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  1. Oct 15, 2019
  2. Oct 12, 2019
  3. Oct 10, 2019
  4. Oct 09, 2019
    • Demi Obenour's avatar
      Bump dependencies (#3787) · 4da48dd9
      Demi Obenour authored
      * Update dependencies, respecting semver
      
      * Bump dependencies
      
      * Don’t patch tiny-bip39 dependency
      4da48dd9
    • Bastian Köcher's avatar
      Move `Externalities` into its own crate (#3775) · 8a39be47
      Bastian Köcher authored
      * Move `Externalities` into `substrate-externalities`
      
      - `Externalities` now support generic extensions
      - Split of `primtives-storage` for storage primitive types
      
      * Move the externalities scoping into `substrate-externalities`
      
      * Fix compilation
      
      * Review feedback
      
      * Adds macro for declaring extensions
      
      * Fix benchmarks
      
      * Introduce `ExtensionStore` trait
      
      * Last review comments
      
      * Implement it for `ExtensionStore`
      8a39be47
  5. Oct 08, 2019
  6. Oct 07, 2019
  7. Oct 04, 2019
  8. Oct 03, 2019
    • Wei Tang's avatar
      Cumulative fixes to make working with consensus-pow easier (#3617) · 18fa1d15
      Wei Tang authored
      
      
      * consensus-pow: add difficulty data to auxiliary
      
      * Timestamp api
      
      * Implement FinalityProofProvider for ()
      
      * Add DifficultyApi
      
      * Remove assumption that Difficulty is u128
      
      * Use a separate trait for add instead of hard-code it as Saturating
      
      * Some convenience functions to work with PowVerifier
      
      * Try to fix mining unstability
      
      * Fix generic resolution
      
      * Unused best_header variable
      
      * Fix hash calculation
      
      * Remove artificial sleep
      
      * Tweak proposer waiting time
      
      * Revert sleep removal
      
      The reason why it was there is because when mine_loop returns, it means an error
      happened. In that case, we'd better sleep for a moment before trying again,
      because immediately trying would most likely just fail.
      
      * Pass sync oracle to mining
      
      So that it does not mine when major syncing
      
      * Expose build time as a parameter
      
      Instead of hardcode it as previously 100ms.
      
      * Update lock file
      
      * Fix compile
      
      * Support skipping check_inherents for ancient blocks
      
      For PoW, older blocks are secured by the work, and can mostly be considered to
      be finalized. Thus we can save both code complexity and validation time by
      skipping checking inherents for them.
      
      * Move difficulty fetch function out of loop
      
      To make things faster
      
      * Remove seed from mining
      
      Each engine can use its own Rng source.
      
      * Better comments
      
      * Add TotalDifficulty definition for U256 and u128
      
      * Update core/consensus/pow/src/lib.rs
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * Rename TotalDifficulty::add -> increment
      
      * Use SelectChain to fetch the best header/hash
      
      * Update lock file
      18fa1d15
  9. Oct 02, 2019
    • DemiMarie-parity's avatar
      Upgrade dependencies whenever “easy” (#3556) · 62b97a09
      DemiMarie-parity authored
      
      
      * Update all dependencies
      
      * Upgrade dependencies whenever “easy”
      
      “easy” means that there are no major changes required.
      
      * Fix build and bump paste dependency to 0.1.6
      
      * Remove dead code
      
      * Re-add = dependency for futures-preview
      
      * Add missing std features for runtime-io
      
      * Remove git dependencies
      
      as updated versions have been published to crates.io
      
      * try to debug bug
      
      * For sr-io, "std" should imply "no_oom" and "no_panic_handler".
      
      Otherwise, rustc complains (correctly) about duplicate lang items.
      
      * Add missing "runtime-io/std" features
      
      * Fix compilation errors
      
      * Prevent duplicate lang items
      
      Rust does not allow duplicate lang items.  When compiled without the
      `std` feature, `sr-io` defines two lang items.  Therefore, `sr-io`
      compiled without `feature = "std"` must not be linked with `std`.
      
      However, `pwasm-utils` and `wasmi-validation` both bring in `std` unless
      compiled with `default-features = "false"`.  This caused a duplicate
      lang item error.  Building both with `default-features = "false"`
      prevents this error.  When building with `feature = "std"`, they should
      both be built with the `std` feature, so this feature needs to be
      explicitly depended on.
      
      * Bump `impl_version`
      
      * Make tests pass
      
      Three tests used 1 less gas than they had previously.
      
      * Try to un-break build
      
      * Add a Cargo.lock file
      
      * Revert offchain code
      
      * Revert "Revert offchain code"
      
      This reverts commit d216d08cc6ca0344614669c1d24cde3aa5c0d4e2.
      
