Commit Graph

153 Commits

Author SHA1 Message Date
Moisés Ackerman
ad123f9b22
Add da-hls helper (#13853)
* Add haskell-language-server executable

* Add da-hls alias

* strip prefixes in da_haskell_libraries

* Remove dev-env-provided ghcide

* Update mentions of 'ghcide' to 'hls'

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2022-05-12 10:53:10 +02:00
Simon Maxen
2d423e2b91
Daml assitant support for Http metering endpoint [DPP-858] (#13157)
* Add metering report http endpoint and daml helper support

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* Http metering request is by ISO date, not time
2022-03-10 11:33:09 +00:00
Gary Verhaegen
dfa648f585
hunt down DAML better (#13195)
Process:

- `git ls-files -z | xargs -0 -n 100 sed -i --follow-symlinks 's/DAML/Daml/g'`
- `git add -p`
- `git restore -p`
- Check there is no unstaged change left.

To review:

- Check for false positives by carefully reviewing the diff in this PR.
- Check for false negatives with `git grep DAML`.
- Quicker check for fals positives:

```
git grep DAML | grep -v migration | grep -v DAML_
```

Fixes #13190

Note: This is the "second half" of #13191, which failed to cover all the
remaining DAMLs because of:

```
$ git ls-files | grep "'"
compiler/damlc/tests/daml-test-files/MangledScenario'.daml
```

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2022-03-08 17:04:58 +01:00
Simon Maxen
75f7dadf9d
Update Metering Helper in line with spec changes [DPP-904] (#13007)
* Switch metering command line aruments to day from ISO time

* New metering json layout

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2022-02-22 11:14:56 +00:00
Simon Maxen
507494e768
Support for final metering reports [DPP-819] (#12973)
Metering reports may now be final

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Metering reports may now be final
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2022-02-21 15:43:39 +00:00
nicu-da
55fef9cf6a
[ledger-api] - Rename max deduplication time to max deduplication duration [KVL-1311] (#12939)
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ledger-api - rename ledger configuration max_deduplication_time to max_deduplication_duration
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2022-02-15 21:14:26 +01:00
Simon Maxen
e56676e871
Minimal change needed to support is_final proto update (#12917)
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Breaks-Protobuf: true
2022-02-14 16:45:09 +00:00
Moritz Kiefer
22165730bf
Migrate Haskell tests to Sandbox on X (#12761)
* Migrate Haskell tests to Sandbox on X

The diff here looks extremely confusing. sandbox-classic is now
sandbox on x not sandbox classic so this isn’t a typo. It is really
moving to sandbox on x.

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* .

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2022-02-07 21:18:16 +01:00
Moisés Ackerman
dcd721da99
Drop scenarios (#12484)
* Remove scenarios from user examples

* Remove scenarios from tests

* implicitly enable scenario service for doctests

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2022-01-24 18:42:42 +01:00
Simon Maxen
8fa54c67ce
Experimental daml assistant support for metering report [DPP-816] (#12485)
* Add experimental Daml assistant support for ledger metering

CHANGELOG_BEGIN
Add experimental Daml assistant support for ledger metering
CHANGELOG_END

* Update with review comments

* Update with review comments
2022-01-24 16:11:59 +00:00
Sofia Faro
3c8a6468fb
Tell users to use --install-assistant=yes (#12507)
* Tell users to use --install-assistant=yes

`daml install --activate` is deprecated since forever, we tell
users to use `daml install --install-assistant=yes` instead.

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* modernise error message somewhat

* add 'current'
2022-01-20 13:59:53 +00:00
mziolekda
82534f9155
Remove the reset service from the ledger api and the documentation [DPP-804] (#12472)
* Remove reset service from grpc and documentation [DPP-804]

CHANGELOG_BEGIN
Remove reset service from the ledger api protocol and the documentation
CHANGELOG_END

* remove reset service from two left-over places

* remove reset service from the protobuf structure test
2022-01-19 14:46:50 +01:00
Gary Verhaegen
d2e2c21684
update copyright headers (#12240)
New year, new copyright, new expected unknown issues with various files
that won't be covered by the script and/or will be but shouldn't change.

I'll do the details on Jan 1, but would appreciate this being
preapproved so I can actually get it merged by then.

