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2026/08/22
Re: [I] [Python] Add String-to-Path Conversion and Operations for Apache Arrow String Arrays [arrow]
via GitHub
2026/08/22
[PR] MINOR: [Python] Fix FeatherDataset.read_pandas docstring referencing Parquet [arrow]
via GitHub
2026/08/22
Re: [PR] MINOR: [Docs] Update nanoarrow implementation status [arrow]
via GitHub
2026/08/22
Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow]
via GitHub
2026/08/22
Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow]
via GitHub
2026/08/22
Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow]
via GitHub
2026/08/22
Re: [PR] WIP: [R] Verify CRAN release 25.0.1 [arrow]
via GitHub
2026/08/22
Re: [PR] Speed up JSON schema inference by ~2.8x [arrow-rs]
via GitHub
2026/08/22
Re: [PR] Speed up JSON schema inference by ~2.8x [arrow-rs]
via GitHub
2026/08/22
Re: [PR] Speed up JSON schema inference by ~2.8x [arrow-rs]
via GitHub
2026/08/22
Re: [PR] Remove some `unwrap`s [arrow-rs]
via GitHub
2026/08/22
Re: [PR] GH-38868: [C++][Python] Add Array::ToTensor and fixed size list support [arrow]
via GitHub
2026/08/22
Re: [PR] Speed up JSON schema inference by ~2.8x [arrow-rs]
via GitHub
2026/08/22
Re: [I] object_store: Support for streaming body in `put/put_opts` [arrow-rs-object-store]
via GitHub
2026/08/22
Re: [PR] GH-50934: [C++] Fix shellcheck errors in cpp/build-support/run-test.sh [arrow]
via GitHub
2026/08/22
Re: [PR] Speed up JSON schema inference by ~2.8x [arrow-rs]
via GitHub
2026/08/22
Re: [PR] Speed up JSON schema inference by ~2.8x [arrow-rs]
via GitHub
2026/08/22
Re: [PR] perf(variant): build BinaryView arrays directly [arrow-rs]
via GitHub
2026/08/22
Re: [PR] perf(variant): build BinaryView arrays directly [arrow-rs]
via GitHub
2026/08/22
Re: [I] [Variant] Benchmark and optimize BinaryView construction in VariantArrayBuilder [arrow-rs]
via GitHub
2026/08/21
Re: [I] Replace `chrono` w/ `jiff` [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [parquet] Update parquet-testing revision for ALP tests [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
[PR] fix: encoding of Variant object header field-id and offset sizes [arrow-dotnet]
via GitHub
2026/08/21
Re: [PR] chore(deps): bump rust-toolchain from 1.97.1 to 1.98.0 [arrow-rs]
via GitHub
2026/08/21
Re: [PR] chore(deps): bump rust-toolchain from 1.97.1 to 1.98.0 [arrow-rs]
via GitHub
2026/08/21
Re: [I] optimize PLAIN string columns in parquet to dictionary array [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Optimize PLAIN parquet string column to dictionary array [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Optimize PLAIN parquet string column to dictionary array [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix: stop `try_` functions from panicking [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix: stop `try_` functions from panicking [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix: `try_binary` dropped the logical nulls of run and dictionary arrays [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix: `try_binary` dropped the logical nulls of run and dictionary arrays [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] chore(deps): bump taiki-e/install-action from 2.86.2 to 2.86.3 [arrow-rs]
via GitHub
2026/08/21
Re: [I] Remove `object_store` dependency - Extract object store related code [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Replace BufferBuilder with Vec in fixed-size binary take [arrow-rs]
via GitHub
2026/08/21
Re: [PR] MINOR: [Docs] Update nanoarrow implementation status [arrow]
via GitHub
2026/08/21
Re: [PR] fix(arrow-select): handle all-empty run arrays in concat_run_arrays [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-48740: [C++] Add missing CTypeTraits for decimal types [arrow]
via GitHub
2026/08/21
Re: [PR] chore: bump docker/setup-buildx-action from 4.2.0 to 4.3.0 [arrow-nanoarrow]
via GitHub
2026/08/21
Re: [PR] GH-42018: [Python] Add NumPy StringDType support [arrow]
via GitHub
