alter table ACT_RE_PROCDEF 
    MODIFY KEY_ varchar(255) not null;

alter table ACT_RE_PROCDEF 
    MODIFY VERSION_ integer not null;
    
-- https://activiti.atlassian.net/browse/ACT-1424
alter table ACT_RU_JOB 
    MODIFY LOCK_EXP_TIME_ timestamp null;
    
alter table ACT_RE_DEPLOYMENT 
    add CATEGORY_ varchar(255);
    
alter table ACT_RE_PROCDEF
    add DESCRIPTION_ varchar(4000);
    
alter table ACT_RU_TASK
    add SUSPENSION_STATE_ integer;
    
update ACT_RU_TASK set SUSPENSION_STATE_ = 1;     

alter table ACT_RU_EXECUTION
    add constraint ACT_FK_EXE_PROCDEF 
    foreign key (PROC_DEF_ID_) 
    references ACT_RE_PROCDEF (ID_);

create table ACT_RE_MODEL (
    ID_ varchar(64) not null,
    REV_ integer,
    NAME_ varchar(255),
    KEY_ varchar(255),
    CATEGORY_ varchar(255),
    CREATE_TIME_ timestamp null,
    LAST_UPDATE_TIME_ timestamp null,
    VERSION_ integer,
    META_INFO_ varchar(4000),
    DEPLOYMENT_ID_ varchar(64),
    EDITOR_SOURCE_VALUE_ID_ varchar(64),
    EDITOR_SOURCE_EXTRA_VALUE_ID_ varchar(64),
    primary key (ID_)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE utf8_bin;

alter table ACT_RE_MODEL 
    add constraint ACT_FK_MODEL_SOURCE 
    foreign key (EDITOR_SOURCE_VALUE_ID_) 
    references ACT_GE_BYTEARRAY (ID_);

alter table ACT_RE_MODEL 
    add constraint ACT_FK_MODEL_SOURCE_EXTRA 
    foreign key (EDITOR_SOURCE_EXTRA_VALUE_ID_) 
    references ACT_GE_BYTEARRAY (ID_);
    
alter table ACT_RE_MODEL 
    add constraint ACT_FK_MODEL_DEPLOYMENT 
    foreign key (DEPLOYMENT_ID_) 
    references ACT_RE_DEPLOYMENT (ID_);   

delete from ACT_GE_PROPERTY where NAME_ = 'historyLevel';

alter table ACT_RU_JOB
    add PROC_DEF_ID_ varchar(64);

update ACT_GE_PROPERTY set VALUE_ = '5.11' where NAME_ = 'schema.version';