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2022-01-03 16:36:51 +00:00
Moisés Ackerman
ba0c6c9841
Set --enable-scenarios to False by default (#12156)
* Set --enable-scenarios to False by default

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* Enable scenarios for shake test

* Add --enable-scenarios=yes for //compiler/lsp-tests

* Add enable_scenarios arg to rules_daml/daml.bzl helpers

* daml_compile
* daml_build_test
* daml_test

* Add enable_scenarios to ledger/test-common helper da_scala_dar_resources_library

* Add --enable-scenarios=yes for //ledger/test-common

* Remove unused scenario in //ledger/test-common PingPong test

* Add --enable-scenarios=yes for //daml-lf/tests

* Add --enable-scenarios=yes for //language-support/java tests

* Add --enable-scenarios=yes for group-chat example

* Add --enable-scenarios for //ledger/sandbox-perf LargeTransaction test

* Add --enable-scenarios=yes for //docs tests

* Add --enable-scenarios=yes for //daml-lf/scenario-interpreter tests

* format bazel

* Add --enable-scenario=yes for 'daml_doc_test's

* Add --enable-scenarios=yes for DamlDocTestIntegration

* Add --enable-scenarios=yes for DamlcTest

* Add --enable-scenarios=yes for Test/DataDependencies

* Add --enable-scenarios=yes for daml-ghc-deterministic.sh

* Add --enable-scenarios=yes for Test.IncrementalBuilds

* Add --enable-scenarios=yes for tests:memory-bond-trading and tests:memory-examples

* Add --enable-scenarios=yes for daml-assistant/integratio-tests
2021-12-20 19:31:06 +01:00
nicu-da
e1a2da0771
[ledger-api] - Add deduplication_offset as a valid deduplication period for commands [KVL-1172] (#12041)
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[ledger-api] - Add `deduplication_offset` as a valid type for the command deduplication period
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2021-12-13 12:26:09 +00:00
Moisés Ackerman
0b79d8ae7c
Deprecate 'controller ... can' syntax (#11363)
Closes #11317

* Add warning for uses of 'controller ... can' syntax

* Remove uses of 'controller ... can' syntax

* Add test cases for -W{,no-}controller-can

* Update docs to reflect 'controller ... can' syntax deprecation

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* Deprecate 'controller ... can' syntax.
  * It will be removed in a future version of Daml.
  * Instead, use 'choice ... with ... controller' syntax. Note that this does not implictly add the controller as an observer, so it must be added explictly as one (or as a signatory).
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2021-12-01 13:36:04 +01:00
tudor-da
8e31e8e6a8
[Self-service error codes] Enabled by default [DPP-691] (#11685)
* [Self-service error codes] Enabled by default
* Flag changed to `use-pre-1.18-error-codes` (disabled by default)

CHANGELOG_BEGIN
[Ledger API Specification] The Ledger API returns enriched error codes (see https://docs.daml.com/error-codes/self-service/index.html)
For backwards-compatibility, a new API flag `--use-pre-1.18-error-codes` is introduced for preserving the legacy behavior for
clients that want to migrate incrementally to the changed gRPC status code responses and error details format.
CHANGELOG_END

* Adapted HttpServiceIntegrationTest

* Renamed `Feature Flag` to `Configuration` in docs

* Fix Daml Script tests

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* Fix Repl functests

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* Fix haskell binding tests

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* Fix CommandClientIT test

* Fixed Sandbox and CommandServiceBackpressureIT tests
 Please enter the commit message for your changes. Lines starting

* Adapt //compiler/damlc/tests:repl-functests again

* Fix more tests and address Miklos' comments
* Flag name changed to `grpc-status-codes-compatibility-mode`

* Remove useless flags sandbox-classic

* Sandbox-classic tests fix for ContractKeysIT and ExceptionsIT
* Created 2 deprecated test suites that have the more generic assertions as returned
by the deprecated in-memory backend

* More fixes for CommandServiceIT
* Fixes compilation issue with the deprecated exceptionsIT class for Sandbox-classic in-memory

* Compatibility mode for old test tools

* Change flag name to `use-pre-1.18-error-codes`

* Apply suggestions from code review

Co-authored-by: Miklos <57664299+miklos-da@users.noreply.github.com>

Co-authored-by: Moritz Kiefer <moritz.kiefer@purelyfunctional.org>
Co-authored-by: Miklos <57664299+miklos-da@users.noreply.github.com>
2021-11-22 12:26:48 +00:00
tudor-da
92dfcdeb24
[Self-service error codes] Use error validators in ApiPackageManagementService (#11575)
* Use error validators in ApiPackageManagementService

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* Exclude PackageManagementServiceIT from compatibility tests after 1.17

