0.53.0

Release notes

Enhancements

• Made ts_out a permanent field on all Python record types, replacing the
  dynamic __dict__ attribute. ts_out returns an int (UNDEF_TIMESTAMP when
  not set)
• Removed __dict__ from all Python record classes, eliminating a separate
  per-instance allocation
• FlagSet setter methods are now const, making it easier to define constants, e.g.
  const FLAGS: FlagSet = FlagSet::empty().set_snapshot().set_last()

Breaking changes

• record.ts_out now returns UNDEF_TIMESTAMP instead of raising AttributeError
  when ts_out is not set. Code using hasattr(record, "ts_out") should check
  record.ts_out != UNDEF_TIMESTAMP instead
• bytes(record) now includes the 8-byte ts_out suffix when the record was
  created with ts_out. Code that separately appends ts_out bytes after
  bytes(record) should be updated to avoid double-writing
• Arbitrary attribute assignment on record instances is no longer supported

Bug fixes

• Fixed memory leak around ts_out assignment

Release notes

Enhancements

• Made ts_out a permanent field on all Python record types, replacing the
  dynamic __dict__ attribute. ts_out returns an int (UNDEF_TIMESTAMP when
  not set)
• Removed __dict__ from all Python record classes, eliminating a separate
  per-instance allocation
• FlagSet setter methods are now const, making it easier to define constants, e.g.
  const FLAGS: FlagSet = FlagSet::empty().set_snapshot().set_last()

Breaking changes

• record.ts_out now returns UNDEF_TIMESTAMP instead of raising AttributeError
  when ts_out is not set. Code using hasattr(record, "ts_out") should check
  record.ts_out != UNDEF_TIMESTAMP instead
• bytes(record) now includes the 8-byte ts_out suffix when the record was
  created with ts_out. Code that separately appends ts_out bytes after
  bytes(record) should be updated to avoid double-writing
• Arbitrary attribute assignment on record instances is no longer supported

Bug fixes

• Fixed memory leak around ts_out assignment