3.3.0

CHANGES:

Added

• irmin

  • Add Metrics module to describe metric gathering in irmin.
    (#1817, @maiste)
  • Add Repo.config to access config used to create repo
    (#1886, @zshipko)

• irmin-unix

  • Add --plugin flag to load Dynlink plugins that can register new
    contents, hash and store types (#1808, @zshipko)

• irmin-pack

  • Add use_fsync, dict_auto_flush_threshold and
  • suffix_auto_flush_threshold in store configuration. (#1865, @Ngoguey42)
  • Add no_migrate in store configuration. (#1893, @zshipko)

Changed

• irmin-pack
  • Move Irmin_pack.Pack_store.Indexing_strategy to
    Irmin_pack.Indexing_strategy and the rest of Pack_store
    to Irmin_pack_unix (#1833, @Ngoguey42)
  • Different repos opened using the same store module no longer share caches
    and file descriptors (#1852, @Ngoguey42)
  • Snapshot.Import.close requires a repo as additional argument (#1872,
    @icristescu)
  • Upgraded on-disk format to version 3 to support better synchronisation
    mechanism between readwrite and readonly instances. This change is not
    backwards-compatible with existing stores using irmin-pack.x.x < 3.3.0
    versions. A migration done by the readwrite instance is necessary to open
    older stores with irmin-pack.3.3.0. It is not forwards compatible. (#1865)
  • Rename Store.sync to Store.reload (#1900, @Ngoguey42).
  • Add Pack_error exception that centralizes many error cases alongside
    RO_not_allowed and Unix.Unix_error (#1899, @Ngoguey42)

Fixed

• irmin-pack

  • Allow snapshot export to work on indexed root nodes (#1845, @icristescu)

• irmin

  • Fix Tree.export for nodes exported twice using different repos. (#1795,
    @Ngoguey42)