741 AZ if it is set as such. [GH-682] 742 * provider/aws: More fields are marked as "computed" properly, resulting 743 in more accurate diffs for AWS instances. [GH-712] 744 * provider/aws: Fix panic case by using the wrong type when setting 745 volume size for AWS instances. [GH-712] 746 * provider/aws: route table ignores routes with 'EnableVgwRoutePropagation' 747 origin since those come from gateways. [GH-722] 748 * provider/aws: Default network ACL ID and default security group ID 749 support for `aws_vpc`. [GH-704] 750 * provider/aws: Tags are not marked as computed. This introduces another 751 issue with not detecting external tags, but this will be fixed in 752 the future. [GH-730] 753 754 ## 0.3.5 (December 9, 2014) 755 756 FEATURES: 757 758 * **Remote State**: State files can now be stored remotely via HTTP, 759 Consul, or HashiCorp's Atlas. 760 * **New Provider: `atlas`**: Retrieve artifacts for deployment from 761 HashiCorp's Atlas service. 762 * New `element()` function to index into arrays 763 764 IMPROVEMENTS: 765 766 * provider/aws: Support tenancy for aws\_instance 767 * provider/aws: Support block devices for aws\_instance 768 * provider/aws: Support virtual\_name on block device 769 * provider/aws: Improve RDS reliability (more grace time) 770 * provider/aws: Added aws\_db\_parameter\_group resource 771 * provider/aws: Added tag support to aws\_subnet 772 * provider/aws: Routes in RouteTable are optional 773 * provider/aws: associate\_public\_ip\_address on aws\_launch\_configuration 774 * provider/aws: Added aws\_network\_acl 775 * provider/aws: Ingress rules in security groups are optional 776 * provider/aws: Support termination policy for ASG 777 * provider/digitalocean: Improved droplet size compatibility 778 779 BUG FIXES: 780 781 * core: Fixed issue causing double delete. [GH-555] 782 * core: Fixed issue with create-before-destroy not being respected in 783 some circumstances. 784 * core: Fixing issue with count expansion with non-homogenous instance 785 plans. 786 * core: Fix issue with referencing resource variables from resources 787 that don't exist yet within resources that do exist, or modules. 788 * core: Fixing depedency handling for modules 789 * core: Fixing output handling [GH-474] 790 * core: Fixing count interpolation in modules 791 * core: Fixing multi-var without module state 792 * core: Fixing HCL variable declaration 793 * core: Fixing resource interpolation for without state 794 * core: Fixing handling of computed maps 795 * command/init: Fixing recursion issue [GH-518] 796 * command: Validate config before requesting input [GH-602] 797 * build: Fixing GOPATHs with spaces 798 799 MISC: 800 801 * provider/aws: Upgraded to helper.Schema 802 * provider/heroku: Upgraded to helper.Schema 803 * provider/mailgun: Upgraded to helper.Schema 804 * provider/dnsimple: Upgraded to helper.Schema 805 * provider/cloudflare: Upgraded to helper.Schema 806 * provider/digitalocean: Upgraded to helper.Schema 807 * provider/google: Upgraded to helper.Schema 808 809 ## 0.3.1 (October 21, 2014) 810 811 IMPROVEMENTS: 812 813 * providers/aws: Support tags for security groups. 814 * providers/google: Add "external\_address" to network attributes [GH-454] 815 * providers/google: External address is used as default connection host. [GH-454] 816 * providers/heroku: Support `locked` and `personal` booleans on organization 817 settings. [GH-406] 818 819 BUG FIXES: 820 821 * core: Remove panic case when applying with a plan that generates no 822 new state. [GH-403] 823 * core: Fix a hang that can occur with enough resources. [GH-410] 824 * core: Config validation will not error if the field is being 825 computed so the value is still unknown. 826 * core: If a resource fails to create and has provisioners, it is 827 marked as tainted. [GH-434] 828 * core: Set types are validated to be sets. [GH-413] 829 * core: String types are validated properly. [GH-460] 830 * core: Fix crash case when destroying with tainted resources. [GH-412] 831 * core: Don't execute provisioners in some cases on destroy. 