Minor fixes and improvements:

• Fixed function choose_range_partition_name() for 32-bit platforms;
• Removed BOM marks (caused broken builds on old compilers).

• Parallel SeqScan support;
• Re-implemented some of plpgsql functions in C;
• Implemented auto check constraints renaming for partitions;
• Added replace_hash_partition() function;
• SpawnPartitionsWorker is disabled by default (can be enabled with set_spawn_using_bgw() function);
• Improved planning process (fixed bugs with inlined SQL functions, stability fixes);
• Auto created partitions share the same owner. (parent table owner);
• Partition creation now requires INSERT permission on parent table.

• Fixed not working attach_range_partition() and add_range_partition() when relation is marked as 'partitioned' (via pathman_config) but has no children;
• Prevent pathman_process_utility_hook() from messing with other extensions, e.g. pg_stat_statements (issue #42);
• Enable partition creation for COPY FROM statement (can be switched off);
• Minor improvements and stability fixes.

New features and enhancements:

• PostgreSQL 9.6 support;
• Tablespace support (#11);
• COPY FROM/TO support for partitioned tables (only for UNIX-like systems);
• Improved FDW support (redirect inserted rows);
• User-defined callbacks on partition creation events (#22);
• Permissions improvements (owner can manage his partitions without being superuser);
• Fixed SELECT FOR SHARE / FOR UPDATE handling;
• Fixed SELECT ... WHERE partitioned_attribute IN (...) for RANGE partitioning;
• Fixed unique inner & outer nested loop plan generation (sometimes there would be unwanted extra rows);
• Improved pl/PgSQL API (stability & performance, #39);
• Improved RANGE partitioning for domains and some other types.

Fix wrong check constraint naming (function build_check_constraint_name_internal()).

This release contains various bugfixes and improvements, such as reworked partitioning info cache, concurrent partitioning and PartitionFilter custom node (drop-in replacement for INSERT triggers).

The prototype features RuntimeAppend & RuntimeMergeAppend custom nodes capable of discarding useless partition scans dynamically at runtime. This version is now deprecated.