Topology not found when installed with EXTENSION

[strk]

template_postgis=# create extension postgis;
CREATE EXTENSION
template_postgis=# create extension postgis_topology;
CREATE EXTENSION
template_postgis=# select postgis_full_version();
 POSTGIS="2.1.0SVN r10237" GEOS="3.4.0dev-CAPI-1.8.0 r3703" PROJ="Rel. 4.8.0, 6 March 2012" GDAL="GDAL 2.0dev, released 2011/12/29" LIBXML="2.7.8" LIBJSON="UNKNOWN" RASTER

Where's the topology ?

[strk]

Ah, a dejavu... ending the database session and re-entering it "fixes" the issue. Maybe we can do something about it, after all, what do you think robe ?

[robe]

or maybe NOT.