35 KiB
0.19.0-beta
-
[#816] Improve how rewind call can be used
SDKSynchronizer.rewind(policy:)
function can be now called anytime. It returnsAnyPublisher
which completes or fails when the rewind is done. For more details read the documentation for this method in the code. -
[#801] Improve how wipe call can be used
SDKSynchronizer.wipe()
function can be now called anytime. It returnsAnyPublisher
which completes or fails when the wipe is done. For more details read the documentation for this method in the code. -
[#793] Send synchronizerStopped notification only when sync process stops
synchronizerStopped
notification is now sent after the sync process stops. It's not sent right whenstop()
method is called. -
[#795] Include sapling-spend file into bundle for tests
This is only an internal change and doesn't change the behavior of the SDK.
Initializer
's constructor has a new parametersaplingParamsSourceURL
. UseSaplingParamsSourceURL.default
value for this parameter. -
[#764] Refactor communication between components inside th SDK
This is mostly an internal change. A consequence of this change is that all the notifications delivered via
NotificationCenter
with the prefixblockProcessor
are now gone. If affected notifications were used in your code use notifications with the prefixsynchronizer
now. These notifications are defined inSDKSynchronizer.swift
. -
[#759] Remove Jazz-generated HTML docs
We remove these documents since they are outdated and we rely on the docs in the code itself.
-
[#726] Modularize GRPC layer
This is mostly internal change.
LightWalletService
is no longer public. If it is used in your code replace it by usingSDKSynchronizer
API. -
[#770] Update GRPC swift library This updates to GRPC-Swift 1.14.0.
Checkpoints added:
Mainnet:
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1965000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1967500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1970000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1972500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1975000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1977500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1980000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1982500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1985000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1987500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1990000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1992500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1995000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1997500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/2000000.json
Testnet:
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2210000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2220000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2230000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2240000.json
File system backed block cache
File system based block cache. Compact blocks will now be stored
on the file system. Caller must provide a URL
pointing to the
filesystem root directory where the fsBlock cache is. this directory
is expected to contain a /blocks
sub-directory with the blocks stored
in the convened filename format {height}-{hash}-compactblock
. This directory
must be granted both read and write permissions.
the file system cache will have a "bookkeeping" database that the rust welding layer will use to know the state of the cache and locate the cached compact blocks. This directory can be deleted provided that the Compactblock processor or Synchronizer are not running. Upon deletion caller is responsible for initializing these objects for the cache to be created.
Implementation notes: Users of the SDK will know the path they will provide but must assume no behavior whatsoever or rely on the cached information in any way, since it is an internal state of the SDK. Maintainers might provide no support for problems related to speculative use of the file system cache. If you consider your application needs any other information than the one available through public APIs, please file the corresponding feature request.
Added
Synchronizer.shieldFunds(spendingKey:memo:shieldingThreshold)
shieldingThreshold was added allowing wallets to manage their own shielding policies.
Removed
InitializerError.cacheDbMigrationFailed
Deprecations
CacheDb references that were deprecated instead of deleted are pointing out that they should be useful for you to migrate from using cacheDb.
-
ResourceProvider.cacheDbURL
deprecated but left for one release cycle for clients to move away from cacheDb. -
NetworkConstants.defaultCacheDbName
deprecated but left for one release cycle for clients to move away from cacheDb.
Other Issues Fixed by this PR:
-
[#587] ShieldFundsTests:
-
[#443] Delete blocks from cache after processing them Closes https://github.com/zcash/ZcashLightClientKit/issues/443
-
[#754] adopt name change in libzashlc package that fixes a deprecation in SPM Closes https://github.com/zcash/ZcashLightClientKit/issues/754
0.18.1-beta
- [#767] implement getRecipients() for Synchronizer.
This implements getRecipients()
function which retrieves the possible
recipients from a sent transaction. These can either be addresses or
internal accounts depending on the transaction being a shielding tx
or a regular outgoing transaction.