2026/08/21
[PR] GH-42018: [Python] Add NumPy StringDType support [arrow]
via GitHub
2026/08/21
Re: [PR] json: Add option `flatten_top_level_arrays` to `TapeDecoder` [arrow-rs]
via GitHub
2026/08/21
Re: [PR] json: Add option `flatten_top_level_arrays` to `TapeDecoder` [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Validate interleave indices before dispatch [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [DRAFT RFC] feat(parquet): add PARX format prototype with CRC32C footer and featu… [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Fix out-of-bounds read in Gandiva soundex_utf8 [arrow]
via GitHub
2026/08/21
Re: [PR] GH-50901: [C++] Replace RapidJSON with simdjson in tensor extension types [arrow]
via GitHub
2026/08/21
Re: [PR] GH-50901: [C++] Replace RapidJSON with simdjson in tensor extension types [arrow]
via GitHub
2026/08/21
Re: [PR] GH-48473: [CI][Python] Require numpy 2.0 [arrow]
via GitHub
2026/08/21
Re: [PR] feat(parquet): `DictionaryFallback::Adaptive` — measured, checkpointed dictionary fallback decision [arrow-rs]
via GitHub
2026/08/21
[PR] GH-50934: [C++] Fix shellcheck errors in cpp/build-support/run-test.sh [arrow]
via GitHub
2026/08/21
Re: [PR] feat(parquet): configurable `DictionaryFallback` policy for dictionary encoding fallback [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix(parquet): re-encode buffered values on dictionary fallback instead of writing an unreferenced dictionary page [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-50930: Link arrow_s3fs with -Bsymbolic-functions [arrow]
via GitHub
2026/08/21
[PR] GH-50930: Link arrow_s3fs with -Bsymbolic-functions [arrow]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(extensions): add VariantGet for path extraction from variant arrays [arrow-go]
via GitHub
2026/08/21
Re: [I] `parse_decimal` rejects input with leading/trailing whitespace [arrow-rs]
via GitHub
2026/08/21
[I] `parse_decimal` numeric overflow on long inputs [arrow-rs]
via GitHub
2026/08/21
Re: [I] `parse_decimal` numeric overflow on long inputs [arrow-rs]
via GitHub
2026/08/21
Re: [I] [Archery] Redact sensitive arguments in command debug logs [arrow]
via GitHub
2026/08/21
[PR] Fix out-of-bounds read in Gandiva soundex_utf8 [arrow]
via GitHub
2026/08/21
Re: [PR] GH-50865: [Release][CI] Install conda-gcc-specs for Linux Conda builds [arrow]
via GitHub
2026/08/21
Re: [PR] Use Vec for primitive array unary operations [arrow-rs]
via GitHub
2026/08/21
Re: [PR] MINOR: [C++][Documentation] Update tutorial docs to include parquet linking gotcha [arrow]
via GitHub
2026/08/21
Re: [PR] MINOR: [C++][Documentation] Update tutorial docs to include parquet linking gotcha [arrow]
via GitHub
2026/08/21
[I] `parse_decimal` panics or wrong result value on some valid inputs with negative exponents [arrow-rs]
via GitHub
2026/08/21
Re: [PR] parquet: Convert page indexes to `Vec<Vec<Option<T>>>` [arrow-rs]
via GitHub
2026/08/21
Re: [PR] perf : avoided repeated bounds checks in `take` kernel [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Improve arrow-avro decoding for one-record messages [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix(arrow/array): preserve run-end encoded empty values [arrow-go]
via GitHub
2026/08/21
Re: [I] add rounding logic and scale zero fix in parse_decimal to match parse_string_to_decimal_native behavior [arrow-rs]
via GitHub
2026/08/21
Re: [I] Parsing decimals truncates extra digits, but casting them rounds extra digits [arrow-rs]
via GitHub
2026/08/21
Re: [I] Parsing Decimal With Negative Exponent And Zero Scale Can Overflow [arrow-rs]
via GitHub
2026/08/21
Re: [I] Parsing zero scale numbers truncates instead of rounding the number [arrow-rs]
via GitHub
2026/08/21
[PR] docs: Revise Parquet metadata module documentation [arrow-rs]
via GitHub
2026/08/21
Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc]
via GitHub
2026/08/21
Re: [I] `can_cast_types` reports string → negative-scale decimal as supported, but cast always errors [arrow-rs]