      * Don’t try to send a body with a GET request
      
      without adding a Transfer-Encoding or Content-Length header.
      
      This has always been wrong, but hyperium/hyper#1925 hid the bug until
      hyper was upgraded to 0.12.35.
      
      * Change some more GET requests to POST requests
      
      * Fix excess line width and remove an `extern crate`
      
      * Delete commented-out extern crate
      
      Co-Authored-By: default avatarSergei Pepyakin <[email protected]>
      
      * Fix regression in Cargo.toml files
      
      dev-dependencies need `default-features = false`, too.
      
      * Bump parity-wasm dependency
      
      * Bump `futures-preview`
      
      * Apply suggestions from code review
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      
      * Update Cargo.lock files
      
      * Apply suggestions from code review
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      
      * Update core/service/src/chain_ops.rs
      
      Co-Authored-By: default avatarSergei Pepyakin <[email protected]>
      62b97a09
    • Marcio Diaz's avatar
      Optimize tree route to sync faster (#3665) · f6bd58ac
      Marcio Diaz authored
      * Introduce HeaderMetadata and use it for tree_route. Add lowest_common_ancestor.
      * Add tests.
      f6bd58ac
    • Tomasz Drwięga's avatar
      Move offchain worker http helpers to `sr-primitives`. (#3733) · 90df6b3c
      Tomasz Drwięga authored
      * Move offchain helpers to sr-primitives.
      
      * Add some docs and fix tests.
      
      * Refresh cargo.lock
      
      * Bump runtime.
      
      * Don't run offchain http example.
      90df6b3c
  10. Oct 01, 2019
    • thiolliere's avatar
      Use EncodeLike for storages traits (#3676) · 53e0ddee
      thiolliere authored
      
      
      * impl
      
      * patch
      
      * lock
      
      * some refactor
      
      * some avoided copy
      
      * new api without ref for doublemap
      
      * fix
      
      * version bump
      
      * fix
      
      * point to incoming release
      
      * use codec latest
      
      * bumpd impl version
      
      * fix unused
      
      * fix
      
      * Update srml/support/src/storage/mod.rs
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      53e0ddee
    • Max Inden's avatar
      srml/authority-discovery: Abstract session key type (#3698) · a7b1284f
      Max Inden authored
      * srml/authority-discovery: Abstract session key type
      
      Previously `srml/authority-discovery` dependet on the `srml/im-online`
      session key type directly. With this patch `srml/authority-discovery` is
      generic over the session key type it is going to use, as long as it
      implements the RuntimeAppPublic trait.
      
      With this patch one can use the `srml/authority-discovery` module
      without the `srml/im-online` module.
      
      Next to the above, this patch configures `node/runtime` to use the babe
      session keys for the authority discovery module.
      
      * srml/authority-discovery: Fix line length
      
      * srml/authority-discovery/Cargo: Move babe to dev-dependencies
      
      * node/runtime: Bump implementation version
      
      * srml/authority-discovery: Add doc comment for authority discovery Trait
      a7b1284f
    • Svyatoslav Nikolsky's avatar
      Prepare for asynchronous transaction validation in tx pool (#3650) · 387c3159
      Svyatoslav Nikolsky authored
      
      
      * async txpool API
      
      * Update core/rpc/src/author/mod.rs
      
      Co-Authored-By: default avatarTomasz Drwięga <[email protected]>
      
      * Update core/transaction-pool/graph/src/pool.rs
      
      Co-Authored-By: default avatarTomasz Drwięga <[email protected]>
      
      * Pool -> Pool + ValidatedPool
      
      * removed lost block_on when importing xt from network
      
      * fix grumbles
      
      * alias for future::Executor in rpc
      
      * removed executor from Author RPCs
      
      * Pool + SharedValidatedPool -> Pool
      
      * fix compilation after merge
      
      * another fix
      
      * another fix
      387c3159
    • Ashley's avatar
      Add an Error type to Aura (#3688) · c545344c
      Ashley authored
      
      
      * Add an Error type to Aura
      
      * Add Cargo.lock
      
      * AuRa -> Aura
      
      Co-Authored-By: default avatarKian Paimani <[email protected]>
      c545344c
  11. Sep 30, 2019
    • Pierre Krieger's avatar
      98879a2b
    • Max Inden's avatar
      core/sr-api-macros/Cargo.toml: Pin protobuf version (#3723) · 2b85a48c
      Max Inden authored
      * Cargo.toml: Pin protobuf version
      
      The protobuf crate introduced a breaking change within its semver minor
      update from 2.8.1 to 2.9.0. This commit ensures Substrate uses anything
      within the 2.8 minor releases.
      