Other changes: - Fix version of zcash-light-client-ffi to 0.1.1
- Enhance error reporting on a test make Mock comply with protocol
0.18.0-beta
Farewell Cocoapods.
- [#612] Remove Support for Cocoapods (#706)
It wouldn't have been possible to release an SDK without you, pal.
We are moving away from Cocoapods since our main dependencies, SwiftGRPC and SWIFT-NIO are. We don't have much of a choice.
We've been communicating this for a long time. Although, if you really need Cocoapods, please let us know by opening an issue in our repo and we'll talk about it.
New Checkpoints
Checkpoints
Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1937500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1940000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1942500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1945000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1947500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1950000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1952500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1955000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1957500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1960000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1962500.json
Testnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2180000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2190000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2200000.json
Bugfixes
- [#645] Default rewind after ReOrg is 20 blocks when it should be 10 This fixes an issue where the default reorg was 20 blocks rewind instead of 10. The reorg count was incremented before calling the rewind height computing function.
Use Librustzcash database views to query and represent transactions
-
[#556] Change data structures which represent transactions.
These data types are gone:
Transaction
,TransactionEntity
,ConfirmedTransaction
,ConfirmedTransactionEntity
. And these data types were added:ZcashTransaction.Overview
,ZcashTransaction.Received
,ZcashTransaction.Sent
.New data structures are very similar to the old ones. Although there many breaking changes. The APIs of the
SDKSynchronizer
remain unchanged in their behavior. They return different data types. When adopting this change, you should check which data types are used by methods of theSDKSynchronizer
in your code and change them accordingly.New transaction structures no longer have a
memo
property. This responds to the fact that Zcash transactions can have either none or multiple memos. To get memos for the transaction theSDKSynchronizer
has now new methods to fetch those:func getMemos(for transaction: ZcashTransaction.Overview) throws -> [Memo]
,func getMemos(for receivedTransaction: ZcashTransaction.Received) throws -> [Memo]
func getMemos(for sentTransaction: ZcashTransaction.Sent) throws -> [Memo]
CompactBlockProcessor is now internal
-
[#671] Make CompactBlockProcessor Internal.
The CompactBlockProcessor is no longer a public class/API. Any direct access will end up as a compiler error. Recommended way how to handle things is via
SDKSynchronizer
from now on. The Demo app has been updated accordingly as well.
We've changed how we download and scan blocks. Status reporting has changed.
-
[#657] Change how blocks are downloaded and scanned.
In previous versions, the SDK first downloaded all the blocks and then it scanned all the blocks. This approach requires a lot of disk space. The SDK now behaves differently. It downloads a batch of blocks (100 by default), scans those, and removes those blocks from the disk. And repeats this until all the blocks are processed.
SyncStatus
was changed..downloading
,.validating
, and.scanning
symbols were removed. And the.scanning
symbol was added. The removed phases of the sync process are now reported as one phase.Notifications were also changed similarly. These notifications were removed:
SDKSynchronizerDownloading
,SDKSyncronizerValidating
, andSDKSyncronizerScanning
. And theSDKSynchronizerSyncing
notification was added. The added notification replaces the removed notifications.
New Wipe Method to delete wallet information. Use with care.
- [#677] Add support for wallet wipe into SDK. Add new method
Synchronizer.wipe()
.
Benchmarking APIs: A primer
-
[#663] Foundations for the benchmarking/performance testing in the SDK.
This change presents 2 building blocks for the future automated tests, consisting of a new SDKMetrics interface to control flow of the data in the SDK and new performance (unit) test measuring synchronization of 100 mainnet blocks.
0.17.6-beta
- [#756] 0.17.5-beta updates to libzcashlc 0.2.0 when it shouldn't
Updated checkpoints to the ones present in 0.18.0-beta
0.17.5-beta
Update checkpoints
Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1912500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1915000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1917500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1920000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1922500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1925000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1927500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1930000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1932500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1935000.json
Tesnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2150000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2160000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2170000.json
0.17.4-beta
- [#665] Fix testShieldFunds()
get_transparent_balance
error updateslibzcashlc
to0.1.1
to fix an error where getting a transparent balance on an empty database would fail.