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2021-11-09 21:54:26 +01:00
Miklos
cff0358db0
ledger-api: Remove unimplemented fields [KVL-1094] (#10822)
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2021-09-10 19:26:51 +02:00
Remy
9f072aeba0
Ledger-API Conformance test for Contract ID V0 (#10717)
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2021-08-31 18:17:29 +02:00
nicu-da
7cc698948c
Add multiple ways of specifying deduplication [KVL-1047] (#10601)
CHANGELOG_BEGIN
ledger-api - Command deduplication period can now be specified by setting `deduplication_offset` instead of `deduplication_time` (only valid for v2 WriteService). This change is backwards compatible.
CHANGELOG_END

* Propagate the enriched deduplicationPeriod instead of deduplication duration

* Update the Haskell bindings for the new deduplication period

* Calculate the deduplicateUntil using the new deduplication period for backward compat

* Use consistent naming for deduplication_period

* Cleanup command timeout extraction from deduplication period

* Add the required deduplication_offset to deduplication instead of deduplication_start

* Update haskell bindings to support deduplication_offset

* Add support for deduplication_offset in the ledger-api

* Remove the timestamp-based deduplication from our models to simplify upgrade for users

* Add optional conformance test for offset based deduplication

* Remove buf rule for FIELD_SAME_ONEOF as our change is backwards compatible

* Disable FIELD_SAME_ONEOF buf check for commands file

* Apply suggestions from code review

Co-authored-by: Miklos <57664299+miklos-da@users.noreply.github.com>
Co-authored-by: Samir Talwar <samir.talwar@digitalasset.com>

* Update comment for deduplication period

Co-authored-by: Miklos <57664299+miklos-da@users.noreply.github.com>
Co-authored-by: Samir Talwar <samir.talwar@digitalasset.com>
2021-08-25 05:58:03 -07:00
nicu-da
35641b7f62
Add submission id to the GRPC api [KVL-999] (#10467)
* Add optional submission id to commands.proto

This allows to propagate a submission id. If no id is submitted (the submission id is empty) then we generate a new submission id

CHANGELOG_BEGIN
Add optional submission_id to the commands.proto.
CHANGELOG_END

* Update haskell bindings to include the submission id

* Code review - rename submission id extractor

* Code review - update comment and remove braces from if block

* Fix braces
2021-08-06 08:54:54 +02:00
Miklos
0eba812109
Remove trace_context field from Ledger API [KVL-1021] (#10256)
CHANGELOG_BEGIN
* [Integration Kit] Removed trace_context field from Ledger API and its bindings as we now have trace context propagation support via gRPC metadata. If you are constructing or consuming Ledger API requests or responses directly, you may need to update your code.
CHANGELOG_END
2021-07-15 19:06:25 +02:00
Samir Talwar
e32856ecf4
dev-env: Use nix-shell for scripts instead of sourcing dade-common. (#10088)
* Introduce shell.nix to expose the Nix tooling, if required.

* dev-env: Rewrite the ghcide script to use nix-shell.

* language-support/hs: Use `nix-shell` for export-package.sh.

* Nix: Add a shebang to the Bazel wrapper script.

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* dev-env: Standardize the `set` header in `ghcide`.
2021-06-23 09:39:00 +00:00
Miklos
395ff58eec
Damlification of Bazel files (#9670)
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2021-05-17 11:41:44 +02:00
Robin Krom
f84b6abc05
daml build: add a --access-token-file for remote dependencies (#9358)
* daml build: add a --access-token-file for remote dependencies

This adds a `ledger.access-token-file` field in the `daml.yaml` project
file and a `--access-token-file` flag to `daml build` to authorize
querying/fetching of remote dependencies.

CHANGELOG_BEGIN
[daml build] A new flag `--access-token-file` is added for the `daml
build` command. It allows the specify the path to an access token to
authenticate against the ledger API. This is needed if the project
depends on a remote Daml package hosted on such a ledger. Alternatively,
the path to the token can also be specified in the `daml.yaml` project
file under the `ledger.access-token-file` field.
CHANGELOG_END
2021-04-08 23:20:52 +02:00
Remy
a9b035e92e
LF: release LF 1.12 (#8856)
CHANGELOG_BEGIN

    - [LF] Release LF 1.12. This version reduce the size of transaction

    - [Compiler]: Change the default LF output from 1.8 to 1.11.

