new_contents: """genomic_set_member_history_table
  
  Revision ID: 953dbc0cd623
  Revises: fc1eb86aa8f4, 355854d777d3
  Create Date: 2021-06-29 13:45:37.193972
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  # revision identifiers, used by Alembic.
  revision = '953dbc0cd623'
  down_revision = ('fc1eb86aa8f4', '355854d777d3')
  branch_labels = None
  depends_on = None
  
  
  def upgrade(engine_name):
      globals()["upgrade_%s" % engine_name]()
  
  
  def downgrade(engine_name):
      globals()["downgrade_%s" % engine_name]()
  
  
  def upgrade_rdr():
      # ### commands auto generated by Alembic - please adjust! ###
      op.add_column('genomic_set_member_history', sa.Column('aw2f_manifest_job_run_id', sa.Integer(), nullable=True))
      op.drop_column('genomic_set_member_history', 'aw2f_file_processed_id')
      # ### end Alembic commands ###
  
  
  def downgrade_rdr():
      # ### commands auto generated by Alembic - please adjust! ###
      op.add_column('genomic_set_member_history', sa.Column('aw2f_file_processed_id', sa.Integer(), nullable=True))
      op.drop_column('genomic_set_member_history', 'aw2f_manifest_job_run_id')
      # ### end Alembic commands ###
  
  
  def upgrade_metrics():
      # ### commands auto generated by Alembic - please adjust! ###
      pass
      # ### end Alembic commands ###
  
  
  def downgrade_metrics():
      # ### commands auto generated by Alembic - please adjust! ###
      pass
      # ### end Alembic commands ###
  
  
subject: Drop aw2f file processed ID from history table. (#2514)