      * Cargo.lock: Update
      
      * core/sr-api-macros/Cargo.toml: Pin protobuf version
      
      The protobuf crate introduced a breaking change within its semver minor
      update from 2.8.1 to 2.9.0. This commit ensures Substrate uses anything
      within the 2.8 minor releases.
      
      * Revert "Cargo.toml: Pin protobuf version"
      
      This reverts commit 4e293c741c5c4510cb1a347c444d1876d65ddb1e.
      
      * core/sr-api-macros/Cargo.toml: Pin protobuf within dev-dependencies
      
      * core/sr-api-macros/Cargo.toml: Add comment and link to Githu issue
      2b85a48c
  12. Sep 28, 2019
    • Tomasz Drwięga's avatar
      ChainSpec extensions (#3692) · 667ee95f
      Tomasz Drwięga authored
      * Add some chainspec tests and make sure we validate it.
      
      * Manual implementation of Extension + Forks definitions.
      
      * Move chain spec to separate crate.
      
      * Allow using ChainSpec with extensions.
      
      * Renames.
      
      * Implement Extension derive.
      
      * Implement Extension for Forks.
      
      * Support specifying fork blocks.
      
      * make for_blocks work
      
      * Support forks correctly.
      
      * Add a bunch of docs.
      
      * Make fork blocks optional.
      
      * Add missing docs.
      
      * Fix build.
      
      * Use struct for check_block params.
      
      * Fix tests?
      
      * Clean up.
      667ee95f
  13. Sep 27, 2019
  14. Sep 24, 2019
  15. Sep 23, 2019
    • Ashley's avatar
      use pdqselect for median_algorithm selection (#3636) · 1baee72d
      Ashley authored and asynchronous rob's avatar asynchronous rob committed
      
      
      * use pdqselect for median_algorithm selection instead of sorting the whole vec
      
      * Make use of pqdselect clearer
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * Make use of pqdselect clearer
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      1baee72d
    • asynchronous rob's avatar
      Fixing BABE epochs to change between blocks (#3583) · c200ce75
      asynchronous rob authored
      
      
      * always fetch epoch from runtime
      
      * node integration tests don't test light nodes
      
      * give stand-in full node a FULL role
      
      * rejig babe APIs
      
      * introduce next-epoch-descriptor type
      
      * overhaul srml-BABE epoch logic
      
      * ensure VRF outputs end up in the right epoch-randomness
      
      * rewrite `do_initialize` to remove unnecessary loop
      
      * begin accounting for next epoch in epoch function
      
      * slots passes header to epoch_data
      
      * pass slot_number to SlotWorker::epoch_data
      
      * begin extracting epoch-change logic into its own module
      
      * aux methods for block weight
      
      * aux methods for genesis configuration
      
      * comment-out most, refactor header-check pipeline
      
      * mostly flesh out verifier again
      
      * reinstantiate babe BlockImport implementation
      
      * reinstate import-queue instantiation
      
      * reintroduce slot-worker implementation
      
      * reinstate pretty much all the rest
      
      * move fork-choice logic to BlockImport
      
      * fix some, but not all errors
      
      * patch test-runtime
      
      * make is_descendent of slightly more generic
      
      * get skeleton compiling when passing is_descendent_of
      
      * make descendent-of-builder more succinct
      
      * restore ordering of authority_index / slot_number
      
      * start fiddling with tests
      
      * fix warnings
      
      * improve initialization architecture and handle genesis
      
      * tests use correct block-import
      
      * fix BABE tests
      
      * fix some compiler errors
      
      * fix node-cli compilation
      
      * all crates compile
      
      * bump runtime versions and fix some warnings
      
      * tweak fork-tree search implementation
      
      * do backtracking search in fork-tree
      
      * node-cli integration tests now work
      
      * fix broken assumption in test_connectivity
      
      * babe tests fail for the right reasons.
      
      * test genesis epoch logic for epoch_changes
      
      * test that epochs can change between blocks
      
      * First BABE SRML test
      
      * Testing infrastructure for BABE
      
      Also includes a trivial additional test.
      
      * Apply suggestions from code review
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      
      * A little more test progress
      
      * More work on BABE testing
      
      * Try to get the tests working
      
      * Implement `UintAuthorityId`-based test mocks
      
      * Fix compilation errors
      
      * Adjust to upstream changes
      
      * Block numbers are ignored in BABE epoch calculation
      
      * authority_index() should ignore invalid authorities
      
      * Fix compile error
      
      * Add tests that session transitions happen
      
      * Check if BABE produces logs
      
      It currently does not.
      
      * Fix test suite
      
      This was really nasty, due to a type confusion that showed up as an
      off-by-1 buffer error.
      
      * Add additional tests
      
      Most of these were derived from the current output, so they are only
      useful to guard against regressions.
      
