update changelog

CHANGELOG.md

@@ -4,7 +4,12 @@
 * builder/alicloud: Improve error message for conflicting images name [GH-7415]
 * builder/amazon-chroot: Allow users to specify custom block device mapping
     [GH-7370]
+* builder/ansible: Documentation fix explaining how to use ansible 2.7 + winrm
+    [GH-7461]
 * builder/azure-arm: specify zone resilient image from config [GH-7211]
+* builder/docker: Add support for windows containers [GH-7444]
+* builder/openstack: Allow both ports and networks in openstack builder
+    [GH-7451]
 * builder/openstack: Expose force_delete for openstack builder [GH-7395]
 * builder/OpenStack: Support Application Credential Authentication [GH-7300]
 * builder/virtualbox: Add validation for 'none' communicator. [GH-7419]
@@ -16,6 +21,7 @@
 * core: Lock Packer VNC ports using a lock file to prevent collisions [GH-7422]
 * core: Print VerifyChecksum log for the download as ui.Message output
     [GH-7387]
+* core: Select a new VNC port if initial port is busy [GH-7423]
 * post-processor/googlecompute-export: Set network project id to builder
     [GH-7359]
 * post-processor/vagrant-cloud: support for the vagrant builder [GH-7397]
@@ -24,6 +30,8 @@
 * postprocessor/amazon-import: Support S3 and AMI encryption. [GH-7396]
 * provisioner/shell provisioner/windows-shell: allow to specify valid exit
     codes [GH-7385]
+* sensitive-vars: Filter sensitive variables out of the ui as well as the logs
+    [GH-7462]
 
 ### BUG FIXES:
 * builder/alibaba: Update to latest Alibaba Cloud official image to fix
@@ -39,12 +47,23 @@
     [GH-7352]
 
 ### BACKWARDS INCOMPATIBILITIES:
+* builder/amazon: Change `temporary_security_group_source_cidr` to
+    `temporary_security_group_source_cidrs` and allow it to accept a list of
+    strings. [GH-7450]
 * builder/amazon: If users do not pass any encrypt setting, retain any initial
     encryption setting of the AMI. [GH-6787]
 * builder/docker: Update docker's default config to use /bin/sh instead of
     /bin/bash [GH-7106]
+* builder/hyperv: Change option names cpu->cpus and ram_size->memory to bring
+    naming in line with vmware and virtualbox builders [GH-7447]
+* builder/oracle-classic: Remove default ssh_username from oracle classic
+    builder, but add note to docs with oracle's default user. [GH-7446]
 * builder/scaleway: Renamed attribute api_access_key to organization_id.
     [GH-6983]
+* Change clean_image name and clean_ami_name to a more general clean_resource
+    name for Googlecompute, Azure, and AWS builders. [GH-7456]
+* core/post-processors: Change interface for post-processors to allow an
+    overridable default for keeping input artifacts. [GH-7463]
 
 ## 1.3.5 (February 28, 2019)