via GitHub
2026/08/21
Re: [I] `variant_get` converts floats and doubles to decimals without checking the target precision [arrow-rs]
via GitHub
2026/08/21
[I] `variant_get` converts floats and doubles to decimals without checking the target precision [arrow-rs]
via GitHub
2026/08/21
Re: [I] `variant_get` converts strings to decimals without checking the target precision [arrow-rs]
via GitHub
2026/08/21
[I] `variant_get` converts strings to decimals without checking the target precision [arrow-rs]
via GitHub
2026/08/21
Re: [I] Explore changing the form of the Parquet page indexes in `ParquetMetaData` [arrow-rs]
via GitHub
2026/08/21
Re: [PR] feat(go/adbc): refactor logging instrumentation into OTel tracing - part 2/3 [arrow-adbc]
via GitHub
2026/08/21
Re: [PR] fix(compute): preserve caller context during execution [arrow-go]
via GitHub
2026/08/21
Re: [I] [Dev Tools][CI] Pin protobuf codegen toolchain and verify generated .pb.go files are up to date [arrow-go]
via GitHub
2026/08/21
Re: [I] [C++] Some CTypeTraits are missing [arrow]
via GitHub
2026/08/21
Re: [PR] GH-48740: [C++] Add missing CTypeTraits for decimal types [arrow]
via GitHub
2026/08/21
[I] `parse_decimal` rejects `0e0` [arrow-rs]
via GitHub
2026/08/21
Re: [I] `parse_decimal` panics or wrong result value on some valid inputs with negative exponents [arrow-rs]
via GitHub
2026/08/21
Re: [I] [coalesce] Implement specialized `BatchCoalescer::push_batch` for `StringArray` [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-48740: [C++] Add missing CTypeTraits for decimal types [arrow]
via GitHub
2026/08/21
Re: [I] `parse_decimal` rejects input with leading/trailing whitespace [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-50622: [Docs][Format] Align Variant `typed_value` primitive type mappings with the Parquet shredding spec [arrow]
via GitHub
2026/08/21
[I] `parse_decimal` rejects input with leading/trailing whitespace [arrow-rs]
via GitHub
2026/08/21
Re: [I] `parse_decimal ignores negative scales` [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Improve arrow-avro decoding for one-record messages [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Use Vec for primitive array unary operations [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Optimize PLAIN parquet string column to dictionary array [arrow-rs]
via GitHub
2026/08/21
Re: [PR] perf(variant): build BinaryView arrays directly [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-48172: [Python] Add cp315 to build [arrow]
via GitHub
2026/08/21
Re: [PR] Use Vec for primitive array unary operations [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Improve arrow-avro decoding for one-record messages [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] introduce append_array() [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Use Vec for primitive array unary operations [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Improve arrow-avro decoding for one-record messages [arrow-rs]
via GitHub
2026/08/21
Re: [I] `parse_decimal` rejects `0e0` [arrow-rs]
via GitHub
2026/08/21
Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc]
via GitHub
2026/08/21
Re: [PR] fix(parquet/pqarrow): reject decimal overflow when writing integers [arrow-go]
via GitHub
2026/08/21
[I] `can_cast_types` reports string → negative-scale decimal as supported, but cast always errors [arrow-rs]
via GitHub
2026/08/21
Re: [I] `parse_decimal` allows invalid inputs `e5` and `-` [arrow-rs]
via GitHub
2026/08/21
[I] `parse_decimal ignores negative scales` [arrow-rs]
via GitHub
2026/08/21
[I] `parse_decimal` allows invalid inputs `e5` and `-` [arrow-rs]
via GitHub
2026/08/21
Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc]
via GitHub
2026/08/21
Re: [I] [Python] Conversion to/from numpy 2.0+ new StringDType [arrow]
via GitHub
2026/08/21
[PR] Update parquet-testing test data [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [Parquet] ALP encoder/decoder support [arrow-rs]
via GitHub
2026/08/21