      * Make the tests more readable
      
      Also bump impl_version.
      
      * Fix excessive line width
      
      * Remove unused imports
      
      * Update srml/babe/src/lib.rs
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * try to fix imports
      
      * Fix build errors in test suite
      
      * tests did not pass
      
      * Try to get at least one digest to be output
      
      Currently, the code emits either no digests (if I don’t call
      `Session::rotate_session()` or two digests (if I do), which is wrong.
      
      * More tests
      
      They still don’t work, but this should help debugging.
      
      * fix silly error
      
      * Don’t even try to compile a broken test
      
      * remove broken check_epoch test and add one for genesis epoch
      
      * Check that the length of the pre-digests is correct
      
      * Bump `impl_version`
      
      * use epoch_for_descendent_of even for genesis
      
      * account for competing block 1s
      
      * finish srml-babe docs
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * address grumbles
      c200ce75
  16. Sep 21, 2019
  17. Sep 20, 2019
  18. Sep 19, 2019
    • Kian Paimani's avatar
      srml-module: Phragmen election (#3364) · bfe240d1
      Kian Paimani authored
      
      
      * phragmen election module.
      
      * Add new files.
      
      * Some doc update
      
      * Update weights.
      
      * bump and a few nits.
      
      * Performance improvement.
      
      * Master.into()
      
      * Update srml/elections-phragmen/src/lib.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Fix build
      
      * Some fixes.
      
      * Fix build.
      
      * Proper outgoing and runner-up managment.
      
      * Bit more sensical weight values.
      
      * Update srml/elections-phragmen/src/lib.rs
      
      * Update srml/elections-phragmen/src/lib.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Update srml/elections-phragmen/src/lib.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Update srml/elections-phragmen/src/lib.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * fix lock file
      
      * Fix build.
      
      * Remove runner-ups
      
      * Some refactors.
      
      * Add support for reporting voters.
      
      * Fix member check.
      
      * Remove equlize.rs
      
      * Update srml/elections-phragmen/src/lib.rs
      
      * Update srml/elections-phragmen/src/lib.rs
      
      * Update srml/elections-phragmen/src/lib.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Update srml/elections-phragmen/src/lib.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Bring back runner ups.
      
      * use decode_len
      
      * Better weight values.
      
      * Update bogus doc
      
      * Bump.
      
      * Update srml/elections-phragmen/src/lib.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Review comments.
      
      * One more test
      
      * Fix tests
      
      * Fix build
      
      * .. and fix benchmarks.
      
      * Update srml/elections-phragmen/src/lib.rs
      
      * Version bump
      bfe240d1
  19. Sep 18, 2019
  20. Sep 17, 2019
  21. Sep 13, 2019
    • Tomasz Drwięga's avatar
      RPC call to get all RPC methods (#3613) · c45a15e5
      Tomasz Drwięga authored
      * Add meta rpc_methods call.
      
      * Sort methods.
      
      * Bump runtime.
      
      * Change format a bit to support versioning.
      c45a15e5
    • Bastian Köcher's avatar
      Clean up sr-io (#3609) · 45d64a71
      Bastian Köcher authored
      * Move trait `Printable` into `sr-primitives`
      
      * Cleanup runtime io trie_root interfaces
      
      * Remove last generic bits from sr-io interface
      
      * Fix srml-sudo after master merge
      
      * Fix benchmarks
      
      * Runtime bump
      45d64a71
    • Tomasz Drwięga's avatar
      Fix tracking validator set in ImOnline (#3596) · b7c6bc1e
      Tomasz Drwięga authored
      
      
      * Use session::validators instead of staking::current_elected
      
      * Basic test framework.
      
      * Initialize validators, attempt to heartbeat.
      
      * Use dummy crypto for im-online testing.
      
      * Remove printlns.
      
      * Finish test, make it invalid.
      
      * Add reporting test.
      
      * Finalize the test.
      
      * Remove dumbness.
      
      * Updates.
      
      * Update AuRa
      
      * Update srml/im-online/src/tests.rs
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      
      * Derive Ord
      
      * Add some more tests.
      
      * Remove stray todo.
      
      * Bump runtime version.
      
      * Bump impl-trait-for-tuples.
      
      * Enforce new version of trait-for-tuples.
      b7c6bc1e
    • Kian Paimani's avatar
      Move phragmen benchmarks out of Staking (#3588) · a6b5d1d1
      Kian Paimani authored
      * Move phragmen benches to.. phragmen.
      
      * Move some basic phragmen tests to.. phragmen.
      
      * Line-width
      
      * Add phragmen equ implementation as flot
      
      * Add phragmen equ implementation as flot
      
      * Add mock and test file.
      a6b5d1d1
  22. Sep 12, 2019
  23. Sep 11, 2019