Nominatim/nominatim/version.py

"""
Version information for Nominatim.
"""

# Version information: major, minor, patch level, database patch level
#
# The first three numbers refer to the last released version.
#
# The database patch level tracks important changes between releases
# and must always be increased when there is a change to the database or code
# that requires a migration.
#
# When adding a migration on the development branch, raise the patch level
# to 99 to make sure that the migration is applied when updating from a
# patch release to the next minor version. Patch releases usually shouldn't
# have migrations in them. When they are needed, then make sure that the
# migration can reapplied and set the migration version to the appropriate
# patch level when cherry-picking the commit with the migration.
#
# Released versions always have a database patch level of 0.
NOMINATIM_VERSION = (4, 0, 99, 1)

POSTGRESQL_REQUIRED_VERSION = (9, 5)
POSTGIS_REQUIRED_VERSION = (2, 2)