CHANGELOG_END
2021-02-24 21:17:33 +01:00
Moritz Kiefer
03e0dbc4ed
Desperate attempt at reducing the flakiness in the hs bindings tests (#8747)
At the very least this should produce better error messages and at
least on my machine it does reduce flakiness significantly by bumping
the timeout and increasing Bazel’s resource allocation (and thereby
reducing parallel runs).

Unfortunately, a proper fix here is much more involved than I have
time for right now.

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2021-02-04 10:45:55 +01:00
Moritz Kiefer
e0c5abd647
Switch to GHC 8.10.3 (#8394)
* Switch to GHC 8.10.3

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* Update bazel-haskell-deps.bzl

Co-authored-by: Andreas Herrmann <42969706+aherrmann-da@users.noreply.github.com>

* Comment on rules_haskell patch

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* .

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Co-authored-by: Andreas Herrmann <42969706+aherrmann-da@users.noreply.github.com>
2021-01-25 11:53:53 +00:00
Bernhard Elsner
cda93db944
Daml case and logo (#8433)
* Replace many occurrences of DAML with Daml

* Update docs logo

* A few more CLI occurrences

CHANGELOG_BEGIN
- Change DAML capitalization and docs logo
CHANGELOG_END

* Fix some over-eager replacements

* A few mor occurrences in md files

* Address comments in *.proto files

* Change case in comments and strings in .ts files

* Revert changes to frozen proto files

* Also revert LF 1.11

* Update get-daml.sh

* Update windows installer

* Include .py files

* Include comments in .daml files

* More instances in the assistant CLI

* some more help texts
2021-01-08 12:50:15 +00:00
Gary Verhaegen
427179ab27
fix (some) copyright headers (#8422)
This commit fixes a few copyright headers that have been missed in the
automatic update on Jan 1, as well as the generation code in the compat
workspace so it generates the right headers.

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2021-01-07 11:48:59 +01:00
Gary Verhaegen
a925f0174c
update copyright notices for 2021 (#8257)
* update copyright notices for 2021

To be merged on 2021-01-01.

CHANGELOG_BEGIN
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* patch-bazel-windows & da-ghc-lib
2021-01-01 19:49:51 +01:00
Gary Verhaegen
93f449d245
rename master to main (#8245)
As we strive for more inclusiveness, we are becoming less comfortable
with historically-charged terms being used in our everyday work.

This is targeted for merge on Dec 26, _after_ the necessary
corresponding changes at both the GitHub and Azure Pipelines levels.

CHANGELOG_BEGIN

- DAML Connect development is now conducted from the `main` branch,
  rather than the `master` one. If you had any dependency on the
  digital-asset/daml repository, you will need to update this parameter.

CHANGELOG_END
2020-12-27 14:19:07 +01:00
Robert Autenrieth
56f5cf107b
Prepare the ledger API for multi-party submissions [KVL-710] (#8125)
* Add multi-party submissions to the ledger API

CHANGELOG_BEGIN
* [Ledger API] Command submission requests now contain new optional
  fields used for multi-party submissions. Such submissions currently
  return UNIMPLEMENTED errors, they will be enabled in the future.
CHANGELOG_END

* Adapt Haskell bindings

* Handle the new ledger API fields

* Fix SubmitAndWaitDummyCommand

* Remove unused methods

* Redesign multi-party auth tests

* Remove direct access of request party

* Apply review comments

* Improve protobuf comments

* Multi-party tracker map

* Fix validation logic

* Consistent metric naming
2020-12-07 16:17:05 +01:00
Robin Krom
dae3c5caef
daml ledger: add a max-inbound-message-size flag for grpc (#7954)
* daml ledger: add a max-inbound-message-size flag for grpc

This new flag allows to set the maximal accepted inbound message size
when using gRPC to interact with a legger.

CHANGELOG_BEGIN
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* added a test
2020-11-13 00:16:06 +00:00
Martin Huschenbett
b01d327211
Haskell: Add hlint rule to suggest foldl' over foldl (#7897)
* Haskell: Add hlint rule to suggest foldl' over foldl

`foldl` is lazy in a way that almost never is what you want since it
can cause space leaks without any benefit. `foldl'` does not have this
problem. See https://www.well-typed.com/blog/2014/04/fixing-foldl/ for
more details.

CHANGELOG_BEGIN
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* Fix all existing occurrences of foldl

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2020-11-05 18:32:44 +00:00
Robin Krom
2be6b4a265
language: daml ledger commands against JSON API (#7700)
* language: `daml ledger` commands against JSON API

This is the first step in offering the JSON API to run `daml ledger`
commands. First, only the `list-parties` command is implemented. The
other `daml ledger` commands will follow in separate PR's.