832 * core: Inherited provider configurations will be properly interpolated. [GH-418] 833 * core: Refresh works properly if there are outputs that depend on resources 834 that aren't yet created. [GH-483] 835 * providers/aws: Refresh of launch configs and autoscale groups load 836 the correct data and don't incorrectly recreate themselves. [GH-425] 837 * providers/aws: Fix case where ELB would incorrectly plan to modify 838 listeners (with the same data) in some cases. 839 * providers/aws: Retry destroying internet gateway for some amount of time 840 if there is a dependency violation since it is probably just eventual 841 consistency (public facing resources being destroyed). [GH-447] 842 * providers/aws: Retry deleting security groups for some amount of time 843 if there is a dependency violation since it is probably just eventual 844 consistency. [GH-436] 845 * providers/aws: Retry deleting subnet for some amount of time if there is a 846 dependency violation since probably asynchronous destroy events take 847 place still. [GH-449] 848 * providers/aws: Drain autoscale groups before deleting. [GH-435] 849 * providers/aws: Fix crash case if launch config is manually deleted. [GH-421] 850 * providers/aws: Disassociate EIP before destroying. 851 * providers/aws: ELB treats subnets as a set. 852 * providers/aws: Fix case where in a destroy/create tags weren't reapplied. [GH-464] 853 * providers/aws: Fix incorrect/erroneous apply cases around security group 854 rules. [GH-457] 855 * providers/consul: Fix regression where `key` param changed to `keys. [GH-475] 856 857 ## 0.3.0 (October 14, 2014) 858 859 FEATURES: 860 861 * **Modules**: Configuration can now be modularized. Modules can live on 862 GitHub, BitBucket, Git/Hg repos, HTTP URLs, and file paths. Terraform 863 automatically downloads/updates modules for you on request. 864 * **New Command: `init`**. This command initializes a Terraform configuration 865 from an existing Terraform module (also new in 0.3). 866 * **New Command: `destroy`**. This command destroys infrastructure 867 created with `apply`. 868 * Terraform will ask for user input to fill in required variables and 869 provider configurations if they aren't set. 870 * `terraform apply MODULE` can be used as a shorthand to quickly build 871 infrastructure from a module. 872 * The state file format is now JSON rather than binary. This allows for 873 easier machine and human read/write. Old binary state files will be 874 automatically upgraded. 875 * You can now specify `create_before_destroy` as an option for replacement 876 so that new resources are created before the old ones are destroyed. 877 * The `count` metaparameter can now contain interpolations (such as 878 variables). 879 * The current index for a resource with a `count` set can be interpolated 880 using `${count.index}`. 881 * Various paths can be interpolated with the `path.X` variables. For example, 882 the path to the current module can be interpolated using `${path.module}`. 883 884 IMPROVEMENTS: 885 886 * config: Trailing commas are now allowed for the final elements of lists. 887 * core: Plugins are loaded from `~/.terraform.d/plugins` (Unix) or 888 `%USERDATA%/terraform.d/plugins` (Windows). 889 * command/show: With no arguments, it will show the default state. [GH-349] 890 * helper/schema: Can now have default values. [GH-245] 891 * providers/aws: Tag support for most resources. 892 * providers/aws: New resource `db_subnet_group`. [GH-295] 893 * providers/aws: Add `map_public_ip_on_launch` for subnets. [GH-285] 894 * providers/aws: Add `iam_instance_profile` for instances. [GH-319] 895 * providers/aws: Add `internal` option for ELBs. [GH-303] 896 * providers/aws: Add `ssl_certificate_id` for ELB listeners. [GH-350] 897 * providers/aws: Add `self` option for security groups for ingress 898 rules with self as source. [GH-303] 899 * providers/aws: Add `iam_instance_profile` option to 900 `aws_launch_configuration`. [GH-371] 901 * providers/aws: Non-destructive update of `desired_capacity` for 902 autoscale groups. 