v0.6.2
Fixed crash with shared_preload_libraries - fixes #460
Fix compiler warnings in strict C99 mode (#487)
Updated comment [skip ci]
Removed unneeded item ids
Fixed uninitialized memory in scan->xs_recheck [skip ci]
Fixed sort function for Postgres 12
Fixed possibly uninitialized memory in lists [skip ci]
Include reloptions.h directly in the .c files where it's needed
Include generic_xlog.h directly in the .c files where it's needed
Added IVFFLAT_MEMORY flag to show memory usage [skip ci]
Fixed error with ANALYZE and vectors with different dimensions - fixes #451
Cleaned up header