CHANGELOG_BEGIN
[Assistant] The `daml ledger list-parties` command can now query the
ledger via the HTTP JSON API instead the gRPC API for known parties on
the ledger.
CHANGELOG_END
2020-10-21 16:32:26 +02:00
Moritz Kiefer
e09c31899d
Connectify user-facing output (#7624)
Together with #7615, this overs all items in #7612.

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2020-10-09 15:45:02 +02:00
Robert Autenrieth
7ce9748066
Split sandbox code into separate packages (#6695)
* Move public code into daml-integration-api

CHANGELOG_BEGIN
[DAML Integration Kit]: Removed sandbox specific code from the API intended to be used by ledger integrations. Use the maven coordinates ``com.daml:participant-integration-api:VERSION`` instead of ``com.daml:ledger-api-server`` or ``com.daml:sandbox``.
CHANGELOG_END
2020-07-17 17:06:06 +02:00
Moritz Kiefer
c21768c616
Make Bearer prefix optional in Haskell ledger bindings (#5858)
* Make Bearer prefix optional in Haskell ledger bindings

This matches the change to the JVM bindings in 1.0.0

changelog_begin

- [DAML Assistant] The ``daml ledger`` commands no longer require the
``Bearer `` prefix in the access token file. This matches the behavior
 of DAML Script and other SDK tools.

changelog_end

* Fix tasty crash

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* Update compatibility/bazel_tools/daml_ledger/Main.hs

Co-authored-by: Martin Huschenbett <martin.huschenbett@posteo.me>

Co-authored-by: Martin Huschenbett <martin.huschenbett@posteo.me>
2020-05-06 12:09:34 +02:00
Gerolf Seitz
a2d785e3ee
Use com.daml as root package (#5343)
Packages com.digitalasset.daml and com.daml have been unified under com.daml

Ledger API and DAML-LF DEV protos have also been moved from `com/digitalasset`
to `com/daml` on the file system.
Protos for already released DAML LF versions (1.6, 1.7, 1.8) stay in the
package `com.digitalasset`.

CHANGELOG_BEGIN
[SDK] All Java and Scala packages starting with
``com.digitalasset.daml`` and ``com.digitalasset`` are now consolidated
under ``com.daml``. Simply changing imports should be enough to
migrate your code.
CHANGELOG_END
2020-04-05 19:49:57 +02:00
Robert Autenrieth
f8cd628c2f
Remove old time model from ledger config (#5216)
* Remove old time model from ledger config

CHANGELOG_BEGIN
- [Ledger API] Fields related to the old ledger time
  model have been removed from the configuration
  management service and the ledger configuration service.
CHANGELOG_END

* Update ledger/ledger-api-test-tool/src/main/scala/com/daml/ledger/api/testtool/tests/LedgerConfigurationService.scala

Co-Authored-By: Gerolf Seitz <gerolf.seitz@digitalasset.com>

Co-authored-by: Gerolf Seitz <gerolf.seitz@digitalasset.com>
2020-03-30 08:46:22 +02:00
Remy
1b37f6c482
DAML-LF: redesign absolute contract ids (#5207)
CHANGELOG_BEGIN
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2020-03-27 19:07:42 +01:00
Gary Verhaegen
1872c668a5
replace DAML Authors with DA in copyright headers (#5228)
Change requested by Manoj.

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2020-03-27 01:26:10 +01:00
Robert Autenrieth
a3ddde3a9d
Remove MRT and LET (#5172)
Contributes to #4194.
Closes #4231.
Closes #5022.
CHANGELOG_BEGIN
- [Ledger API] The protobuf fields ledger_effective_time and maximum_record_time have been removed from
  command submission. These fields were previously deprecated following the introduction
  of a new ledger time model. See issue `#4194 <https://github.com/digital-asset/daml/issues/4194>`__.
[Java Bindings] removed the usage of ledgerEffectiveTime and
maximumRecordTime, and instead added minLedgerTimeAbsolute and
minLedgerTimeRelative in CommandSubmissionClient and CommandClient
CHANGELOG_END
2020-03-25 16:50:27 +01:00
Robert Autenrieth
60a845ec72
Add new protobuf fields for new ledger time model (#5036)
* Add new protobuf fields for new ledger time model

Fixes #4344.