0.17.3-beta
-
[#646] SDK sync process resumes to previously saved block height This change adds an internal storage test on UserDefaults that tells the SDK where sync was left off when cancelled whatever the reason for it to restart on a later attempt. This fixes some issues around syncing long block ranges in several attempts not enhancing the right transactions because the enhancing phase would only consider the last range scanned. This only fixes the situation where rewinding the SDK would cause the whole database to be cleared instead and syncing to be restarted from scratch (issue [#660]).
-
commit
3b7202c
FixtestShieldFunds()
dataset loading issue. (#659) New Checkpoints
Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1897500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1900000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1902500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1905000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1907500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1910000.json
Testnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2140000.json
New Checkpoint for testShieldFunds()
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1631000.json
0.17.2-beta
- [#660] Fix the situation when any rewind causes full rescan
0.17.1-beta
- [#651] Change the rewind behavior. Now if the rewind is used while the sync process is in progress then an exception is thrown.
- [#616] Download Stream generates too many updates on the main thread
WARNING: Notifications from SDK are no longer delivered on main thread.
-
[#585] Fix RewindRescanTests (#656)
-
Cleanup warnings (#655)
-
[#637] Make sapling parameter download part of processing blocks (#650)
-
[#631] Verify SHA1 correctness of Sapling files after downloading (#643)
-
Add benchmarking info to SyncBlocksViewController (#649)
-
[#639] Provide an API to estimate TextMemo length limit correctly (#640)
-
[#597] Bump up SQLite Swift to 0.14.1 (#638)
-
[#488] Delete cache db when sync ends
-
Added Checkpoints
Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1882500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1885000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1887500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1890000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1892500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1895000.json
Testnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2120000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2130000.json
Summary of 0.17.0-beta
-
[#321] Validate UA
-
[#384] Adopt Type Safe Memos in the FFI and SDK
-
[#355] Update lib.rs to lastest librustzcash master
-
[#373] Demo App shows ZEC balances in scientific notation
-
[#380] One of the initAccountsTable() is dead code (except for tests)
-
[#374] XCTest don't load Resources from the module's bundle
-
[#375] User can't go twice in a row to SendFundsViewController
-
[#490] Rebase long dated PRs on top of the feature branches
-
[#510] Change references of Shielded address to Sapling Address
-
[#511] Derivation functions should only return a single resul
-
[#512] Remove derivation of t-address from pubkey
-
[#520] Use UA Test Vector for Recipient Test
-
[#544] Change Demo App to use USK and new rolling addresses
-
[#602] Improve error logging for InitializerError and RustWeldingError
-
[#579] Fix database lock
-
[#595] Update Travis to use Xcode 14
-
[#592] Fix various tests and deleted some that are not useful anymore
-
[#523] Make a CompactBlockProcessor an Actor
-
[#593] Fix testSmallDownloadAsync test
-
[#577] Fix: reduce batch size when reaching increased load part of the chain
-
[#575] make Memo and MemoBytes parameters nullable so they can be omitted when sending to transparent receivers.
