quick emr resize implementation
ass task group
not force new
add task group
check empty slices
clean up
rename to initial_instance_count
add task instance group as resource
cluster resize core group
clean up
add name option
log info
clean up
change log debug format
clean up
add missing security groups for master and slave
add bootstrap actions
add options for bootstrap action
add tags option
clean up
fix for tags array
support delimiters : =
bootstrap actions fix
add configurations item
load local or remote config
rename function
support multiple bootstrap actions
default value 0 for core group
follow aws api able to create a master only
tags use terraform tag schema
option item for log_uri
ec2_attribute as option
add emr task group accTests
add embedded json config
add embedded json config
add service_role and instance_profile
add partial state support for either the "TERMINATED" or "TERMINATED_WITH_ERRORS" state
not allowing to change name or instance_type for task group
"core_instance_type" change into "Optional" and "Computed"
apply MaxItems for ec2Attributes
remove all debug "fmt.Println"
clean up debug info and useless variable
Expose visible_to_all_users as an option, default will be true
remove debug info
logging should happen before setId("")
add hanChange checking first
clean up debug log
add some force new
double check the core group existed
add waiting and polling, until cluster up
testcase add EMR cluster id and status checking
clean up using common way to read ec2_attributes
Brian Chen