CHANGELOG_BEGIN
CHANGELOG_END

* Adapt haskell bindings
2020-03-19 13:53:49 +01:00
nickchapman-da
d81caa9568
rework daml_compile bazel rule (#5070)
Avoiding `damlc compile/package` commands (which we would like to deprecate), and replace with plain `damlc build` together with a post dar->dalf extraction step in the couple of places where we actually want the .dalf for testing.

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2020-03-18 23:06:55 +00:00
Gerolf Seitz
cf032a02cf
Introduce Stable Offsets (#4953)
A "stable offset" in the context of the Participant Server is the offset
that was provided by the ledger backend (be it kvutils, corda, daml on sql).

The Participant Server does not keep a participant-local offset anymore.
In a single domain/kvutil setup, this makes offsets stable across participants,
since all participants will see the same offset for the same transaction.

The following changes were needed to achieve this:
- The participant server always uses the offset provided by the backend
  AS IS (no more +1 magic).
- Offsets provided to the Ledger API in requests must be treated as
  startExclusive and endInclusive (previously beginInclusive and
  endExclusive).

CHANGELOG_BEGIN
[Ledger API]: Offsets have been redefined. Instead of being represented
by a number or a structured string, an offset is now an opaque string
that can be compared lexicographically.
[DAML Integration Kit]: The bounds for ``Dispatcher`` are now
startExclusive and endInclusive.
CHANGELOG_END

---------
ledger api:
ledger_offset.proto
  Changed definition of offsets, since they can now be compared
  lexicographically.

---------
participant-state-api:
Offset:
  Changed from Array[Long] to ByteString. Ledgers need to make sure that the
  offsets produced are strictly monotonically increasing according to
  lexicographical order.

---------
akka-streams:
Dispatcher, DispatcherImpl, SubSource:
  Changed interval handling to exclusive/inclusive.

---------
ledger-on-memory:
InMemoryLedgerReaderWriter, InMemoryState:
  Changed interval handling to exclusive/inclusive.

---------
ledger-on-sql:
CommonQueries, SqlLedgerReaderWriter:
  Change interval in query and boundary handling.

---------
kvutils:
KeyValueParticipantStateReader, KVOffset:
  Convenience functions for kvutils to add or remove sub-indexes for
  offsets.
  KV ledger implementations can use KVOffset to construct a structured offset.

---------
Participant Server:
JdbcLedgerDao:
  Use Offset instead of Long.
  Fetch offsets directly as Offset from the database with proper anorm
  integration.
  Change interval handling to exclusive/inclusive.

CommandCompletionsReader, CommandCompletionsTable:
  Change interval handling to exclusive/inclusive.

BaseLedger:
  Use Offset instead of Long.
  Change interval handling to exclusive/inclusive.

Conversions:
  Anorm integration for using Offset in queries and result parsers.

JdbcIndexer:
  Remove references to "extenalLedgerEnd" and participant-local Long
  offset (headRef).

---------
sandbox:
In general:
  Use the Offset type everywhere instead of Long.

SQL migrations:
  Change all offset columns to bytea or BINARY.

LedgerBackedIndexService:
  Proper bounds checking has been pushed down to Dispatcher, which
  allowed simplifying the acceptedTransactions implementation.

InMemoryLedger, LedgerEntries:
  Change interval handling to exclusive/inclusive.
  Transaction lookup by ID is now O(n) because transaction IDs are not
  necessarily the same as the offset.

SqlLedger:
  Remove external offset references.
2020-03-18 08:43:41 +01:00
Moritz Kiefer
4e99f18613
Introduce a DA.Test.Sandbox module for managing sandbox in tasty (#4986)
We previously had 3 slightly different but consistently shitty logic
for handling this in the tests for daml-helper daml repl and the
Haskell ledger bindings. This PR introduces a module that is flexible
enough to capture all their needs and hopefully is somewhat less
shitty.

changelog_begin
changelog_end
2020-03-13 15:35:03 +01:00
Moritz Kiefer
ed5886051d
Support TLS in daml-helper (#4943)
This PR adds TLS support to DAML helper both via client certs and
without (although the latter is not tested so far since atm this is
not supported by sandbox). The CLI options follow the scheme used by
navigator/extractor/… with the addition that you can just pass `--tls`
which will turn on TLS without custom root certs or client certs.

changelog_begin

- [DAML Assistant] You can now connect to ledger via TLS for ``daml
  deploy`` and ``daml ledger`` commands. See
  https://docs.daml.com/deploy/generic_ledger.html for more information.

changelog_end
2020-03-11 17:58:05 +01:00