-
commit
1979e41
Fix pre populated Db to have transactions from darksidewalletd seed -
commit
a483537
Ensure that the persisted test database has had migrations applied. -
commit
1273d30
Clarify & make regular how migrations are applied. -
commit
78856c6
Fix: successive launches of the application fail because the closed range of the migrations to apply would be invalid (lower range > that upper range) -
commit
7847a71
Fix incorrect encoding of optional strings in PendingTransaction. -
commit
789cf01
Add Fee field to Transaction, ConfirmedTransaction, ReceivedTransactions and Pen dingTransactions. Update Notes DAOs with new fields -
commit
849083f
Fix UInt32 conversions to SQL in PendingTransactionDao -
commit
fae15ce
Fix sent_notes.to_address column reference. -
commit
23f1f5d
Merge pull request #562 from zcash/fix_UnifiedTypecodesTests -
commit
30a9c06
Replacedb.run
withdb.execute
to fix migration issues -
commit
0fbf90d
Add migration to re-create pending_transactions table with nullable columns. -
commit
36932a2
Use PendingTransactionEntity.internalAccount for shielding. -
commit
f5d7aa0
Modify PendingTransactionEntity to be able to represent internal shielding tx. -
[#561] Fix unified typecodes tests
-
[#530] Implement ability to extract available typecodes from UA
-
Added Checkpoints
Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1872500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1875000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1877500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1880000.json
Testnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2110000.json
0.17.0-beta.rc1
- Added Checkpoints
Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1852500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1855000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1857500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1860000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1862500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1865000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1867500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1870000.json
Testnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2020000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2030000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2040000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2050000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2060000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2070000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2080000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2090000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2100000.json
0.17.0-alpha.5
- point to libzcashlc 0.1.0-beta.3. This fixes an issue spending change notes
0.17.0-alpha.4
- point to libzcashlc 0.1.0-beta.2
0.17.0-alpha.3
- [#602] Improve error logging for InitializerError and RustWeldingError
0.17.0-alpha.2
- [#579] Fix database lock
- [#592] Fix various tests and deleted some that are not useful anymore
- [#581] getTransparentBalanceForAccount error not handled
0.17.0-alpha.1
See MIGRATING.md
0.16-13-beta
- [#597] SDK does not build with SQLite 0.14
0.16.12-beta
Checkpoints added: Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1832500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1835000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1837500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1840000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1842500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1845000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1847500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1850000.json
0.16.11-beta
Checkpoints added: Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1812500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1815000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1817500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1820000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1822500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1825000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1827500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1830000.json
0.16.10-beta
- [#532] [0.16.x-beta] Download does not stop correctly
Issue Reported:
When the synchronizer is stopped, the processor does not cancel
the download correctly. Then when attempting to resume sync, the
synchronizer is not on .stopped
and can't be resumed
this doesn't appear to happen in master
branch that uses
structured concurrency for operations.
Fix: This commit makes sure that the download streamer checks cancelation before processing any block, or getting called back to report progress
Checkpoints added: Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1807500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1810000.json
0.16.9-beta
Checkpoints added: Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1787500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1790000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1792500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1795000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1797500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1800000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1802500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1805000.json
0.16.8-beta
Checkpoints added: Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1775000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1777500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1780000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1782500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1785000.json
Testnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2000000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/2010000.json
0.16.7-beta
- [#455] revert queue priority downgrade changes from [#435] (#456)
This reverts queue priority changes from commit a5d0e447748257d2af5c9101391dd05a5ce929a2
since we detected it might prevent downloads to be scheduled in a timely fashion
Checkpoints added: Mainnet
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1757500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1760000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1762500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1765000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1767500.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1770000.json
Sources/ZcashLightClientKit/Resources/checkpoints/mainnet/1772500.json
Testnet
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/1980000.json
Sources/ZcashLightClientKit/Resources/checkpoints/testnet/1990000.json
0.16.6-beta
- There's a problem with 0.16.5-beta hash. Re-releasing
0.16.5-beta
- [#449] Use CompactBlock Streamer download instead of batch downloads (#451) This increases the speed of downloads significantly while reducing the memory footprint.
- [#435] thread sanitizer issues (#448) Issues related to Thread Sanitizer warnings
Also new Checkpoint for 1755000 on mainnet
0.16.4-beta
- [#444] Syncing Restarts to zero when the wallet is wiped and synced from zero in one go. (#445)
- [#440] Split constants for Download Batches and Scanning Batches (#441)
This change was done to aleviate memory load when downloading large blocks.