903 * providers/aws: Add `main_route_table_id` attribute to VPCs. [GH-193] 904 * providers/consul: Support tokens. [GH-396] 905 * providers/google: Support `target_tags` for firewalls. [GH-324] 906 * providers/google: `google_compute_instance` supports `can_ip_forward` [GH-375] 907 * providers/google: `google_compute_disk` supports `type` to support disks 908 such as SSDs. [GH-351] 909 * provisioners/local-exec: Output from command is shown in CLI output. [GH-311] 910 * provisioners/remote-exec: Output from command is shown in CLI output. [GH-311] 911 912 BUG FIXES: 913 914 * core: Providers are validated even without a `provider` block. [GH-284] 915 * core: In the case of error, walk all non-dependent trees. 916 * core: Plugin loading from CWD works properly. 917 * core: Fix many edge cases surrounding the `count` meta-parameter. 918 * core: Strings in the configuration can escape double-quotes with the 919 standard `\"` syntax. 920 * core: Error parsing CLI config will show properly. [GH-288] 921 * core: More than one Ctrl-C will exit immediately. 922 * providers/aws: autoscaling_group can be launched into a vpc [GH-259] 923 * providers/aws: not an error when RDS instance is deleted manually. [GH-307] 924 * providers/aws: Retry deleting subnet for some time while AWS eventually 925 destroys dependencies. [GH-357] 926 * providers/aws: More robust destroy for route53 records. [GH-342] 927 * providers/aws: ELB generates much more correct plans without extranneous 928 data. 929 * providers/aws: ELB works properly with dynamically changing 930 count of instances. 931 * providers/aws: Terraform can handle ELBs deleted manually. [GH-304] 932 * providers/aws: Report errors properly if RDS fails to delete. [GH-310] 933 * providers/aws: Wait for launch configuration to exist after creation 934 (AWS eventual consistency) [GH-302] 935 936 ## 0.2.2 (September 9, 2014) 937 938 IMPROVEMENTS: 939 940 * providers/amazon: Add `ebs_optimized` flag. [GH-260] 941 * providers/digitalocean: Handle 404 on delete 942 * providers/digitalocean: Add `user_data` argument for creating droplets 943 * providers/google: Disks can be marked `auto_delete`. [GH-254] 944 945 BUG FIXES: 946 947 * core: Fix certain syntax of configuration that could cause hang. [GH-261] 948 * core: `-no-color` flag properly disables color. [GH-250] 949 * core: "~" is expanded in `-var-file` flags. [GH-273] 950 * core: Errors with tfvars are shown in console. [GH-269] 951 * core: Interpolation function calls with more than two args parse. [GH-282] 952 * providers/aws: Refreshing EIP from pre-0.2 state file won't error. [GH-258] 953 * providers/aws: Creating EIP without an instance/network won't fail. 954 * providers/aws: Refreshing EIP manually deleted works. 955 * providers/aws: Retry EIP delete to allow AWS eventual consistency to 956 detect it isn't attached. [GH-276] 957 * providers/digitalocean: Handle situations when resource was destroyed 958 manually. [GH-279] 959 * providers/digitalocean: Fix a couple scenarios where the diff was 960 incorrect (and therefore the execution as well). 961 * providers/google: Attaching a disk source (not an image) works 962 properly. [GH-254] 963 964 ## 0.2.1 (August 31, 2014) 965 966 IMPROVEMENTS: 967 968 * core: Plugins are automatically discovered in the executable directory 969 or pwd if named properly. [GH-190] 970 * providers/mailgun: domain records are now saved to state 971 972 BUG FIXES: 973 974 * core: Configuration parses when identifier and '=' have no space. [GH-243] 975 * core: `depends_on` with `count` generates the proper graph. [GH-244] 976 * core: Depending on a computed variable of a list type generates a 977 plan without failure. i.e. `${type.name.foos.0.bar}` where `foos` 978 is computed. [GH-247] 979 * providers/aws: Route53 destroys in parallel work properly. [GH-183] 980 981 ## 0.2.0 (August 28, 2014) 982 983 BACKWARDS INCOMPATIBILITIES: 984 985 * We've replaced the configuration language in use from a C library to 986 a pure-Go reimplementation. In the process, we removed some features 987 of the language since it was too flexible: 988 * Semicolons are no longer valid at the end of lines 989 * Keys cannot be double-quoted strings: `"foo" = "bar"` is no longer 990 valid. 991 * JSON style maps `{ "foo": "bar" }` are no longer valid outside of JSON. 992 Maps must be in the format of `{ foo = "bar" }` (like other objects 993 in the config) 994 * Heroku apps now require (will not validate without) `region` and 995 `name` due to an upstream API change. [GH-239] 996 997 FEATURES: 998 999 * **New Provider: `google`**: Manage Google Compute instances, disks, 1000 firewalls, and more. 1001 * **New Provider: `mailgun`**: Manage mailgun domains. 