[PR] [parquet] Update parquet-testing revision for ALP tests [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [parquet] update parquet-testing dep [arrow-rs]
via GitHub
2026/08/21
Re: [I] Remove `object_store` dependency - Extract object store related code [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [parquet] update parquet-testing dep [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [Parquet] ALP encoder/decoder support [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
[PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] [WIP] Add Parquet `PageIndexBuilder` and prototype selective population [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix(parquet/pqarrow): reject decimal overflow when writing integers [arrow-go]
via GitHub
2026/08/21
Re: [PR] feat(java/driver/flight-sql): implement Flight SQL session management [arrow-adbc]
via GitHub
2026/08/21
Re: [PR] parquet: Add new `PageIndex` struct to encapsulate column and offset indexes [arrow-rs]
via GitHub
2026/08/21
Re: [PR] parquet: Add new `PageIndex` struct to encapsulate column and offset indexes [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-48473: [CI][Python] Require numpy 2.0 [arrow]
via GitHub
2026/08/21
Re: [I] [Python] Require numpy 2.x [arrow]
via GitHub
2026/08/21
Re: [PR] fix(arrow-cast): support unsafe casting with masked null values [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix(arrow/array): preserve run-end encoded empty values [arrow-go]
via GitHub
2026/08/21
[PR] Fix integer overflow in Gandiva mask_utf8 function [arrow]
via GitHub
2026/08/21
Re: [PR] Fix integer overflow in Gandiva mask_utf8 function [arrow]
via GitHub
2026/08/21
Re: [PR] fix(compute): preserve caller context during execution [arrow-go]
via GitHub
2026/08/21
Re: [I] Decimal enhancements in arrow-cast [arrow-rs]
via GitHub
2026/08/21
[PR] Use Vec for primitive array unary operations [arrow-rs]
via GitHub
2026/08/21
Re: [PR] Use Vec for primitive array unary operations [arrow-rs]
via GitHub
2026/08/21
[PR] feat(parquet): `DictionaryFallback::Adaptive` — measured, checkpointed dictionary fallback decision [arrow-rs]
via GitHub
2026/08/21
Re: [I] [Go/Python] Rebuild adbc-driver-flightsql with Go 1.26.6 [arrow-adbc]
via GitHub
2026/08/21
Re: [PR] perf(arrow/array): reuse TableReader scratch slices [arrow-go]
via GitHub
2026/08/21
Re: [I] Invitation to provide feedback on New Parquet Encoding: Adaptive Lossless Floating Point Compression [arrow-go]
via GitHub
2026/08/21
[PR] GH-50944: [C++] Replace RapidJSON with simdjson in JSON chunker [arrow]
via GitHub
2026/08/21
Re: [PR] fix(ffi): make FFI_ArrowSchema::with_metadata unsafe and guard null private_data [arrow-rs]
via GitHub
2026/08/21
Re: [PR] fix(arrow-cast): support unsafe casting with masked null values [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-50944: [C++] Replace RapidJSON with simdjson in JSON chunker [arrow]
via GitHub
2026/08/21
Re: [PR] Use Vec for primitive array unary operations [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-50943: [Python] Add Pandas nightly's for cp315 & cp315t [arrow]
via GitHub
2026/08/21
Re: [PR] fix(arrow-cast): support unsafe casting with masked null values [arrow-rs]
via GitHub
2026/08/21
Re: [I] Release arrow-rs / parquet Minor version `59.3.0` (August 2026) [arrow-rs]
via GitHub
2026/08/21
[PR] [GH-50943]: Add Pandas nightly's for cp315 & cp315t [arrow]
via GitHub
2026/08/21
Re: [PR] [GH-50943]: Add Pandas nightly's for cp315 & cp315t [arrow]
via GitHub
2026/08/21
Re: [PR] fix(arrow-select): handle all-empty run arrays in concat_run_arrays [arrow-rs]
via GitHub
2026/08/21
[PR] fix(arrow-select): handle all-empty run arrays in concat_run_arrays [arrow-rs]
via GitHub
2026/08/21
[I] concat_run_arrays errors with empty run ends [arrow-rs]
via GitHub
2026/08/21
Re: [PR] GH-46646: [dev][R] Replace linr with jarl for R linting / pre-commit check [arrow]
via GitHub
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Later messages