Default download batch constant is deprecated in favor of
DefaultDownloadBatch
andDefaultScanningBatch
0.16.3-beta
- [#436] Add checkpoint with a lower interval on mainnet (#437) This adds checkpoint at a 2500 block interval to help reduce scan times on new wallets
0.16.2-beta
-
[#418] "Swift.EncodingError.InvalidValue Encoding an Int64 is not supported" (#430) This fixes Cocoapods clients pointing to SQLite 0.12.2 instead of using 0.13 the former does not support custom encoding of Int64 and makes Zatoshi break
-
[#428] make some helpers publicly accessible (#429)
0.16.1-beta
-
[#422] Make Zatoshi extensions of
NSDecimalNumber
public (#423) -
[#419] Fix Unavailable Transport 14 when attempting to sync (#426) this changes timeout settings and Keepalive changes. Recommended settings for lightwalletd.com are 60000ms singleCallTimeout on
LightWalletEndpoint
-
[#416] Update GRPC to 1.8.2 (#421)
0.16.0-beta
This version changes the way wallet birthdays are handled.
WalletBirthday' struct is not longer public and has been renamed to
Checkpoint`.
SynchronizerError
has a default LocalizedError
compliance to
help debug errors and display them to the user. This is a workaround
to get rid of cryptic errors that are being reported to maintainers and
are subject to change in future versions.
- [#392] Synchronizer error 8. when syncing. (#413)
- [#398] Make WalletBirthday an internal type (#414)
- [#411] add Fresh checkpoints for release 0.16.0-beta (#412)
- [#406] some BirthdayTests fail for MacOS target (#410)
- [#404] Configure GRPC KeepAlive according to docs (#409)
0.15.1-beta (hotfix)
- [#432] create 0.15.1-beta with SQLite 0.13 this build is a hotfix for cocoapods. which has the wront SQLite dependency It moves it from 0.12.2 to 0.13
0.15.0-beta
** IMPORTANT ** This version no longer supports iOS 12 We've made a decision to make iOS 13 the minimum deployment target in order to adopt and support Structured Concurrency and other important features of the Swift language like Combine.
-
[#363] bump iOS minimum deployment target to iOS 13.0 (#407)
-
[#381] Move Zatoshi and Amount Types to the SDK (#396) This deprecates many methods on
SDKSynchronizer
using Zatoshi for amounts instead ofInt64
. This exposes number formatters that conveniently provide decimal conversion fromZatoshi
to "human-readable" ZEC decimal numbers. -
[#397] Checkpoint format that supports NU5 TreeStates (#399)
WalletBirthday
now have bothsaplingTree
andorchardTree
values. The latter being Optional for checkpoints prior to Orchard activation height. -
[#401] DecodingError when refreshing pending transactions (#402)
-
[#394] Update swift-grpc to 1.8.0 (#395)
other changes: renamed changelog.md to CHANGELOG.md
0.14.0-beta
- [#388] Integrate libzcashlc 0.0.3 to support v5 transaction parsing on NU5 activation
0.13.1-beta
-
[#326] Load Checkpoint files from bundle. This is great news! now checkpoints are loaded from files on the bundle instead of hardcoding them on source files. This will make updates easier, less error prone, and mostly automatable.
-
PR #356 Adds a caveat to SPM / Xcode integration in Readme
-
[#367] Darksidewalletd for testing
shield_funds
-
[#351] Write a Commit message Section for CONTRIBUTING.md
0.13.0-beta.2
- [Enhancement] Fix: make BlockProgress
.nullProgress
static property public for ECC Reference Wallet CombineSynchonizer
0.13.0-beta.1
- [Enhancement] PR #338. Rust-less build. Check for new documentation on how to benefit from this huge change
- [Enhancement] Swift Package Manager Support!
0.12.0-beta.6
- [Enhancement] Fresh checkpoints
0.12.0-beta.5
- FIX fixes to Apple Silicon M1 builds
0.12.0-beta.4
- Fix: add parameter to ensure 10 confs when shielding.