1002 * **New Function: `concat`**: Concatenate multiple strings together. 1003 Example: `concat(var.region, "-", var.channel)`. 1004 1005 IMPROVEMENTS: 1006 1007 * core: "~/.terraformrc" (Unix) or "%APPDATA%/terraform.rc" (Windows) 1008 can be used to configure custom providers and provisioners. [GH-192] 1009 * providers/aws: EIPs now expose `allocation_id` and `public_ip` 1010 attributes. 1011 * providers/aws: Security group rules can be updated without a 1012 destroy/create. 1013 * providers/aws: You can enable and disable dns settings for VPCs. [GH-172] 1014 * providers/aws: Can specify a private IP address for `aws_instance` [GH-217] 1015 1016 BUG FIXES: 1017 1018 * core: Variables are validated to not contain interpolations. [GH-180] 1019 * core: Key files for provisioning can now contain `~` and will be expanded 1020 to the user's home directory. [GH-179] 1021 * core: The `file()` function can load files in sub-directories. [GH-213] 1022 * core: Fix issue where some JSON structures didn't map properly into 1023 Terraform structures. [GH-177] 1024 * core: Resources with only `file()` calls will interpolate. [GH-159] 1025 * core: Variables work in block names. [GH-234] 1026 * core: Plugins are searched for in the same directory as the executable 1027 before the PATH. [GH-157] 1028 * command/apply: "tfvars" file no longer interferes with plan apply. [GH-153] 1029 * providers/aws: Fix issues around failing to read EIPs. [GH-122] 1030 * providers/aws: Autoscaling groups now register and export load 1031 balancers. [GH-207] 1032 * providers/aws: Ingress results are treated as a set, so order doesn't 1033 matter anymore. [GH-87] 1034 * providers/aws: Instance security groups treated as a set [GH-194] 1035 * providers/aws: Retry Route53 requests if operation failed because another 1036 operation is in progress [GH-183] 1037 * providers/aws: Route53 records with multiple record values work. [GH-221] 1038 * providers/aws: Changing AMI doesn't result in errors anymore. [GH-196] 1039 * providers/heroku: If you delete the `config_vars` block, config vars 1040 are properly nuked. 1041 * providers/heroku: Domains and drains are deleted before the app. 1042 * providers/heroku: Moved from the client library bgentry/heroku-go to 1043 cyberdelia/heroku-go [GH-239]. 1044 * providers/heroku: Plans without a specific plan name for 1045 heroku\_addon work. [GH-198] 1046 1047 PLUGIN CHANGES: 1048 1049 * **New Package:** `helper/schema`. This introduces a high-level framework 1050 for easily writing new providers and resources. The Heroku provider has 1051 been converted to this as an example. 1052 1053 ## 0.1.1 (August 5, 2014) 1054 1055 FEATURES: 1056 1057 * providers/heroku: Now supports creating Heroku Drains [GH-97] 1058 1059 IMPROVEMENTS: 1060 1061 * providers/aws: Launch configurations accept user data [GH-94] 1062 * providers/aws: Regions are now validated [GH-96] 1063 * providers/aws: ELB now supports health check configurations [GH-109] 1064 1065 BUG FIXES: 1066 1067 * core: Default variable file "terraform.tfvars" is auto-loaded. [GH-59] 1068 * core: Multi-variables (`foo.*.bar`) work even when `count = 1`. [GH-115] 1069 * core: `file()` function can have string literal arg [GH-145] 1070 * providers/cloudflare: Include the proper bins so the cloudflare 1071 provider is compiled 1072 * providers/aws: Engine version for RDS now properly set [GH-118] 1073 * providers/aws: Security groups now depend on each other and 1074 * providers/aws: DB instances now wait for destroys, have proper 1075 dependencies and allow passing skip_final_snapshot 1076 * providers/aws: Add associate_public_ip_address as an attribute on 1077 the aws_instance resource [GH-85] 1078 * providers/aws: Fix cidr blocks being updated [GH-65, GH-85] 1079 * providers/aws: Description is now required for security groups 1080 * providers/digitalocean: Private IP addresses are now a separate 1081 attribute 1082 * provisioner/all: If an SSH key is given with a password, a better 1083 error message is shown. [GH-73] 1084 1085 ## 0.1.0 (July 28, 2014) 1086 1087 * Initial release