0.12.0-beta.2
- [Fix] Issue #293 MaxAttemptsReached error surfaces when it's actually dismissable and the wallet is working fine
- [Enhancement] Add test to verify that a checksum invalid t-address fails to validate.
0.12.0-alpha.11
- [Enhancement] Network Agnostic build
0.12.0-alpha.10
- Fix: UNIQUE Constraint bug when coming from background. fixed and logged warning to keep investigating
- [New] latestScannedHeight added to SDKSynchronizer
0.12.0-alpha.9
- CompactBlockProcessor states don't propagate correctly
0.12.0-alpha.8
- target height reporting enhancements
0.12.0-alpha.7
- improve status publishing for SDKSynchronizer
- [FIX] missingStartHeight error when scanning from sapling activation
0.12.0-alpha.6
- Make sapling parameters default url public
0.12.0-alpha.5
- add output files to build phase to avoid CI failures
- fix lint warnings
0.12.0-alpha.4
- Tests
- [Fix] Issue #289 main thread lock when validating the server
- [Fix] info single call times out all the time
- make sure operations cancel in a timely manner
- FigureNextBatchOperation.swift tests
- make range function static
tag: 0.12.0-alpha.3
- getInfo service times out too soon
0.12.0-alpha.2
- FIX: processor stalls on reconnection
- Fix warnings
0.12.0-alpha.1
- Replace Status for SyncStatus
- fix tests
- Fix Demo App
- fetch operation does not cancel when the previous operations do
- Fix: operations start when they have been canceled already
- fix progress being > 1
- Synchronizing by phases, preview
- Add fetch UTXO operation to compact block processor
- CompactBlock batch download and stream download operation tests pass.
0.11.2
- [FIX] Fix build for Apple Silicon (M1) #285 by @ealymbaev
0.11.1
- [Enhancement] Rewind API has a
.quick
option
0.11.0
- [New] Shield Funds Feature
- [New] Get Transparent Balance for account
- [New] Z -> T Restore: transactions to transparent addresses are now restored when the user restores from seed or re-scans the wallet
- [New] [Preview] Unified Viewing Key Structure
- [New] Abstractions over Transparent Address and ShieldedAddress
- [FIX]
CompactBlockProcessor
validates LightdInfo from Lightwalletd - [Enhancement] Add BlockTime to SDKSynchronizer updates
- [New] Db Migration for UVKs
- [FIX] Rewind API breaks on quick re-scan
- [Update] 37f2232: Update to gRPC-Swift 1.0.0
0.10.2
- Mainnet and Testnet Checkpoints
0.10.1
- Mainnet Checkpoints
0.10.0
- [critical] Fix #255 #261 outgoing no-change transactions not reported as mined
- [NEW] Rewind API. Allow Wallet developers to rewind synchronizer and (eventually) rescan
- [NEW] Rust Welding 0.0.6 - using rust crates 0.5 and Data Access API
- [NEW] updated Logger API to use StaticString on line and function as many logging libraries do
- [FIX] Mac OS BIG SUR build fixed
0.9.4
- New: added viewing key derivation to Derivation Tool
- Issue #252 - blockheight progress is latest height instead of upperbound of last scanned range
0.9.3
- added new checkpoints for mainnet
0.9.2
- Fix: memo string handling
0.9.1
- Fix: issue #240 reorg not catched because of ARC dealloc
0.9.0
- implement ZIP-313 reducing fees to 1000 zatoshi
0.8.0
- [IMPORTANT] Issue #237 Untie SDKSynchronizer from UIApplication Events
- Fix #236 fix CI problem
- Issue #176 operation gets cancelled when backgrounding
- Issue #136 on https://github.com/zcash/zcash-ios-wallet
- Issue #123 on https://github.com/zcash/zcash-ios-wallet
- PR from @ant013: Forcibly change the state to stopped when the handle cancels any task in OperationQueue
0.7.2
- Checkpoint for Mainnet
0.7.1
- Issue 208 - Improve API method to request transaction history
- Added Found transaction notification to SDK Synchronizer
- Add darksidewalletd tests for foundTransactions notifications
- [CRITICAL] Fix sqlite crate canopy issue. Add a new checkpoint to aid testing
- FIX - UNIQUE constraint violation when an operation failed
0.7.0
Improvements:
- #22 Sapling parameter downloader
- #201 Throw exception when seed can't be provided
- #204 Add DerivationTool to Initializer
- #205 Add IVK initialization capabilities to Initializer
- #206 [community request @esengulov] add extension function to identify inbound v. outbound txs on a client side
- #207 [community request @esengulov] Add extension function for timestamps on transactions
0.6.4
- FIX: transaction details listing duplicate transactions on certain transactions with several outputs and inputs
- added checkpoints
0.6.3
- updated to gRPC-Swift 1.0.0-alpha19
- readme warning on issues with rustc 1.46.0
- improvement on build system to help switch network environment faster
0.6.2
- added new checkpoints for testnet and mainnet
0.6.1
- Updated librustzcash to support Canopy on testnet
0.6.0
- Error handling improvements (breaks API)
0.5.3
- Fixes #158 #132 #134 #135 #133
0.5.2
- update Librustzcash to point to master repo!
- enhance pending transaction handling (#160)
- Added memo demo!
- automation!
0.5.1
- remove MnemonicKit dependency from tests
0.5.0
- Enable heartwood. (#138)
- Update LICENSE
- Switch to MnemonicSwift (#142)
- Issue 136 Null bytes in strings effectively truncate the string from … (#140)
- Fixes issue 136 - expiry height -1 on pending transactions (#139)
- Advanced Re Org tests + Balance tests (#137)
- CI doc mods (#116)
- Update issue templates
- Replace the threat model with the one on readthedocs (#131)
- Add bug report and feature request issue templates
- remove commit lock from podfile
- Canonical empty memo test (#112)
- Memo tests (#111)
- Decrypt transactions. Full wallet restore (#110)
0.4.0
- Updated GRPC dependency to Swift GRPC NIO. this change does not break any public interfaces
0.3.2
- reorg testing (#104)
- Docs - Fix typos and cleanup (#103)
- ZcashRustBackend.decryptAndStoreTransaction()
- Enhance logging on compact block processor
- parameterize helper method with constant
0.3.1
- Reverted -> update librustzcash to commit 52d8b436300724bc4b83aa4a0c659ab34c3dbce7
0.3.0
- testing: fix test crash
- fix: updated sample code where interface changed
- ENHANCEMENT: Retry support + error management
- FIX: processor crashes when lightwalletd has not caught up with latest height
- Better error handing when scanning fails
- [IMPORTANT] update librustzcash to commit 52d8b436300724bc4b83aa4a0c659ab34c3dbce7
- improved docs Move read.me up a directory
- NEW: Integrate logging capabilities
- FIX: account initialization error
- ENHANCEMENT: Mainnet checkpoints (#88)
0.2.1
IMPORTANT: this version contains a critical fix, upgrade to it as soon as possible
- [CRITICAL] Fixed a hardcoded COIN_TYPE on lib.rs
- added mainnet checkpoints
0.2.0
Warning: This changes might break interfaces on your project
- upgraded to note-spending-v7
- fixed memory leak and blockrange error
- fixed memory cycles and leaks
- Fixed capture blocks retaining references
- fixed bug where compact block processor wouldn't reschedule
- add address validation functionality to Initializer
- Fixes to initializer, added v7 methods, documented API. Fixed compact block processor not initializing correctly upon new wallets.
- use "zip32 compliant" seed on demo app
0.1.3
Changes to createToAddress function to fix issues with paths that have spaces
Synchronizer:
change from computed variables to functions to allow throwing errors to clients